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Mercenaries 1: Playground of Destruction, or Mercenaries 2: World in Flames?

I have a PS3, and I really want to get a Mercenaries game, but I don't know which one to get. Basically, I want to know which game is better, and what makes it better, and which one has a Lamborghini (because that will play a huge part in my decision).

Question by J Moneyman    |  last reply


Interfacing the arduino with the parallax RFID reader? Answered

I want to interface the parallax RFID reader with the arduino.  I have done some research and found some programs, but I can't quite understand what is going on it the programs.  Here is one that I found on the arduino playground: www.arduino.cc/playground/Learning/PRFID I couldn't paste the code, because when I did it just went on one line, but the program I looked is the first one. The questions I have are: char code[10] ---- what does the 10 mean? Also how does the program read each byte individually, and then combine them into the whole byte string for the rfid tag. I am just learning about using serial with the arduino so not much in the program made sense to me and the programs didn't say how they worked. Thanks in advance!

Question by JaredsProjects    |  last reply


How To Build A Rocket

A few years ago i came up with the idea of strapping a rocket to a merry-go-round. the little ones in playgrounds not the big ones with horses and stuff. i've been trying to find some sort of rocket hobby community since then but there are surprisingly little. and not a whole lot of instructables on rockets with enough power. so tips? hints on how to at least get started?

Topic by zixster    |  last reply


Photographic Atmospheric Perspective: Does anyone know what this is?

Ok, so my not-so-tech savvy cousin called me and asked me about atmospheric perspective. It is a college assignment, and I believe she has to exhibit atmospheric perspective with a picture of a playground play set. Should she take the picture during sunset where there is a different contrast on different objects? Thanks for your help.

Question by Brennn10    |  last reply


How would I get the frequency timer 2 library to work for an atmega 328 arduino and an 8x8 led matrix? Answered

I would like to make this heres the link http://www.arduino.cc/playground/Main/DirectDriveLEDMatrix but when i go to run the code i get an error in frequency timer2.cpp i am using arduino 17 to compile the code

Question by devicemodder    |  last reply


are there any arduino codes that allow you to display the time with the serial monitor, and no external hardware?

I tried DateTime from the playground, but it doesnt seem to want to work. i made sure everything was working, and the code compiled correctly, but when i open the serial monitor, nothing is there. i made sure the baud rate was correct. im using arduino 0017, and vista

Question by lunchboxslayer27  


Vending Machine Pizza WTF?

Food culture is on the skids with this latest assault on your stomach. Buying one of these is basically saying that your body is not a temple but a broken down playground and that you hope that with a little bit more grease you can oil up the swingset for a couple more rides. And if you feel a little sluggish afterwards, there's that handy bit of Red Bull right next to it. Linkvia bbgadgets

Topic by fungus amungus    |  last reply


Rubber "sand" What to do with it?

They market the stuff for installing around playground equipment. It's shredded tires. I got a load free. I plan to use some for backfill in a spot which was very rough to dig out. But I'll have leftovers. Can I vulcanize it into solid rubber? How?  Mix with concrete to make it lightweight? Or will thermal changes cause rubber to expand /contract too much?   What else could be done w/ it?  

Topic by Toga_Dan    |  last reply


Vote for the possible Knex war in Utrecht, Holland (See KnexInnovation)

Ok here are some wonderful adresses in Utrecht: - Speeltuin Hoograven, Verlengde Hoogravenseweg 2a 3525BG Utrecht - Speeltuin Transwijk, Europalaan, 3526KP Utrecht (This is more an open field, it's just what you prefer...) - Speeltuin Noordsepark, Lagenoord 28a, 3513GW Utrecht - Operettelaan, Utrecht (There are a few little playgrounds but LOTS of open fields like i said, it's just what you prefer Copy them into Google Maps (after that you have to zoom in and click ''Street view'' or drag the yellow doll) or Google Earth to see where they are. You can also search for some foto's on Google. You guys can vote on your favorite playground in Utrecht, ONLY if you participate! And you can also see if you participate after you looked at this topic... Good Luck!  (EDIT: new Secondary's and Primary's will come! ^^) (EDIT: new Secondary's and Primary's!)

Topic by H1T4TCH1    |  last reply


Where can I get large ( diamter larger than 3 ft.) plastic tubing for a child's diy inside gym/playground.?

I want to make a Super Mario Bros themed inside playground for my kids.  I'm basically wanting to construct some type of tubing to make a "warp pipe" tunnel large enough for them to crawl in and out and create a little wooden fort that's painted to look like a castle from the video game that would connect to these hypothetical warp pipes I want to create. I need whatever I am working with to be safe and smooth, non toxic, strong enough to support two kids btwn the ages of 2 and 4 years old & 25 to 35 lbs, and durable yet not so heavy & dense that it would cause injury to my kids if they bumped their heads. I've briefly looked at PVC piping and concrete forms and am a little unsure; would either or both of theses products be suitable for my idea (and do they even come that large)?  Or does anyone else have some suggestions?   Thank you for your time and any responses. 

Question by bellezza11    |  last reply


how to turn an old Macintosh computer into a monochrome monitor (ie add composite video in) for Arduino Pong or TVout?

Can someone explain how to add a composite video input to an old black & white Macintosh SE or Classic computer (in my case a Mac Classic II) to use as a display for Arduino Pong or other projects? For info on hooking Arduino to a TV, see http://www.arduino.cc/playground/Main/TVout Maybe you could make it switchable so you can still use the Macintosh as a Macintosh.

Question by apple-o    |  last reply


Arduino and Nokia 5110?

I am having problems interfacing my Nokia 5110 with my Arduino. The pinout on the LCD is 8 LED 7 SCLK 6 DN(MOSI) 5 D/C 4 RST 3 SCE 2 GND 1 VCC I know there are tutorials on this but I still cant seem to find the proper way to interface it with my arduino duemilanove. I tried the different example sketches on http://www.arduino.cc/playground/Code/PCD8544 but for some reason cant figure out what pins go where. Please give me a pin to pin example as I am new to this whole thing. Thanks!

Question by newrev426    |  last reply


Arduino and a RFID lock? Answered

I am trying to get the arduino to know when a certain RFID tag has been read.(so it can be used in a lock application) I tried taking the code array variable and seeing if it was equal to the the what showed up in the serial monitor window with the program on the arduino playground page.  But it came up with the error "exponent has no digits" .  So what would I have to use so that the arduino can interpret the "code" array and see if it is equal to a certain tag? I know that there are already door lock programs out there, but I like to know how programs work so I can learn from them and apply that to future projects. Thanks in Advance! AI

Question by JaredsProjects    |  last reply


African Makes Paraglider From Plastic Bags

Awesome.Cyril Mazibuko grew up in the shadows of the mountains. Born in a small kraal at the foot of the Drakensberg range in the southern part of the KwaZulu-Natal province in South Africa, Cyril would often look up at the 3,000-meter basalt peaks, a playground for African paragliders. Enthralled, Cyril made a decision: He would build his own glider and join them in the sky.Now 26, Cyril is the only black South African currently registered with the sport's ruling body. And it all started with a glider he made from plastic bags, purloined rope and baling wire, a glider that flew -- sort of -- though it both amazed and horrified the professional paragliders who saw it. Wired story

Topic by fungus amungus    |  last reply


What to do with an old computer?

So I am looking for something to do with this old computer, now that I have a new one. It's ~9 years old. 800mhz processor with 384mb ram SiS760 integrated card (I've never heard of it either) I would be interested in making an arcade cabinet, but my own games don't run fast enough on it, and I couldn't get MAME to run (graphics error - surprise surprise). Here's what I was thinking of: -Linux, programming playground -Use it to learn to write a custom operating system (I know this is tough, but I'd love to try) -Downloading stuff -Backup (only 100gb hard drive) I'm not thrilled with any of those options. Suggestions? Note: I know there was a dead computer contest, but I'm not looking for stuff like that. It's still very much useful, and I'm not ready to smash it.

Question by Shelby S    |  last reply


Circuit Scribe Makey Makey Build Night @ The Inventor's House

En esta ocasión regreso la BuildNight a nuestro hackerpace y estábamos muy contentos, toda nuestra comunidad estaba muy entusiasmada por recibir la tinta electrónica mas famosa del mundo "Circuit Scribe" nos encantaron los modulos que se incluyen en los kits de desarrollo. Ademas es genial usar 123D para poder simular los circuitos antes de empezar a trazar en físico, aunque aun le faltan algunos extras a la plataforma nos pareció genial Les dejo los links de algunos de los proyectos que realizo nuestra comunidad Mho PlayGround Circuit Scribe Tarjeta de regalo interactiva Y ademas algunas fotos del evento, un saludo desde Mexico, sus amigos de The Inventor's House y muchas gracias instructables y Circuit Scribe

Topic by sabas1080    |  last reply


Subcontrabass Guitar - to build or not to build?

Hey all you musicians, and especially guitar players! I am currently planning the next version of my Prism Laser Guitar (vote for me if you like it!) and I need some opinions.The next version will hopefully sound very much like a real guitar, not a synthesizer. It will also be capable of playing chords among other tricks the first version couldn't do. However, due to physical and monetary restraints, it will have to be a 4-string bass guitar of some sort. That's fine with me - I love bass!So here's the idea: Unhindered by the physical limitations of a vibrating string, I am free to tune the bass as low as I want. I'm thinking of giving it a C#, F#, B, E tuning, with a bottom note of 17.5Hz. That's lower than pretty much any bass you can get, opening up a whole playground of super bass notes to drive neighbours up the wall. ;)Is that something people would be interested in? Or should I stick to a standard bass tuning range?

Topic by jeff-o    |  last reply


The Last HOPE....

I realized I mentioned this before, but anyone that is interested in the last HOPE convention to be held at the HOtel PEnnsylvania, before the historic site is torn down; it will be held in New York City, at the Hotel Pennslyvania ( info on the last HOPE convention can be found at the link ). Steven Levy to keynote. As part of a social experiment, attendees HOPE in July will be issued badges with electronic tracking devices. Large displays will show in real-time where people go, with whom they associate, for how long and how often.The tracking technology, known as RFID, is fast becoming an unseen part of everyday life. This July, for the very first time, the general public will be able to participate in the transparent operation of a major RFID tracking program.Conference attendees will participate in games built around the tracking system. Players will seek ways to protect their privacy, find vulnerabilities in the tracking system, employ data mining techniques to learn more about other participants, and choose how much personal information they will disclose in order to play.This demonstration will be open to the public at The Last HOPE conference from July 18-20 at the Hotel Pennsylvania in New York City. The first 1500 pre-registrants will be guaranteed an RFID badge enabling them to participate in the game.Segway Racing Back by popular demand, we will once again have the Segway "personal transporters" available for attendees to ride and race.Vintage Computers Playground Also returning, The Mid-Atlantic Retro-Computing Hobbyists (MARCH) organization will be bringing in an assortment of older machines for people to play around with.Floor LayoutThe Last HOPE. If you miss this one, there's nothing left to say.In lieu of donations, flowers are requested. I MISSED the Last HOPE !

Topic by Goodhart    |  last reply


Fallen out With a Friend

I am very angry and kind of depressed now.....I have fallen out with a friend, and i am pissed off.( this is at dinnertime - on the school playground BTW)It all started when i called him ( stuart) something ( daddy's little wh*re) as a joke. I always tease him and he just puches me , and then we carry on as normal. But i realised i went too far then, ( it was un-intentional; like a spur of the moment how i always tease him). I aploigised twice then, but then he chased me - he is very fast and this time he had a very angry look on his face! I quickly ran in a cicle and then ran straight outa the school gates for dinner- to avoid beatings.When i returned to school on the same day, I tried to avoid him incase i get hit, but i couldn't since my best friend hangs out with him, and i wanted to talk to him. So when walked up i imediatly got chased off ( but i was able to say sorry twice again). So next break i walked up again, But i got pushed, then kicked very hard on my arse by stuart. Then i got chased again and got puched twice. I decide to avoid him and ,my other friend totally for the remaining lessons.(TODAY), I normally walk with him too school and back form school. So when morning came, i got ready and left the house. I spotted him ( stuart) behind me and decided to carry on walking - too see what he would do..... Once he caught up he walked off! ahead leaving me behind! ( I thought the guy would off cooled down by now). Once i caught up with him i said:" hello. Are you still in a mood with me?"Stuart: " fuck off , i don't wanna walk with you, so get lost"Me: " why man? please, i said sorry lots of times...come on!"stuart : " Fuck off "I just realised he was angry and then just carried on walking to school away from him. I avoided him for most of the day, until maths finished:I was walking with another friend on the playground, then i saw stuart with his 2 friends ( one of them is also my friend) walking the opposit direction towards me.:When we were pararllel he got out his hand and pushed me really hard!me: " what the fuck did you do that for? I didnt do nothin' to you! "He smirked, and then walked off saying nothing.I am really angry and depressed now. I didnt go back after dinnertime today. Cause I am that down.. :-(Ive said sorry countless of times and ment it but he wouldn't listen. He just gets ready to hit me.I can't even hang out with my other friends because half of my friends ( he hangs out with). So im worried if i go up to them he might start a fight wich i don't wanna do. He is the tallest in year 9 twice the size of me, and pretty big. ( i know it would be a un fair fight ida get beaten). And now i havn't got anyone to walk to school with , which sucks!!!!!!!!!!!!!!! I don't know what to do?!?!?Personally i think he's acting childish. Ive apoligised lots and he won't listen. Thank you for reading this extreamally long post!!! Please Help with sensible advice.

Topic by Baron A    |  last reply


Zombie hunter - a game for long car trips

For as long as I can remember a long road trip with the kids meant playing some games to kill the time.For years we tried spotting special cars, like original beetles or a rare color like yellow.Then came phones and tablets and the kids went silent.We now found a quite entertaining game we call Zombie Hunter.A zombie in this game is a person using a mobile phone.Points we tried to keep simple in the beginning but now that little ones are getting batter at math we advanced.Here is a little points list:1 For every pedestrian on the phone or a passenger in a car.2 If said pedestrian ran into something or had a fall because of the phone use.5 For someone on a bike using the phone.10 points for a driver using the phone.15 points for a policeman using the phone while driving.Half an hour stuck in city traffic can get you well over 100 points even with 4 people playing LOLMy favourite areas to make quick points:Stops at the traffic lights - always some good points to make.Stopping somewhere near a drive through and you are certain to get 30 or so points if you are quick.If the kids are still little and you go often to playgrounds there is another nice game.I call it Lost Child.1 point for every parent who obviously lost sight of their kid(s).2 points for every parent missing to realise their kid(s) is about to have an accident of fall.3 points for every parent just sitting there and staring at a screen instead of interacting with thier kids.5 points for every parent running around in panic trying to find the missing kid(s).An additional point for every kid you can collect and keep out of harm until the parents notice they are gone.Have fun playing but don't become a point yourself...;)

Topic by Downunder35m  


Arduino not recognizing certain RFID tags? Answered

I have looked at some RFID lock programs, so that I can make own.  Most of them use strcmp to compare the correct tag to the one that has been read.  That is what it did in the program below (modified from the program on the arduino playground) , but nothing happens when I put a tag in front of the reader.  For one tag "led1" is supposed light up and "led2" for the other.  Is the tag not defined right? Did I not use strcmp correctly? Please help! // RFID reader for Arduino // Wiring version by BARRAGAN // Modified for Arudino by djmatic int  val = 0; char code[10]; int bytesread = 0; char tag1[10] = {'0','F','0','3','0','3','8','0','A','2'}; //define tag 1 char tag2[10] = {'0','4','1','5','E','D','4','2','1','1'}; //define tag 2 const int led1 = 12; const int led2 = 13; void setup() { Serial.begin(2400); // RFID reader SOUT pin connected to Serial RX pin at 2400bps pinMode(2,OUTPUT);   // Set digital pin 2 as OUTPUT to connect it to the RFID /ENABLE pin digitalWrite(2, LOW);// Activate the RFID reader pinMode(led1,OUTPUT); pinMode(led2,OUTPUT); digitalWrite(led1, HIGH); digitalWrite(led2, HIGH); }   void loop() {   if(Serial.available() > 0) {          // if data available from reader     if((val = Serial.read()) == 10) {   // check for header       bytesread = 0;       while(bytesread<10) {              // read 10 digit code         if( Serial.available() > 0) {           val = Serial.read();           if((val == 10)||(val == 13)) { // if header or stop bytes before the 10 digit reading             break;                       // stop reading           }           code[bytesread] = val;         // add the digit                     bytesread++;                   // ready to read next digit          }       }       if(bytesread == 10) {         // if 10 digit read is complete          if(strcmp(code, tag1) == 0) //compare tag1 to the tag read          {            digitalWrite(led2, HIGH);            digitalWrite(led1, LOW);          }          if(strcmp(code, tag2) == 0) //compare tag2 to the tag read          {            digitalWrite(led2, LOW);            digitalWrite(led1, HIGH);          }                }       bytesread = 0;            delay(500);                       // wait for a second     }   } } Thanks in advance! AI

Question by JaredsProjects    |  last reply


ME Position at IDEO Chicago

Global design and innovation consultancy IDEO, in search of a creative, cutting-edge senior engineer to help bring user-centered designs products and services to life. Start date: immediately. Location: Chicago. YOU: * Are naturally curious, creative, and on top of technology trends. * Are an inspiring engineering thinker and doer who works well with individuals of varying (i.e., non-engineering) backgrounds. * Are an engineer at heart, but like the idea of embracing tasks as varied as building prototypes for field-testing in Kenya to helping a large Midwestern consumer goods company plan out a strategic roadmap for a new product category. * Are a good visual and verbal communicator who can explain complex technical concepts simply and clearly to clients—and fellow team members. * Have deep engineering expertise (3-5 years) stewarding innovations from concept through launch, or analyzing and solving complex problems. * Love creating looks-like/works-like prototypes and have relevant skills such as fluency in 3D CAD, basic skills in interactive electronic prototyping, good shop skills etc. * Hold a master’s degree in an engineering or related field or have equivalent professional experience. * Have a diverse and eclectic background that will add new perspective to our team. IDEO CHICAGO: * Is a design and innovation consultancy that uses human-centered design-thinking to help businesses and not-for-profits grow via the creation of new-to-the-world products, services, and environments. * Provides a creative playground for just a few of following disciplines: Human Factors Research, Engineering, Industrial, Communication, Business, Environments, and Interaction Design+ Is a studio environment that is highly collaborative and unconventional, that encourages and supports new ideas, and that is playfully serious and non-hierarchical. If you like getting your hands dirty, you’ll love our organic rooftop garden. * Is known for its award-winning work in the areas of branded experiences, energy, financial services, health and wellness, consumer products, and food and beverage, among others. * Counts among our diverse clients: AT&T;, PNC, McDonald’s, Target, Ford Motor Company, and Bayer, among others. * Is a 55-plus-person studio in the heart of Chicago’s West Loop. If this sounds like a good professional and personal match, please provide us with a portfolio of previous work. The portfolio may include—but doesn’t have to be limited to—CAD images, technical drawings, part/prototype pictures, and mathematical and technical simulations. We’d also love to hear about your hobbies, passions, and creativity outside of engineering. We’re looking forward to meeting you. http://www.ideo.com/culture/career/senior-mechanical-engineer/

Topic by mweibler  


Making The Most Of Your Time Here

If you're reading this, you're hopefully about to become an AiR in the best workshop on earth. Congratulations! This is an amazing opportunity, and i'd like to share my experiences so that you can hopefully glean some wisdom. When I got here, I was quickly humbled. For the first time in my life, I was intimidated. I had never been in such a vast playground and wealth of resources. I put myself under a lot of pressure. I started with some smaller projects that ended up taking a lot longer than anticipated. I did everything the hard way. During this time I formed a great relationship with shop staff, and gained a deep respect for them. A month will go by and you will look back and wonder where it all went. There are a million distractions, and it's a tough game to balance them all. In my last two months, I decided I needed to pick a problem to solve. I bit off more than I could chew, and I chewed it. I did something a bit unconventional, and did a project on sustainability. I was in over my head, and I brought in a friend for help. And i'm really glad I did. Don't constrain yourself to being an 'artist'. You are about to immerse yourself deep in the heart of the maker movement. Make things that you will be proud of, that you can do nowhere else.  This is an nearly infinite opportunity, with the only limiting factor being time. You are skilled enough, have the aptitude, and can do absolutely anything. So what on earth do you make?  Quick Tips: -Pick a problem, and solve it.  Pick a problem that's bigger than one person.  -Don't shackle additional commitments during this time. (I burnt out from a big side project) Devote yourself to the shop. -Reach out to someone at Autodesk, and see if you can get mentorship, or use your art to inform things that they are interested in. Form a relationship with them. You will find wisdom and friendship. -Find a peer, and check in regularly about the scope of your work.  -Pick someone to collaborate on a big project with. Make someone else's dream come true.  -Space out your classes. Don't do it all at once, or you'll forget what that critical button on the DMS is.  Time Breakdown: 33% of your time goes towards collaboration 33% towards learning new stuff that's way above your comfort level 33% for the stuff you can do with your eyes closed

Topic by buchananwp    |  last reply


Wood Steaming and The Tubench: DIY Videos at their best.

It all started when I was on the internet, as usual, and began to search for ways to bend wood cheaply. I had heard of people doing it with just a copper pipe and a blowtorch, but I wanted some affirmation from the interweb before I inadvertently set by garage ablaze. Now, I don't know about you, but when I want to know how to get something done, I head to Youtube first. I'm not sure why, but I find how-to videos to be a much better starting point for a project than reading long, picture-less descriptions on someone's website, although it's probably just because I end up wasting extra time.A search for wood steaming and bending yielded this video of a man in Belgium who turned his backyard into a steam-run hell, or playground, depending on your perception of safety versus fun. I was blown away (perhaps literally) by this video. With the combination of wild 8-bit techno beats, precariously assembled and potentially deadly equipment, and a project of such a scale that even a music-video director would be envious, you have yourself one of the most incredible DIY videos I've ever seen. I watched it probably five times before I stumbled upon another video by the same guys. Despite high expectations, I could have never been prepared for The Tubench. Just when you thought these guys couldn't get any more insane, they give you this. They gave you the Tubench. If you thought building a bench was boring or at all a passive activity, you were wrong. Or, at least you were before you realized building a bench out of tubes requires speeding dangerously through parking lots, building it a surfboard, attaching it to your car like an antenna, and SAVAGLEY BEATING IT WITH EVERY SINGLE IMPROVISED BENCH-TORTURE DEVICE YOU HAVE... to ensure structural integrity, of course. Apparently, these things are actually available for order by emailing DIETRICHBONNE@hotmail.com. Well, I still have no idea who these guys are, or what possesses them to make such epic videos, but if they haven't been invited to Instructables already, someone needs to draft them in! Keep up the good work, my Belgian friends.Happy Hacking~Skyfinity

Topic by Skyfinity    |  last reply


Hey, let's invent this immediately!!!

OK folks, how hard can this possibly be?Yeah, yeah, I know. Probably REALLY hard. But if we all team up and combine our gray matter, can't we overcome any technological obstacle with our collective geekiness?I want to see an affordable, open-source doodad that can turn an LCD from a dead laptop into a working external flatscreen monitor. It should accept digital & analog signals and allow us all to hack up beautiful screens ready to embed in our brilliant projects, while keeping LCD's out of the landfill.punish3r valiantly went down this road: https://www.instructables.com/id/Laptop-Converted-to-2nd-Monitor/but then ended up "cheating" (his words, not mine) by using software that does most of the work (plus he started with a functional laptop!). Discussions I've read usually end with "you'd have to buy a controller for that specific LCD, which would cost almost as much as a regular flatscreen so what's the point?"I reject this (resting on my laurels of ignorance)! If a controller truly exists for every LCD on earth, don't they share lots of common features? And if so, can't we come up with a generic one that could be programmed or dip-switched or soldered or otherwise persuaded to play nice with any LCD on the playground? Even the weird one by the monkey bars who smells like cheese? (Sorry; stretched my metaphor too far and it broke)I envision a circuit board with PC or even TV "in," an amazingly versatile multi-pin adaptor or cable that would replace or connect to that flimsy little ribbon cable sprouting from the LCD. The board would have a USB plug for programming, and a chip smart enough to remember what you tell it. Some smart person will write a nifty app that talks to the board, and vast legions of techies across the globe (or rogue employees of the LCD manufacturers, perhaps?) will upload specs for all of their LCD panels that will be used by other smart people to create a profile for any given panel that can be dropped onto the board.It would have to be really low-cost to make sense, but I envision a cottage industry: package it up as a kit, or we could build goofy-looking monitors out of e-waste and sell them!Somebody else could probably strengthen the argument in favor of this invention by providing a list of terrible LCD ingredients that would be re-purposed out of our trash heaps and water supplies and cat food... I'll leave that up to the experts.What do you think, folks? Is this a pipe dream, or a viable idea? Either way, let's do it!(and if anybody manages to make one, I get dibs on a prototype!)Thanks for reading!Mike

Topic by mikecraghead    |  last reply


Eee, when I were young...

In no particular order...We had a single telephone in the house, landline, rotary dial, and several neighbours didn't have that.One TV in the house. CRT, 15 inch screen.Only three TV channels.They weren't on all night. They weren't even on all day.Black and white, all the way - TV, camera filmOnly two transistor radios in the house, running off 9V batteries the size of my fist.Most stations were on AM & LW bands. Commercial stations broadcast from "abroad".One record player in the house, which still have a position on the speed selector for playing 78rpm discs.Headphones the size of scotch eggs were the norm, not a fashion statement.No mobile phones at all.No game systems.No hand-held units.No home computers (the ZX81 came out when I was 14).The internet wasn't even a pipedream.The largest libraries had microfiche.Foreign holidays were a luxury - the only £10 trip was a one-way ticket to Australia.I did not see a black man in the flesh until I was 13. Oriental later the same year.Seat belts were not only optional, they were often not fitted.Ladders were toys, not a risk to life and limb.No speed cameras. Speed traps involved measured distances and policemen with stop-watches.No central heating.No double glazing.No catalytic converters.Petrol had lead in it, but only cost pennies a gallon.If you spent an hour in London, your snot turned black. If you spent a day there, it stayed black for a week."CCTV" was just a random collection of consonants.Old factories were called "derelict", not "industrial heritage", and kids called them "playgrounds".The bombsites were still blamed on Hitler.Russia was still Soviet, and old folk thought of them as allies.Hospitals smelled of carbolic soap, and the only infections came in with the patients. Nurses had starched collars and pink-scrubbed hands.I was the only child with asthma in a school of 400.Nobody was allergic to anything, except powdered eggs.Terrorists all had Irish accents, and telephoned the police to tell them where the bombs were.Nuclear power was going to give us free electricity in only five years - just in time to power the robot maid.Nuclear war was a genuine fear.The Falklands War was news, not history.You could hitch-hike and expect to arrive at your destination alive.Alcoholism was a hobby, not a disease.Lager was for poofters, cider was for girls.Nobody knew how to play basketball, baseball or ice hockey, and football was only ever played with a round ball. The nearest thing to "protective clothing" in sport was a goalie's gloves.Rollerskates had wheels on the corners, and strapped to your shoe.Banks were as trusted as the police. The police were trusted.Policemen were tall.Emergency vehicles went nee nah nee nah! (except for the ones with bells).Flared trousers were original.Science fiction had ray guns and robots, and spacemen were spacemen.You could travel ten miles and find people who spoke a different dialect (not just a different accent).Kids who misbehaved in school got sent to the head for a caning, instead of to the doctor for a tablet.Health and safety meant "don't do anything daft", and if you fell off a roof and broke your leg it was your own damned fault, not the fault of the roof-owner for not warning you about the drop, and nobody sued anybody.Gay meant "happy", and camp meant "in tents".Teachers that hit you were firm professionals, not dangerous perverts.The phrase "two car family" hadn't been coined....and I didn't feel quite so old.

Topic by Kiteman  


FAA Ruling ends FPV and will destroy RC Model Aircraft industry is USA

Hello, This is a serious matter. Please read and act. Deadline is July 25. Please see this video: https://www.youtube.com/watch?v=AYs815t4knQ Then please go to this website and read  the document "Interpretation of the Special Rule for Model Aircraft". http://www.regulations.gov/#!docketDetail;D=FAA-2014-0396 To summarize, the FAA has deemed that a sweeping, blanket regulation is necessary to take care of an issue created by a few dumb individuals making bad decisions. Because a very, very small few people who never touched a RC model aircraft before buy a DJI Phantom and decide to fly it over crowded city streets crashing into buildings and and almost hurting people, the larger hobby community is now paying the penalty of those dumb people. Why it matters to me: I just got into the hobby and I am not flying FPV yet. Actually I cannot fly FPV until I get my FCC Ham License. I am following the rules. I do NOT fly over people, cars, streets, buildings. I do not fly over private property other than my own. I DO fly within line of site of my aircraft, under 400 ft, in open fields or isolated locations. I do keep my aircraft in good working order. I am an AMA member, have insurance in case of RC accidents, have my AMA number inscribed on my model. So I do everything within regulations. Most RC modelers and AMA members do. But we all pay the price because some bonehead goes to amazon and buys a ready built aircraft and on the first flight takes it to a crowded school playground and crashes it on someone's car. I want to grow into this hobby and advance to FPV. I do it legally, responsibly, and safely. I use this hobby to freely express myself in a safe, harmless way. this hobby is enjoyable, challenging and has forced me to be innovative. I actually invented something that I want to share in instructables one day. Why it should matter to you: The government is slowly eroding away our rights. This regulation criminalizes a hobby that has been enjoyed by generations. Done responsibly, the hobby is safe, enjoyable, promotes innovation and gives people a way to express themselves. It is also an industry that many people rely on to make a living. The FAA as a government agency, is overstepping their authority and threatening our freedom to conduct ourselves are citizens in a safe manner. under this ruling, a RC model operator does something innovative (it does not have to be FPV related) shares it on instructables, and wins a prize from one of the many GREAT contest in intructables... Guess what, that instructables member is NOW a CRIMINAL. You are not allowed to get any compensation for RC Model hobby. under this ruling, you cannot fly FPV in an isolated forest capturing wonderful video and posting that video on the internet as an expression of your creativity. That my friends is Freedom of Expression being undermined. That video is now incriminating evidence that you broke the law. Even though that video harms no one. Under this ruling, an individual who invents a new RC airplane, mass produces it and sells it to others is a criminal because RC models is only for amateur hobby. Any monetary gain is criminal. So it is criminal for someone to innovate and try to make a living from that innovation. Do not let the government overstep their authority over us citizens. I ask that you respectfully tell the FAA to consider reversing their ruling. Ask them to go not take the easy route of making a over-generalized, sweeping, blanket regulation that impacts everyone in the hobby, past, present and future. instead, have them create regulation that target the the unsafe operators who make poor choices. thank you.

Topic by MrTinkerer    |  last reply


should I give up on entering contests/posting detailed unique ideas?

Disheartened by contest results, I really feel like pulling some of my instructables and not publishing any further ones (I am taking some time right now to work on another project I was documenting for instructables but I feel like there isn't a point to the extra time involved in pausing to take pictures of every little thing).  It probably seems silly, but I did end up shoving a whole bunch of my priorities aside to make sure it was in before the deadline. My original idea was not among the top 5%, some of which were things I could buy derivatives of in a store or have definitely seen before.  I guess I am just looking for affirmation that this is a pretty commonplace occurrence, and as a first time contest entrant that eventually something will pan out and I'll wind up with a tshirt (I mean that's pretty much all I want out of the deal, the prizes are nice but the tshirts are cooler. not that anyone would really ask about them, but maybe when I visit geek-saturated areas...) if I keep trying.   Perhaps I was too confident and it takes way more than 50 hours to make a winning instructable (through all my trials and errors, it might have been more than 50) You could tell me that my pictures or use of language were not as good as the others, but I am pretty sure I have a decent command of the English language and most of my photos were ok, with the exception of having a few from a cellphone, in the dimly lit space I had to work in.  Granted, those steps were so self-explanatory others would've just added them as a sentence i.e. "Cut the chain".  I also went through the other entries, also from last year, and was pretty certain I'd place. Could ascribing it as "NoDerivs" possibly have anything to do with how the sponsor judged it?  I just don't want someone using their modified idea for an NGO without considering consulting me, I am only partially employed and am looking for that kind of employment, even being consulted without pay would be a CV boost at this point.  I could care less how many people make it for themselves or other groups in their backyards, as long as they aren't selling the idea or trying to one-up me.  Perhaps I should consider a different license attribute and just write in plain text what I mean by it? How does everyone else network to get people to vote for their entries? When your instructable is complicated, how do you shorten it enough to make sure people of all levels can understand?   Do a few cellphone pictures in an instructable of many photos ruin it (I don't always have a camera on hand and until super recently I didn't have an SLR as mine was stolen in Peru - I had to borrow one for some of my photos)?  Not as many people seem to like my most complicated instructable, so I wonder if length or complexity factors in... Do you think length factors into contest decisions?  Because my next project is also long, as unique ideas often are.  And I don't want to skip describing details and just say "put the capacitor in" or "build a rectifier circuit" when, since I started building circuits this Fall (partially thanks to instructables), I would have wanted to know details like to bend legs of a capacitor if I was following an instructable, and I was super confused by an instructable (a featured one at that) that said simply "build a rectifier circuit".   Sigh, I guess I am just bitter that I won't get one of those awesome tshirts. should I post the next idea on instructables once it is completed or not?  Or are ideas like that generally not appreciated in this community?  (hint: it is similar to the light up swing powered by a bicycle dynamo I posted, but implements another piece of playground equipment instead).  Perhaps I should just keep them to myself until I've built them beyond working prototypes?   Sorry for all the questions and being a Debbie Downer, I am just reflecting on what could have factored into my entry not having been selected as one of the top 25.  I was pretty sure it was at least in the top 10 or so.  If I am going to improve on future projects, I want to know what I should consider focusing on, and if complex projects don't really belong here (or if others have good ideas on how to shorten them).  Thanks all.

Topic by danja.mewes    |  last reply


Something from Nothing: Films on Design & Architecture

If you're interested in Yerba Buena Center for the Arts' TechnoCRAFT exhibition, you might also want to know about the design film series we're hosting this summer.  See below for more information. SOMETHING FROM NOTHING: FILMS ON DESIGN & ARCHITECTURE Sundays, Jul 11 thru Sep 5, 2 pm In conjunction with our TechnoCRAFT gallery exhibition, we present these eight matinee screenings, covering not only design, but architecture, motion graphics and craft. Sun, Jul 11, 2 pm Refrigerator Fetish: Vintage Industrial Design Films We kick off the series with a selection of funny, bizarre, and maybe even educational vintage product design films, from the 1920s forward. Examining the sensuality of the fridge, the rhapsody of the pencil and the mysterious polishing of unknowable objects, this promises to be a one-of-a-kind day at the movies. Presented live by film archivist Dennis Nyback. Sun, Jul 18, 2 pm Citizen Architect: Samuel Mockbee and the Spirit of the Rural Studio By Sam Wainwright Douglas Citizen Architect chronicles the work of the late activist architect Samuel Mockbee, and his radical educational program known as the Rural Studio. The program teaches students about the social responsibilities of architecture and charges them to provide original and inspirational homes and buildings (mostly from salvaged materials) in rural west Alabama, one of the poorest communities in the country (2010, 60 min, digital video). Preceded by the short Robin Hood Gardens (Or Every Brutalist Structure For Itself) by Martin Ginestie (2010, 17 min, digital video) Sun, Jul 25, 2 pm wow+flutter Assembled by onedotzero, the London-based cutting-edge new media group, this compilation program showcases the most progressive and unpredictable work in motion graphics and short-form media. Fresh talent and celebrated masters alike strive to expand, blur and explode traditional notions of what future moving images could be as a playground for creative expression. (2009, 70 min, digital video) Sun, Aug 1, 2 pm The Greening of Southie By Ian Cheney This incisive new documentary is set in the traditionally Irish-American working-class neighborhood of South Boston, where a new kind of building is taking shape. From wheatboard cabinetry to recycled steel, bamboo flooring to dual-flush toilets, the Macallen building is a leader in the emerging field of environmentally friendly design. But Boston's steel-toed union workers aren't sure they like it. And when things start to go wrong, the young development team gets a little more than they bargained for. A film about building the city of tomorrow…today. (2008, 72 min, digital video) Sun, Aug 15, 2 pm Infinite Space: The Architecture of John Lautner By Murray Grigor John Lautner was the Southern California architect. Even if his name isn’t familiar, you have likely seen pictures of some of his most famous works, such as the space-age “Chemosphere,” the octagonal house on a hill, which has become a Los Angeles landmark. Lautner believed that the purpose of architecture is to create timeless, free, joyous spaces for all activities in life. Infinite Space traces the lifelong quest of a man to create “architecture that has no beginning and no end.” (2009, 90 min, digital video) Sun, Aug 22, 2 pm Rem Koolhaas: A Kind of Architect By Markus Heidingsfelder and Min Tesch Rarely has an architect caused as much sensation outside of the architecture community as Rem Koolhaas. His outstanding creations such as the Dutch Embassy in Berlin, the Seattle Library, and the Casa da Musica concert hall in Porto are working examples of his visionary theories about architecture and urban society. An engaging portrait of the man and his work, the film takes us to the heart of his ideas. Koolhaas has stated "it's the only film about me that I have liked." (2008, 97 min, digital video) Sun, Aug 29, 2 pm The Visual Language of Herbert Matter By Reto Caduff SPECIAL SNEAK PREVIEW! A revealing look at the life story of a highly influential mid-century modern design master. Known as a quintessential designer's designer, Swiss-born Herbert Matter is largely credited with expanding the use of photography as a design tool and bringing the semantics of fine art into the realm of applied arts. Through never-before-seen footage, personal photography and stunning graphic design, the film explores the social and cultural impact of his personal visual language that influenced a generation of designers and artists. (2010, digital video) Sun, Sep 5, 2 pm Handmade Nation By Faythe Levine This charmingly low-fi film documents the contemporary crafting community. These artists, crafters and designers marry historical techniques, punk and D.I.Y ethos while being influenced by traditional handiwork, modern aesthetics, and politics. (2009, 65 min, digital video) Where: Something from Nothing: Films on Design & Architecture – 701 Mission St., San Francisco, CA 94103 – YBCA Screening Room Public Info: 415-978-2787 or ybca.org $8 regular; $6 students, seniors, teachers & YBCA members Enjoy same-day gallery admission for all YBCA presented films!

Topic by YBCA  


Canada Set to Ban "Weed-n-Feed" Products

Re-evaluation Note REV2010-01, Uncoupling of Fertilizer-Pesticide Combination Products for Lawn and Turf Uses 2 February 2010 HC Pub: 100037 ISBN: 978-1-100-14700-0 (print version) ISBN: 978-1-100-14701-7 (PDF version) Catalogue number: H113-5/2010-1E (print version) Catalogue number: H113-5/2010-1E-PDF (PDF version) Table of Contents 1.0 Purpose 2.0 Scope 3.0 Background 4.0 Regulatory decision 1.0 Purpose This document is to communicate to stakeholders the decision to uncouple fertilizer-pesticide combination products intended for lawn and turf uses. 2.0 Scope This regulatory action is focussed on the lawn and turf uses of fertilizer-pesticide combination products on the following types of turf: Lawn turf planted in or around residences, as well as public and commercial buildings including schools and cemeteries Sports and recreational turf such as turf in parks, playgrounds, golf courses, zoos, botanical gardens and athletic playing fields These types of turf are collectively known as fine turf, which may be maintained by homeowners or by professional applicators. This regulatory action does not include agricultural uses of fertilizer-pesticide combination products (turf farms), or products that have a single active material with both fertilizer and pesticidal properties. 3.0 Background Health Canada's Pest Management Regulatory Agency (PMRA) regulates pesticides under the Pest Control Products Act including those intended for lawn and turf uses. All pesticide products that are registered for use and sale in Canada have undergone rigorous health and environmental risk assessments including the pesticides present in fertilizer-pesticide combinations. Pesticides are often combined with fertilizers and sold as fertilizer-pesticide combination products, which are regulated by the Canadian Food Inspection Agency under the Fertilizers Act. When pesticides are combined with fertilizer such that the two components can only be applied at the same time and to the same area, the delivery mechanism for the pesticide component is brought into question. The very nature of combination products removes the flexibility of applying the pesticide as a spot application due to the need to accommodate the fertilizer, which is designed for broadcast application to the entire lawn surface at specified times of the year. Pesticides should only be used when and where there is a need. Broadcast applications of pesticides over the whole area are warranted only for severe pest infestations that are widespread. As pest infestations are typically patchy, spot applications of pesticides to those areas are most often sufficient to ensure adequate control in turf. To be effective, fertilizers and pesticides must each be applied at the appropriate timings, which typically do not coincide. Fertilizers are most often applied in spring or early summer, and/or in late summer or fall. A spring-applied lawn fertilizer results in increased tillering and rapid growth as temperatures increase, resulting in turf of increased density. A fall-applied lawn fertilizer also results in increased tillering and may result in increased winter hardiness. The majority of pesticides found in pesticide-fertilizer combination products are broadleaf herbicides belonging to the synthetic auxin group of chemicals. This group of chemicals only controls broadleaf weeds that have emerged and are actively growing in the lawn. These herbicides are not preventative in that they will only control weeds that have emerged and they do not prevent weeds from becoming established in the lawn. Further, this group of chemicals is not long lasting in that they do not persist in the soil to prevent future weed infestations. Combination products have been purchased for their convenience and ease of use as a two-in-one product to address separate lawn maintenance issues (for example, nutrient deficiency and various pest infestations) with a single application. However, these products are unsuitable as a delivery mechanism because they support broadcast application of the pesticide when this might not be warranted. Ultimately, fertilizer and pesticide applications should be based on need. Fertilizer should only be used if the turf will benefit from additional nutrients, and pesticide should only be used as a broadcast treatment if the pest densities are sufficiently high across the area to be treated. Targeted, well-timed liquid formulations of pesticides minimize pesticide use on the lawn and turf sites. 4.0 Regulatory decision Based on consultation with the provinces, experts and registrants, the PMRA has concluded that fertilizer-pesticide combination products for lawn and turf uses do not support the goals of best practices for pest management in turf. The PMRA, in conjunction with Canadian Food Inspection Agency, is taking action to uncouple the fertilizer-pesticide combination products intended for lawn and turf uses. A date of last sale of 31 December 2012 for fertilizer-pesticide combination products for lawn and turf uses has been set in order to allow for replacement products to be made available where needed. Should situations arise to warrant the use of a fertilizer-pesticide combination product for lawn and turf uses, the PMRA will assess combination products in terms of the timing of application and flexibility to apply as a spot treatment, as well as potential risks to human health and the environment. The PMRA decision to uncouple fertilizer-pesticide combination products is not based on the health or environmental risk assessments but rather the nature of combination products. Combination products remove the flexibility of applying spot applications of the pesticide due to the need to accommodate the fertilizer, which is designed for broadcast application to the entire lawn surface at specified times of the year. Turf fertilizers will continue to be available for broadcast application when needed. Pesticide-only products will also continue to be available for lawn care use to homeowners and commercial applicators for either spot treatments of localized weed patches or for use as broadcast applications to severely infested turf areas when warranted. Although more time consuming, pest control in lawn and turf can be achieved with careful pesticide spot applications that target only the pests that are present and separate broadcast applications of fertilizers. Now if only the US were to follow suit...

Topic by AngryRedhead    |  last reply


Bug, Suggestion, Feedback! Community sections

Since there is no place for it right now I just created a topic for the purpose of collecting bugs we find.Let me start with a little list I collected so far:1. Confusion!When I create a new topic I need to select a category and channel.So where exactly are these categories and channels?Somehow I struggle to find them anywhere else than in the two drop down menus when creating a new topic.If we have all those drop down options then why can't we make proper use of them?2. List problems!I know there is planned work on the way we see the cummunity section but still...When I create a new topic then it seems to be nowhere.I check again a few hours later and still nowhere.Next day often the same storey.Where does a new topic go and when does it appear in the community section?3. Sorting - this one is already being worked on I guess.We really need a working option to sort postings and replies by time and date and relation.I get notified about a reply and check...Hmm, about 80 replies and somehwere, someone wrote something new...Good if you can copy and past a part of the preview to search for it in the browser manually...Comfort and logic is needed to replace the current confusion and inconsistences.As for suggestions to get the section up to what what both developers and users turn into happy campers:1. Editing options!!!For years this is my number one that not just got more and more ignored but also reduced to nothing.Anyone creating a topic should have direct control over it.This means beain able to create the post in a way the poster sees fit for the purpose.The basic text editing options any Vbulletin or PhPBB board would offer should be available here in a similar way.Embedded text and images in the size and place that fits - either by posters choice for the size on the screen or by providing a fixed sized preview that opens a fullsie view when clicking on it.Code is more important these days than back then when I first asked for option to embed it here.Tags are useful for a lot of things.Add a quote from a previous post or reply, add a code window that allows proper copy and past action for both poster and reader (preferably with highlighted syntax like in Notepadd++, ....You can only provide dedicated help if you have the right tools for it.And you can not ask for dedicated help if you can even properly post the problem due to restrictions and limitations in the editing system.Coloered text, other than for code is not really required but all the basics anyone knows froma real forum would be a great addition.2. Tagging or otherserwise highlighting the areas of the topic.If I already create a post in the technology section than it would only make sense to see a corresponding icon next to the topic in the community section.Same for coding help, mechanical problems and so on.The current sections and categories are outdated and a lot of things are missing.Mabye not in terms of Intructables but certainly for the community sections.3. Structure....Currently it is all one big blob and not even the sorting works (yet).This is perfect for people like me wanting to quickly check if something new was posted but not so good for someone trying to have some fun browsing.Imagine you want to spend some quality time checking what problems people have or what help they seek when it comes to woodworking.No search options, no list options, no categories to explore.Back in the day we had a few sections and a basic sorting option, like by most recent.Someone only interested in helping with coding on Arduino wouldn't even bother here and move on.On the other hand, people with no clue how to fully specify their problem might find a solution just by browsing through the corresponding section.4. Linking Instructables....I don't know the reason for it or the idea behind it but why again is the question section filled with Instructables?And why look lot of Tips like Instructables?I mean if it is for the user to find stuff than it might bind him on the website, but I doubt it will be satisfactory for the user.Questions or tips in regards to an Instrubale should be there- with the Instructable but not in the community section.Add it a tab for the Ible instead...I see little to no point in answering to a question someone has in regards to a specific Ible unless "I made it"....5. Voting and closing...When it comes to forums then one thing all have in common: bloat.People only register to post something but never come back.Topics are solved, done and dusted.Topics gone dormant for months or even years.Great answers or vital details get lost.The list goes on....What it comes down to is that order needs to be restored and maintained.Open an archive section and start moving out.Topics of certain age and with no new replies - gone.Topics where the user never again logged in - gone.Topics voted or request to be closed, closed or gone to the ariche as well.Topics voted to be of general interest pinned somewhere for easy reference - like this one ;)A thread starter got his answer and is happy? Then for crying out loud let him vote or credit the best answer and close the topic.More than three people voted or tagged a topic as useless, not possible or similar - close it so it can one day go in the archive section too.All this and more should create a community section that once again can become an active playground for everyone.A place to seek and find help.And who knows, maybe some of the good old guys might even consider a return and more time spent here....

Topic by Downunder35m    |  last reply


Technology Makes Cheap Drinking Water from Air

INTRODUCTION:   How can we best apply basic technology to help the underprivileged and/or disaster-hit countries like Haiti? Daily hygiene and nourishment are among the top needs for disaster ridden regions!  Simply put, no water means no hygiene. The Romans understood that over two millennia ago and created their complexly beautiful aqueduct networks for handling both fresh and wastewater! Other ingenious water systems like “air wells” have been found in the city of Theodosia (cf: discovered in 1900 by Zibold, see Zibold’s Collectors/Dehumidifiers) dating back to Greco-Roman times during the Byzantine Empire. These were strictly passive systems that naturally dehumidified air, collecting its potable water in underground basins. All air, even in relatively dry desert regions, will precipitate or release its natural water content (initially in the form of vapor) through condensation when it hits its dew-point temperature and below. That means you “chill” it to an appropriate level that is anywhere from 5F to 50F below its current air temperature, depending upon how much water content (relative humidity) it has locally absorbed. The condensation of the water vapor releases its internal latent heat (reheating the cooled air) which must be constantly dissipated (absorbed by something) in order for water formation to steadily continue. So how do we dissipate this resultant vapor-heat and chill our air without any infrastructure or electricity, in an underprivileged or disaster-ridden region? We simply bury a long cast-iron or any metallic drain-pipe sufficiently underground where the temperature of the earth is naturally held to a constant at around 45F to 55F. That’s our “free” chiller gift from nature. One end of the pipe, Figure-1,  sticks out of the ground to suck-in local outside hot air, and the other end dumps cooled dry air and water into an underground cistern where it gets collected and is piped to the surface to both exhaust the cooled dry air and connect to a water pump. We need a hand operated water pump to lift up the water above ground, and we need an electric fan to constantly pump air through the ground-chilled piping system. We can even force the cooled piped air to exhaust into a tent-like structure where it provides air conditioning as an added bonus, but this adds the penalty of both power and the increased fan size necessary to drive our required airflow further into an enclosure! While this concept is not “passive” (requiring electricity to work) like those clever Byzantine air-wells, it will produce much more potable water and within a smaller volume than those elegantly passive historic devices. The electricity for our fan power requirements can be produced by any one of four ways using either “active” or “passive” techniques: 1) An active playground or bike-pedaling-person or oxen-driven mechanism-generator, 2) A passive windmill generator, 3) A passive solar energy collection system that directly generates electricity, or 4) A passive thermo-electric system that directly generates electricity using the Peltier effect, operating solely on temperature differences between the cell’s top and bottom surface (we jury-rig the cool pipe and hot ambient air to contact separate sides of the cell). Depending upon how much water is needed, the required air volume plus pipe length and diameter, together with the fan will be sized accordingly. We can also configure groups of parallel fan-driven air pipes that are radially fed into the cistern. The sizing of this underground network depends upon the ambient air’s local average temperature and relative humidity (how much water gets absorbed into the air) plus buried pipe depth and effective underground temperatures achieved. The basic concept is one where we “wring” water from air at some given humidity content. The higher its relative humidity the more water is recovered from the air. The air-wringing process simply chills the air as it scrubs along the cooled internal pipe surface until it starts to rain inside the pipe from condensation onto its surface. The condensation is like the dew that forms on car windows, grass or any cooled surface in the early morning, before the sun comes out and evaporates the dew back into the heating air. A further bonus is that our dew-formed water is naturally distilled and very clean. It is potable water ready to drink without the need for additional sterilizing agents. Of course, we must make sure that the interior piping and cistern network is biologically cleansed before burying it underground. The hand pump with its 10 to 15 foot extended piping to reach the underground cistern must also be cleansed. The beauty of this constantly replenishable water supply is its convenient underground installation anywhere! After the in-ground installation, we have a virtual, partially passive, no moving parts, non-breakdown system containing above ground total access to all moving parts that could breakdown, namely the water pump and electric fan. Also, it is easily maintained, with few moving parts (water hand-pump and electric fan) and basically lacking any technical complexity which makes it ideal for technologically backward regions. The example below uses a relatively small industrial fan moving air at 1500 CFM (Cubic Feet per Minute) with a DC motor rated at 1kW. This fan together with our underground piping system will conservatively generate 12 GPH (Gallons Per Hour) of potable drinking water without need for any purification chemistry. Based on an average electrical cost of 14-cents per kWh (kilo-Watt hour), the typical commercial distillation of one gallon of drinking water costs roughly 35-cents as compared to our cost of only 1.2-cents. Furthermore, if we decide to go green and use solar energy for generating our water, it would effectively cost us nothing beyond the initial installation! USING A PSYCHROMETRIC CHART TO SIZE OUR WATER SUPPLY: The following gets a little technical and is only provided for those die-hards who are truly interested in how the science works. Those non-technically schooled may skip this part and not miss the basic concept. Figure-2 shows a Psychrometric Chart for air. This chart summarizes some of the basic thermodynamic properties of air throughout its typical range of operating temperature. The chart uses six basic air properties that defines the physical chemistry of water evaporation into air:  (1) the enthalpy or total energy contained within a unit of air which is a combination of its internal and external energy, expressed as the amount of BTU-energy per unit mass of reference dry-air, (2) the specific volume or the ratio of a unit volume of local air to its mass of reference dry-air, (3) the humidity ratio or the amount (mass) of moisture in a local unit of air divided by its reference mass of dry-air, (4) the percent relative humidity per unit of local air, or the mass ratio (expressed in percentage form) of the partial pressure of water vapor in the air-water mixture to the saturated vapor pressure of water at those conditions (the relative humidity depends not only on air temperature but also on the pressure of the system of interest),  (5) the dry-bulb temperature or the locally measured air temperature, and (6) the wet-bulb temperature or saturation temperature which is the local air temperature experienced during constant water evaporation (a wet-bulb thermometer is typically used:   a thermometer that measures resultant temperature while wrapped in a water wet-gauze and spun to generate local air movement and max-evaporation)  1.0   The Process and A Sample Calculation Our Psychrometric Chart uses six thermodynamic properties that help to determine the amount of water available for extraction from the local ambient air as a function of its temperature, pressure and relative humidity.  Let’s assume the following local ambient conditions for the region we plan to construct our water system at:  (1) Typical daily air temperature Td = 106F and one atmosphere pressure assumed at sea-level, (2) Relative Humidity, RH = 55%, and (3) Typical underground temperature down at six feet is measured at Tu=55F (at 12ft. it drops to ~45F). This yields the following calculated results for obtaining a steady-state supply (changes at night) of water to fill the cistern:      1)      In our example, the “local” air (dry-bulb) temperature is Td=106F, at a relative humidity of RH= 55%.  Fig-2 indicates that the resultant Humidity Ratio is HR= 0.0253 Lbs-water/Lb-Dry-Air (intersection of Td=106F line and RH=55% line, then horizontal to HR value).  We then determine the “gulp” of air volume containing the HR Lbs-water which corresponds to the point of intersection of Td and RH. Interpolating on specific volume “mv” yields mv=14.7 ft3/Lb-Dry-Air (this value sets the optimum unit airflow for our given ambient conditions, and creates a ballpark pipe length to diameter ratio needed later). It represents the basic unit of air volume that will enter our underground pipe per given time, and ultimately defines the size of our fan and piping network. For increased water creation, multiples of this unit volume will scale up the additional amounts of water that can be collected. 2)      As the inlet air cools down to a temperature of Tu=55F, from contact with the relatively cold underground pipe, we follow the constant enthalpy line (red upward left-diagonal) from the intersection of Td and RH to its saturated air temperature condition of Ts= ~88F, which is its dew-point temperature where the corresponding local RH=100%.  At this temperature or under, the air precipitates and releases its moisture content, resulting in water condensation onto the pipe walls.  Since our air will chill to a final pipe temperature of Tu=~55F, we follow the RH=100% saturated curve (green) down to yield an HR=~0.009 Lbs-water/Lb-Dry-Air. This is how much water is left in the air when it gets to 55F.  Therefore for every pound of local outside air that enters the pipe, mw=0.0253 – 0.009 = 0.0163 pounds of absolute pure, distilled potable water precipitates onto the inside pipe wall (per pound of dry air that is cooled and dehydrated) to gravity-flow out the pipe exit and into the cistern. 3)      We now convert pounds of air per unit time into a unitized volumetric airflow that yields gallons of hygienically pure potable water production per unit time. For every Va=100 ft3 of local volumetric air movement per minute (CFM) through the pipe, which translates into ma=Va/mv= 100/14.7 = 6.8 lbs. of dry air per minute or 6.8 * 60 = 408 lbs. per hour (PPH), to yield a water-flow of mwf=ma * mw = 408 * 0.0163 = 6.65 PPH or 6.65/8.345 = 0.8 GPH of water.  An industrial fan rated at 1kW DC will typically move 1500 CFM at a pressure of 8-iwc, to continuously produce 15 * 0.8 = 12 GPH of pristine potable water. 4)      Not shown here are the design details of sizing our pipe, fan and solar collection system for electric power requirements using heat transfer principles coupled with a thermodynamic heat balance, and aerodynamic fan performance assessment. These details help to size the electric power generation requirements plus margin used to properly size a solar collector containing further margins for overcast days. The engineering involved here is straight forward but beyond the scope of the current project.

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The Rock 1000

Well the biggest rock countdown finished on friday the countdown takes 100 hours over 10 days see if you can find your favourite songs sorry Dj rock only so you wont find your songs here# Artist Song 1 Metallica One 2 AC/DC Thunderstruck 3 Led Zeppelin Stairway to Heaven 4 Metallica Enter Sandman 5 AC/DC Back 'n Black 6 Foo Fighters Everlong 7 Nirvana Smells Like Teen Spirit 8 Metallica Nothing Else Matters 9 Guns 'N' Roses November Rain 10 Rage Against The Machine Killing In The Name 11 Guns 'N' Roses Sweet Child 'O Mine 12 Foo Fighters All My Life 13 Shihad Home Again 14 Motorhead Ace Of Spades 15 Pearl Jam Betterman 16 Guns 'N' Roses Paradise City 17 Pearl Jam Alive 18 Pink Floyd Comfortably Numb 19 Pearl Jam Black 20 Tool Sober 21 Metallica Fade to Black 22 Queen Bohemian Rhapsody 23 Kings of Leon Sex on Fire 24 Metallica The Unforgiven 25 Green Day 21 Guns 26 Pink Floyd Another Brick In The Wall 27 Blindspott Nil By Mouth 28 Pearl Jam Daughter 29 Tool Stinkfist 30 Pink Floyd Wish You Were Here 31 Metallica Master of Puppets 32 Shihad Pacifier 33 AC/DC Highway To Hell 34 Metallica Whiskey In The Jar 35 Bon Jovi Living on A Prayer 36 System of a Down Chop Suey 37 Eagles, The Hotel California 38 Live Lightning Crashes 39 Black Sabbath War Pigs 40 Smashing Pumpkins 1979 41 AC/DC Hells Bells 42 Foo Fighters Best of You 43 Jimi Hendrix All Along The Watchtower 44 Guns 'N' Roses Welcome to the Jungle 45 AC/DC You Shook Me All Night Long 46 System of a Down Aerials 47 Metallica The Unforgiven II 48 Foo Fighters Monkey Wrench 49 Foo Fighters My Hero 50 Meatloaf Bat Outta Hell 51 Rage Against The Machine Bomb Track 52 AC/DC T.N.T 53 Pearl Jam The Fixer 54 Iron Maiden Number of the Beast 55 Red Hot Chili Peppers Under The Bridge 56 Black Sabbath Paranoid 57 Green Day American Idiot 58 Guns 'N' Roses Civil War 59 Rage Against The Machine Know Your Enemy 60 Ozzy Osbourne Mama I'm Coming Home 61 Blindspott Phlex 62 Nirvana Lithium 63 Audioslave Like A Stone 64 Pink Floyd Shine On You Crazy Diamond 65 Sublime Santeria 66 Led Zeppelin Kashmir 67 Bush Glycerine 68 Metallica Sad But True 69 Rolling Stones Paint It Black 70 Soundgarden Blackhole Sun 71 Audioslave Cochise 72 Beatles, The Come Together 73 Smashing Pumpkins Bullet With Butterfly Wings 74 Radiohead Creep 75 Led Zeppelin Black Dog 76 Nirvana Come As You Are 77 Alice Cooper Poison 78 Red Hot Chili Peppers Californication 79 Pearl Jam Jeremy 80 Foo Fighters Learn To Fly 81 Dire Straits Money For Nothing 82 Metallica Sanitarium 83 Rise Against Hero Of War 84 Pearl Jam Black 85 Foo Fighters Let It Die 86 Iron Maiden Run To The Hills 87 Alice In Chains Would? 88 Guns 'N' Roses Patience 89 Linkin Park New Divide 90 AC/DC Dirty Deeds Done Dirt Cheap 91 Shihad Run 92 Lynard Skynard Free Bird 93 System of a Down B.Y.O.B 94 Skid Row 18 and Life 95 AC/DC Rock n Roll Train 96 Def Leppard Pour Some Sugar on Me 97 Shihad My Minds Sedate 98 Who, The Baba O' Reily 99 Faith No More Epic 100 John Lennon Imagine 101 Sublime What I've Got 102 Led Zeppelin Whole Lotta Love 103 Guns 'N' Roses Don't Cry 104 Linkin Park One Step Closer 105 Ozzy Osbourne No More Tears 106 Niravana About a Girl 107 Queen We Will Rock You 108 Poison Every Rose Has It's Thorn 109 Split Enz I Got You 110 Pearl Jam Elderley Woman Behind a Counter in a Samll Town 111 Aerosmith Walk This Way 112 Live I Alone 113 Who, The Won't Get Fooled Again 114 Green Day Good Riddance (Time of Your Life) 115 Th' Dudes Bliss 116 Disturbed Down With The Sickness 117 Cranberries, The Zombie 118 Iron Maiden The Trooper 119 Cult, The Fire Woman 120 Pearl Jam Release Me 121 Pink Floyd Young Lust 122 Guns 'N' Roses You Could Be Mine 123 Violent Femmes Blister In The Sun 124 Pearl Jam Even Flow 125 Def Leppard Armageddon It 126 Spiderbait Black Betty 127 Aerosmith Love in An Elevator 128 Offspring, The Self Esteem 129 Silverchair Tomorrow 130 Supergroove Sitting Inside My Head 131 Linkin Park Crawling 132 U2 With Or Without You 133 Foo Fighters The Pretender 134 Deep Purple Smoke on the Water 135 Linkin Park In The End 136 Aerosmith Dream On 137 Audioslave Original Fire 138 Bon Jovi Wanted Dead Or Alive 139 Kings Of Leon Use Somebody 140 Pink Floyd Run Like Hell 141 Queens of the Stone Age No one Knows 142 Fleetwood Mac Go Your Own Way 143 Opshop Maybe 144 Split Enz I See Red 145 Green Day When I Come Around 146 Metallica Hero of the Day 147 Offspring, The Come Out and Play 148 Rolling Stones Start Me Up 149 Verve, The Bittersweet Symphony 150 Iron Maiden Can I Play With Madness 151 Bob Dylan Hurricane 152 Rammstein Du Hast 153 Ben Harper Ground On Down 154 Shihad The General Electric 155 Nirvana Lake of Fire 156 Filter Hey Man Nice Shot 157 Red Hot Chili Peppers Scar Tissue 158 Eric Clapton I Shot The Sheirff 159 Feelers, The Venus 160 Queen We Are The Champions 161 Collective Soul Shine 162 Disturbed Inside the Fire 163 Bush Comedown 164 Jimi Hendrix Voodoo Chile 165 POD Alive 166 Steppenwolf Born To Be Wild 167 Marcy Playground Sex and Candy 168 Thin Lizzy The Boys Are Back In Town 169 U2 One Tree Hill 170 Stone Temple Pilots Plush 171 Jimi Hendrix Hey Joe 172 Stone Temple Pilots Interstate Love Song 173 Motley Crue Dr. Feelgood 174 Pearl Jam Yellow Ledbetter 175 Mick Jagger Hard Woman 176 Staind Outside 177 Talking Heads Psycho Killer 178 Shihad Everything 179 Midnight Oil Beds Are Burning 180 Red Hot Chili Peppers By The Way 181 Rolling Stones Sympathy for the Devil 182 Linkin Park What I've Done 183 U2 I Still Haven't Found What I'm Looking For 184 Shihad Comfort Me 185 Everlast/Sanata Put Your Lights On 186 Live Selling The Drama 187 Led Zeppelin Ramble On 188 Radiohead Karma Police 189 Nickelback How You Remind Me 190 Pink Floyd Learning to Fly 191 Elemeno P Verona 192 Cult, The Sweet Soul Sister 193 Metallica Until It Sleeps 194 White Stripes Seven Nation Army 195 Ozzy Osbourne Close My Eyes Forever 196 Drowning Pool Bodies 197 Dave Dobbyn Whaling 198 7 Mary 3 Cumbersome 199 Dragon April Sun In Cuba 200 Disturbed Land Of Confusion 201 Aerosmith Janies Got A Gun 202 Blur Song 2 203 Bruce Springsteen Born In The USA 204 Red Hot Chili Peppers My Friends 205 Rage Against The Machine Bulls on Parade 206 Eric Clapton Cocaine 207 Guns 'N' Roses Mr Brownstone 208 Feelers, The Pressure Man 209 Pink Floyd Hey You 210 Creed My Own Prison 211 Chris Cornell Bill Jean 212 AC/DC Are You Ready 213 Marilyn Manson The Beautiful People 214 Steve Earle Copperhead Road 215 Billy Talent Rusted From The Rain 216 Bon Jovi You Give Love A Bad Name 217 Foo Fighters Times Like These 218 Faith No More From Out Of Nowhere 219 Hello Sailor Gutter Black 220 Green Day Basket Case 221 Def Leppard Animal 222 Pearl Jam Last Kiss 223 Korn Freak On A Leash 224 Billy Idol Rebel Yell 225 Metallica The Memory Remains 226 Doors, The Riders on the Storm 227 Red Hot Chili Peppers Give It Away 228 Beatles, The Get Back 229 Red Hot Chili Peppers Higher Ground 230 George Thorogood One Bourbon, One Scotch, One Beer 231 Faith No More Evidence 232 Iron Maiden Wasted Years 233 Oasis Wonderwall 234 Clash, The London Calling 235 Smashing Pumpkins Today 236 Led Zeppelin Rock n Roll 237 System of a Down Lonely day 238 Living End White Noise 239 Jimi Hendrix Purple Haze 240 Incubus Megalomaniac 241 Collective Soul December 242 Blink 182 All The Small Things 243 Beatles Revolution 244 Airbourne Diamond in the Rough 245 Green Day Jesus of Suburbia 246 Tool Forty Six and Two 247 Jimmy Barnes Working Class Man 248 Puddle of Mudd Blurry 249 Men At Work Down Under 250 Foo Fighters End Over End 251 INXS What You Need 252 Live Lakinis Juice 253 Living Colour Cult of Personality 254 Lynard Skynard Sweet Home Alabama 255 Green Day Welcome To Paradise 256 Ozzy Osbourne Crazy Train 257 Matchbox 20 3am 258 Megadeth Symphony of Destruction 259 Nirvana In Bloom 260 Elemeno P Fast Times In Tahoe 261 Metallica No Leaf Clover 262 Mutton Birds Dominion Road 263 Muse Plug In Baby 264 Motley Crue Girls Girls Girls 265 Live The Dolphins Cry 266 Pink Floyd Time 267 Pearl Jam Worldwide Suicide 268 Ozzy Osbourne Bark At The Moon 269 Doors, The The End 270 POD Boom 271 U2 Elevation 272 Rolling Stones Satisfaction 273 Pearl Jam Animal 274 Everclear Santa Monica 275 Dave Dobbyn Slice of Heaven 276 AC/DC For Those About To Rock 277 Audioslave I Am The Highway 278 Bush Everything Zen 279 Skid Row I Remember You 280 Red Hot Chili Peppers Dani California 281 Faith No More Last Cup of Sorrow 282 Aerosmith Sweet Emotion 283 Kings of Leon Fans 284 U2 Where The Streets Have No Name 285 Eskimo Joe Black Fingernails, Red Wine 286 Exponents Why Does Love Do This To Me 287 Incubus Nice To Know You 288 Guns 'N' Roses Estranged 289 Police Roxanne 290 Feelers, The Larger Than Life 291 Supergroove Can't Get Enough 292 Foo Fighters Long Road To Ruin 293 Led Zeppelin Over the Hills and Far Away 294 Marilyn Manson I Don't Like The Drugs 295 Nirvana The Man Who Sold The World 296 Pink Floyd On The Turning Away 297 Pearl Jam I Got ID 298 Papa Roach Last Resort 299 Led Zeppelin Dazed and Confused 300 Grinspoon Lost Control 301 Cold Chisel Cheap Wine 302 Feelers, The The Fear 303 Pearl Jam Not For You 304 Pink Floyd Money 305 Shihad Bulletproof 306 U2 Pride 307 Guns 'N' Roses Knocking on Heavens Door 308 Puddle of Mudd She Hates Me 309 Soundgarden Blow Up The Outside World 310 Deep Purple Black Knight 311 Alice In Chains Man In The Box 312 David Bowie Space Oddity 313 Killers, The Somebody Told Me 314 Queen Another One Bites The Dust 315 Eve 6 Inside Out 316 Guns 'N' Roses Live and Let Die 317 Nickelback Something In Your Mouth 318 AC/DC It's A Long Way To The Top 319 Kings of Leon On Call 320 Lou Reed Walk on the wild side 321 Nirvana Heart Shaped Box 322 Foo Fighters Big Me 323 Icehouse Great Southern Land 324 Cult, The Edie 325 Stonesour Through Glass 326 Ozzy Osbourne I Just Want You 327 Opshop No Ordinary Thing 328 Don Henley The Boys of Summer 329 Nickelback Figured You Out 330 Jimi Hendrix Foxy Lady 331 Pearl Jam State of Love and Trust 332 Verve, The The Drugs Don't Work 333 Swingers, The Counting The Beat 334 Kid Rock Bawitaba 335 Whitesnake Here I Go Again 336 Soundgarden Fell On Black Days 337 Smashing Pumpkins Disarm 338 Aerosmith What It Takes 339 U2 Angel of Harlem 340 Motley Crue Smokin In The Boys Room 341 Velvet Revolver Fall To Pieces 342 Bob Dylan Jokerman 343 Blindspott Yours Truly 344 Alice Cooper Only Woman Bleed 345 Metallica Fuel 346 Bryan Adams Summer of 69 347 Incubus Are You In 348 Cult, The Wild Flower 349 Supergroove You Gotta Know 350 Linkin Park From the inside 351 Exponents Erotic 352 AC/DC Who Made Who 353 Mutton Birds Anchor Me 354 Green Day Hitchin A Ride 355 Headless Chickens George 356 U2 All I Want Is You 357 Soundgarden Spoonman 358 Twisted Sister We're Not Gonna Take It 359 Rolling Stones Wild Horses 360 Weezer Say It Ain't So 361 Bruce Springsteen The River 362 Candlebox Far Behind 363 Dave Dobbyn Loyal 364 Green Day Know Your Enemy 365 U2 One 366 U2 Desire 367 Pluto Dance Stamina 368 Metallica The Day That Never Comes 369 George Thorogood Bad To The Bone 370 Kid Rock All Summer Long 371 Neil Young My My Hey hey 372 Nickelback Photograph 373 U2 Sunday Bloody Sunday 374 Powderfinger My Happiness 375 Supergroove Scorpio Girls 376 Collective Soul The World I Know 377 Breaking Benjamin Diary of Jane 378 AC/DC Rock n Roll Ain't Noise Pollution 379 Blink 182 Dammit 380 Led Zeppelin All Of My Love 381 Foo Fighters D.O.A. 382 Hello Sailor Blue Lady 383 Faith No More Easy 384 Meatloaf Paradise By The Dash…. 385 Linkin Park Breaking the habit 386 Def Leppard Lets Get Rocked 387 Disturbed Prayer 388 Phil Collins In The Air Tonight 389 Staind It's Been A While 390 Van Halen You Really Got Me 391 Metallica Turn The Page 392 Rolling Stones Angie 393 Soundgarden Burden in My Hand 394 Shihad Wait and See 395 Who, The Who Are You 396 Red Hot Chili Peppers Otherside 397 Doors, The Roadhouse Blues 398 U2 Who's Gonna Ride Your Wild Horses 399 Faith No More Ashes To Ashes 400 3 Doors Down Kryptonite 401 Alice In Chains Rooster 402 Cold Chisel Bow River 403 Grinspoon Chemical Heart 404 Janes Addiction Been Caught Stealing 405 Nickelback Never Again 406 Clash, The Should I Stay 407 Feelers, The Anniversary 408 Zodiac Mindwarp Prime Mover 409 Led Zeppelin Houses of The Holy 410 Powderfinger On My Mind 411 U2 Even Better Than The Real Thing 412 Pearl Jam In Hiding 413 Bon Jovi Bad Medicine 414 Buckcherry Lit Up 415 Red Hot Chili Peppers Soul To Squeeze 416 Midnight Oil Power and The Passion 417 Scars On Broadway They Say 418 U2 Mysterious Ways 419 Foo Fighters Breakout 420 Gary Moore/Phil Lynott Out in the fields 421 Nirvana All Apologies 422 Sublime Wrong Way 423 Split Enz History Never Repeats 424 Shihad Alive 425 Doors, The LA Woman 426 Metallica King Nothing 427 Led Zeppelin The Song Remains The Same 428 Fuel Haemmorhage 429 Jeff Healy Band While My Guitar Gently Weaps 430 Kooks, The Niave 431 Cult, The Wild Hearted Son 432 Rolling Stones You Can't Always get What you want 433 Red Hot Chili Peppers Aeroplane 434 Van Halen Jump 435 Smashing Pumpkins Tonight Tonight 436 Evanescence Bring Me To Life 437 Dragon Rain 438 Breaking Benjamin So Cold 439 Hunters and Collectors Holy Grail 440 Pearl Jam Corduroy 441 Poison Something To Believe In 442 Tom Petty Learning To Fly 443 Velvert Revolver The Last Fight 444 Kenny Wayne Sheppard Blue on Black 445 Iggy Pop Lust For Life 446 Audioslave Show Me How To Live 447 Oasis Champagne Supernova 448 Soundgarden Rusty Cage 449 Clash, The I Fought The Law 450 Shihad You Again 451 Stone Sour Bother 452 Twisted Sister I Wanna Rock 453 Days of the New Touch Peel and Stand 454 Led Zeppelin Dy'er Mak'er 455 Ozzy Ozbourne See You On The Other Side 456 Pearl Jam Nothingman 457 Who, The My Generation 458 Verve, The Lucky Man 459 Rolling Stones It's Only Rock n Roll 460 U2 The Sweetest Thing 461 Black Crowes Hard to Handle 462 Feelers, The Supersystem 463 Urge Overkill Sister Havana 464 Red Hot Chili Peppers Suck My Kiss 465 John Mellencamp Jack and Dianne 466 Sixx AM Life is Beautiful 467 Dire Straits Brothers in Arms 468 Jet She's A Genius 469 Filter Take A Picture 470 Cars, The Just What I Needed 471 Counting Crowes Round Here 472 My Chemical Romance Welcome to the black parade 473 Tom Petty Free Falling 474 Stone Temple Pilots Big Empty 475 Shihad La La Land 476 Ben Harper Please Bleed 477 AC/DC Let There Be Rock 478 Beck Loser 479 Queen Fat Bottomed Girls 480 Smashing Pumpkins Zero 481 Doors, The Light My Fire 482 Radiohead High and Dry 483 Metallica Mama Said 484 Lenny Kravitz Are You Gonna Go My Way 485 Stone Temple Pilots Vasoline 486 U2 Vertigo 487 Incubus Drive 488 Talking Heads Road To Nowhere 489 Angels, The No Secrets 490 Goo Goo Dolls Iris 491 HLAH Hootenanny 492 Pink Floyd Mother 493 Offspring, The Why Don't You Get A Job 494 Doors, The Break On Through 495 Living End Raise The Alarm 496 David Bowie Cat People (Putting Out The Fire) 497 Metallica For Whom The Bell Tolls 498 Cold Chisel Khe Sanh 499 U2 Beautiful Day 500 Dandy Warhols Bohemian Like You 501 Blind Melon No Rain 502 Black Sabbath NIB 503 Black Crows She Talks To Angels 504 A Perfect Circle Judith 505 Def Leppard Love Bites 506 Elemeno P Nirvana 507 Queen Headlong 508 Rob Thomas/Santana Smooth 509 Red Hot Chili Peppers Around the World 510 Split Enz Shark Attack 511 Soundgarden The Day I Tried To Live 512 Quiet Riot Come on Feel The Noise 513 T Rex Get It On 514 Radiohead Fake Plastic Trees 515 Puddle Of Mudd Psycho 516 Van Halen Running With The Devil 517 Offspring, The Pretty Fly 518 INXS Original Sin 519 Marilyn Manson The Dope Show 520 Skid Row Youth gone wild 521 Queen / Bowie Under Pressure 522 Datsuns, The Harmonic Generator 523 Robert Plant Heaven Knows 524 Foo Fighters Stacked Actors 525 AC/DC Ride On 526 Blink 182 What's My Age Again 527 Blue Oyster Cult Don't Fear the Reaper 528 Butthole Surfers Pepper 529 Green Day Wake Me Up When September Ends 530 Eagles Life in the Fast Lane 531 Incubus I Wish You Were Here 532 Cold Chisel Flame Trees 533 Airbourne What's Eatin' You? 534 Goodshirt Sophie 535 Rolling Stones Brown Sugar 536 Green Day Boulevard of Broken Dreams 537 Tom Petty American Girl 538 Soundgarden My Wave 539 Santana Black Magic Woman 540 Silverchair Anthem For The Year 2000 541 R.E.M It's the End of the World As We Know It 542 Pearl Jam I Am Mine 543 Radiohead Just 544 Presidents of the USA Lump 545 Rob Zombie Living dead Girl 546 Simple Minds Waterfront 547 Creed With Arms Wide Open 548 Aerosmith Crazy 549 Collective Soul Where The River Flows 550 Gary Moore Still Got The Blues for you 551 Shihad Rule The World 552 R.E.M Losing My Religion 553 Push Push Trippin' 554 Snow Patrol Chasing Cars 555 Soundgarden Outshined 556 Foo Fighters Baker Street 557 Billy Idol Eyes Without A Face 558 Live All Over You 559 Shihad Debs Night Out 560 Sex Pistols Anarchy In The UK 561 Red Hot Chili Peppers Desecration Smile 562 Iron Maiden The Evil that Men Do 563 INXS Kick 564 Hoobastank The Reason 565 Rage Against The Machine Renegades of Funk 566 Smashing Pumpkins Cherub Rock 567 Linkin Park Shadow of the Day 568 Queensryche Silent Lucidity 569 Elemeno-P 11'57 570 Midnight Oil Forgotten Years 571 Papa Roach Forever 572 Oasis What's The Story Morning Glory 573 Casanovas California 574 Crash Test Dummies Mmm Mmm Mmm 575 Feelers, The Beautiful Feeling 576 Mutton Birds Nature 577 Nirvana Rape Me 578 Our Lady Peace Superman's Dead 579 Tom Petty Refugee 580 Stokes, The Last Nite 581 Jimmy Eat World The Middle 582 Police Message In A Bottle 583 Tonic If You Could Only See 584 T Rex 20th Century Boy 585 Offspring, The Original Prankster 586 Van Halen Hot For Teacher 587 Feelers, The Stand Up 588 Jet Are You Gonna Be My Girl 589 Led Zeppelin Nobody's Fault But Mine 590 Marilyn Manson Personal Jesus 591 Th' Dudes Be Mine Tonight 592 Powderfinger My Kinda Scene 593 Tom Petty Mary Janes Last Dance 594 Fuel Bad Day 595 Dragon Are You Old Enough 596 Franz Ferdinand Take Me Out 597 Europe The Final Countdown 598 Offspring, The Gotta Get Away 599 ZZ Top Legs 600 Nirvana Where Did You Sleep Last Night 601 INXS I Need You Tonight 602 U2/Green Day The Saints Are Coming 603 Talking Heads And She Was 604 Seether Fine Again 605 Pearl Jam Brother 606 Black Sabbath Black Sabbath 607 Arctic Monkeys I Bet that You'd Look Good on the Dancefloor 608 A Perfect Circle 3 Libra's 609 Aerosmith Livin On The Edge 610 Coldplay Yellow 611 Finger Eleven Paralyzer 612 Genesis Home By The Sea 613 Good Charlotte Motavation Proclamation 614 Men at Work Be Good Johnny 615 Ugly Kid Joe Everything About You 616 Killers, The When You Were Young 617 White Stripes Icky Thump 618 Golden Earing Radar Love 619 Evanescence Going Under 620 Talking Heads Burning Down The House 621 Silverchair Pure Massacre 622 Split Enz Six Months In A Leaky Boat 623 Shihad Beautiful Machine 624 Police Can't Stand Losing You 625 Powderfinger Sunsets 626 U2 Bullet The Blue Sky 627 Metallica Die Die Die My Darling 628 Led Zeppelin Misty Mountain Hop 629 Green Day Longview 630 Billy Idol Flesh For Fantasy 631 Candlebox Cover Me 632 U2 When Love Comes To Town 633 Evermore Running 634 Pink Floyd Great Gig In The Sky 635 White Stripes My Doorbell 636 R.E.M Drive 637 Mi-Sex Blue Day 638 Green Day Working Class Hero 639 Boston More Than A Feeling 640 Foo Fighters Generator 641 Pearl Jam Immortality 642 Who, The Pinball Wizard 643 Elemeno P Every Day's A Saturday 644 Choir Boys Run To Paradise 645 Daughtry It's Not Over 646 Exponents Who Loves Who The Most 647 Snow Patrol Take Back The City 648 Bruce Springsteen I'm on fire 649 Faith No More Stripsearch 650 R.E.M What's The Frequency Kenneth 651 Offspring, The I Choose 652 Reef Place Your Hands 653 Queen A Kind of Magic 654 3 Doors Down Loser 655 Alice Cooper No More Mr Nice Guy 656 Manic Street Preachers Your Love Alone 657 Police So Lonely 658 Incubus Dig 659 R.E.M Man On The Moon 660 Tenacious D Tribute 661 Third Eye Blind Semi Charmed Life 662 Van Halen Why Can't This Be Love 663 Fuel Sunburn 664 David Bowie Ziggy Stardust 665 Foo Fighters Resolve 666 Red Hot Chili Peppers Breaking The Girl 667 Semisonic Closing Time 668 Muse Hysteria 669 Dave Dobbyn Love You Like I Should 670 Green Day Warning 671 INXS Good Times 672 Lit My Own Worst Enemy 673 Robert Plant 29 Palms 674 Offspring, The Gone Away 675 New Order Blue Monday 676 AC/DC Money Made 677 Matchbox 20 How Far We've Come 678 R.E.M Pop Song 89 679 Shihad Leo Song 680 Split Enz Dirty Creature 681 Hoobastank Disappear 682 Kiss God Gave Rock n Roll To You 683 Linkin Park Numb 684 Van Halen Panama 685 HLAH Cornbag 686 Bon Jovi Blaze of Glory 687 Black Sabbath Iron man 688 Ben Harper Excuse Me Mr 689 3 Doors Down When I'm Gone 690 AC/DC Heatseeker 691 Linkin Park Bleed it Out 692 4 Non Blondes What's Up 693 Chad Kroeger Hero 694 DD Smash The Outlook For Thursday 695 Luger Boa On My Mind 696 Exponents Victoria 697 Creed What's This Life For 698 Good Charlotte Lifestyles of the Rich and Famous 699 Def Leppard Rockit 700 Incubus Anna Molly 701 Led Zeppelin Good Times Bad Times 702 Living End Wake Up 703 Peter Gabriel Sledgehammer 704 Oasis Don't Look Back in Anger 705 Rolling Stones Love is strong 706 Foo Fighters The One 707 Crowded House Something So Strong 708 Placebo For What It's Worth 709 Billy Idol Sweet Sixteen 710 Audioslave Doesn't Remind Me 711 Motley Crue Home Sweet Home 712 Finger Eleven Falling On 713 Hoodoo Gurus Whats My Scene 714 Dishwalla Counting Blue Cars 715 Kings Of Leon Notion 716 Jimmy Barnes Lay Down Your Guns 717 D4 Sake Bomb 718 Dave Dobbyn Welcome Home 719 Muse Starlight 720 Bleeders She Screamed She Loved Me 721 Crowded House Better Be Home Soon 722 Disturbed Shout 723 Gary Moore Walking By Myself 724 Grinspoon No Reason 725 R.E.M Stand 726 Poison Your Mama Don't Dance 727 Seether Fake It 728 Australian Crawl The Boys Light Up 729 Midnight Youth All On Our Own 730 Icehouse We Can Get Together 731 Matchbox 20 Push 732 Motley Crue Saints Of Los Angeles 733 Kiss Crazy Crazy Nights 734 Living End Roll On 735 Neil Young Like A Hurricane 736 Foo Fighters This is a Call 737 Pearl Jam Rearviewmirror 738 Soul Asylum Misery 739 Saving Abel Addicted 740 Live Freaks 741 INXS Never Tear Us Apart 742 Linkin Park Somewhere I Belong 743 Noiseworks No Lies 744 Pluto Long White Cross 745 Default Wasting My Time 746 Deep Purple Hush 747 Creed Higher 748 Bruce Springsteen Dancing in the dark 749 Athlete Wires 750 AC/DC Whole Lotta Rosie 751 3 Doors Down Here Without You 752 Hunters and Collectors Throw Your Arms Around Me 753 Korn Word Up 754 Pink Floyd Lost for Words 755 Puddle of Mudd Control 756 Primal Scream Rocks 757 Shihad One Will Hear 758 Red Hot Chili Peppers Behind The Sun 759 Powderfinger Lost and Running 760 Church, The Under The Milky Way 761 Oasis Live Forever 762 Guns 'N' Roses Nighttrain 763 Pantera Cemetery Gates 764 Audioslave Be Yourself 765 Deep Purple My Woman From Tokyo 766 Midnight Youth The Letter 767 Monster Magnet Space Lord 768 AC/DC High Voltage 769 Fur Patrol Lydia 770 Jimmy Barnes Sweat it Out 771 Matchbox 20 Disease 772 Fratellies, The Flathead 773 R.E.M Everybody Hurts 774 Everlast Black Jesus 775 Cake The Distance 776 Counting Crowes Rain King 777 Checks, The You And Me 778 David Bowie Changes 779 Guns 'N' Roses Chinese Democracy 780 Exponents I'll Say Goodbye 781 Hole Celebrity Skin 782 Lenny Kravitz American Woman 783 Live Shittown 784 Goo Goo Dolls Name 785 HLAH Comfortably Shagged 786 Spin Doctors Two Princes 787 Muse Knights of Cydonia 788 Billy Idol Cradle of Love 789 Daughtry What I Want 790 INXS Devil Inside 791 Motley Crue Same ol' Situation 792 Nickelback Rockstar 793 Silverchair Greatest View 794 Melissa Etheridge Bring Me Some Water 795 Tool Schism 796 John Mellencamp Paper and Fire 797 Incubus Warning 798 Lenny Kravitz Fly Away 799 Janes Addiction Mountain Song 800 Everclear Heartspark Dollarsign 801 Billy Idol White Wedding 802 Buckcherry Too Drunk 803 Creed My Sacrifice 804 Deep Purple Highway Star 805 Oasis Cigarettes and Alcohol 806 Pink Floyd Have A Cigar 807 Metallica I Disappear 808 Goo Goo Dolls Here Is Gone 809 Led Zeppelin Immigrant Song 810 Opshop Secrets 811 Black Crowes Remedy 812 Iron Maiden Hallowed Be Thy Name 813 Ben Harper Steal My Kisses 814 Cold Chisel You Got Nothing I Want 815 Marilyn Manson Sweet Dreams 816 Midnight Oil King of The Mountain 817 Alice In Chains Heaven Beside You 818 Jimmy Barnes Driving Wheels 819 Rise Against Re-Educate 820 Crowded House Don't Dream It's Over 821 Bloodhound Gang Fire Water Burn 822 Airbourne Running Wild 823 Aerosmith I Don't Want To Miss A Thing 824 Tool The Pot 825 3 Doors Down Behind those Eyes 826 AC/DC The Jack 827 Blue October Hate me 828 Bon Jovi Keep The Faith 829 Live Rattlesnake 830 Eagle Eye Cherry Save tonight 831 Collective Soul Smashing Young Man 832 Aerosmith Dude Looks Like A Lady 833 Foo Fighters Low 834 AC/DC Moneytalks 835 Def Leppard Hysteria 836 Candlebox 10,000 Horses 837 Alice Cooper Schools Out 838 Blacktide Shockwave 839 Bush The Chemicals Between Us 840 David Bowie China Girl 841 Kings of Leon Crawl 842 Pink Floyd Keep Talking 843 Silverchair Ana's Song (Open Fire) 844 Pearl Jam Nothing As It Seems 845 R.E.M The One I Love 846 Raconteurs Steady As She Goes 847 Red Hot Chili Peppers Tell Me Baby 848 Harvey Danger Flagpole Sitta 849 INXS New Sensation 850 Nickelback Too Bad 851 Cure, The Friday I'm in love 852 Velvet Revolver Get Out The Door 853 Ben Harper Diamonds On The Inside 854 Rob Zombie Dragula 855 Semisonic Singing To Me In My Sleep 856 Tadpole Blind 857 Red Hot Chili Peppers Knock Me Down 858 Silverchair Straight Lines 859 Queen Tie Your Mother Down 860 OK Go Here it Goes Again 861 Soul Asylum Runaway Train 862 Th' Dudes Walking In Light 863 Seether/ Amy Lee Broken 864 Whitesnake In the Still Of The Night 865 Grinspoon Better Off Alone 866 Dire Straits Sultans of Swing 867 Jet Cold Hard Bitch 868 Feelers, The One World 869 System of a Down Spiders 870 Simple Minds Sanctify Yourself 871 Soundgarden Pretty Noose 872 Nickelback Saving Me 873 R.E.M Orange Crush 874 Snow Patrol Run 875 Poison Nothing But A Good Time 876 Kaiser Chiefs Ruby 877 Guns 'N' Roses Rocket Queen 878 Shinedown Second Chance 879 Billy Idol Shock To The System 880 Johnny Cash Hurt 881 Atlas Crawl 882 Australian Crawl Downheatred 883 Blindspott Room To Breathe 884 Bon Jovi It's My Life 885 Hinder Lips of an angel 886 Tom Petty Into the Great Wide Open 887 Oasis Roll with it 888 Counting Crows Mr Jones 889 AC/DC Sink The Pink 890 Coldplay Clocks 891 Split Enz My Mistake 892 Steriogram White Trash 893 Green Day Holiday 894 Bruce Springsteen Radio Nowhere 895 Cage The Elephant Ain't No Rest For The Wicked 896 Extreme More Than Words 897 Seether Remedy 898 Simple Minds Promised You A Miracle 899 Feelers, The Astronaut 900 Mutton Birds Giant Friend 901 Living End Second Solution 902 Lenny Kravitz Believe 903 Hunters and Collectors Do You See What I See 904 Motley Crue Kickstart My Heart 905 Live Heaven 906 Icehouse I Can't Help Myself 907 Nirvana You Know You're Right 908 Spacehog In The Meantime 909 Seether Driven Under 910 Robbie robertson Somewhere Down the Crazy River 911 AC/DC Anything Goes 912 J Geils Centrefold 913 Stellar All It Takes 914 Angles, The We Gotta Get Out Of This Place 915 Killers, The Read My Mind 916 U2 New Years Day 917 Supergrass Sun Hits The Sky 918 Ozzy Osbourne Perry Mason 919 Goo Goo Dolls Slide 920 Guns 'N' Roses Yesterdays 921 Opshop One Day 922 Cult, The She Sells Sanctuary 923 Seether The Gift 924 Clash, The Rock The Casbah 925 Feelers, The Communicate 926 Cult, The Love Removal Machine 927 Killers, The Mr Brightside 928 Poison Unskinny Bop 929 Muse Uprising 930 Australian Crawl Reckless 931 Alien Ant Farm Glow 932 Danzig Mother 933 3 Doors Down It's not My Time 934 Bloodhound Gang The Badtouch 935 Matchbox 20 Long Day 936 Mockers, The Forever Tuesday Morning 937 POD Youth of Nation 938 INXS Mystify 939 Nickelback Some Day 940 ZZ Top Gimme All Your Lovin 941 Lifehouse Hanging By A Moment 942 Aerosmith The Otherside 943 Kings Of Leon Revelry 944 Tom Petty Running Down A Dream 945 Datsuns, The Stuck Here For Days 946 Tom Cochrane Life Is A Highway 947 Steriophonics Dakota 948 Angles, The The Dogs Are Talking 949 Keane Somewhere Only We Know 950 Stellar Violent 951 Bon Jovi Have A Nice Day 952 Lost Prophets Rooftops 953 Men at Work Overkill 954 Red Hot Chili Peppers Love Rollercoaster 955 Darkness, The I Believe In A Thing Called Love 956 Barenaked Ladies One Week 957 Mile High Now 958 Airbourne Too Much, Too Young, Too Fast 959 Crowded House Locked Out 960 Dandy Warhols We Used To Be Friends 961 Tom Petty Don't Come Around Here No More 962 Feelers, The Fishing For Lisa 963 Feelers, The As Good As It Gets 964 David Bowie Lets Dance 965 Exies, The Ugly 966 Garbage Only Happy When It Rains 967 Chills, The I Love My Leather Jacket 968 Train Drops of Jupiter 969 Pearl Jam Dissident 970 Steriogram Walkie Talkie Man 971 Verve, The Sonnet 972 Phantom, Rocker and Slick Men Without Shame 973 Weezer Buddy Holly 974 Cars, The Drive 975 Weta Calling On 976 Led Zeppelin Heartbreaker 977 Thirsty Merc In The Summertime 978 Peter Frampton Do You Feel Like We Do 979 Calling, The Wherever You Will Go 980 Talking Heads Once in a Lifetime 981 Weezer Hash Pipe 982 Doors, The Touch Me 983 Killers, The Bones 984 Refreshments, The Banditos 985 Panic Channel, The Teahouse of the Spirits 986 Guns 'N' Roses Better 987 Red Hot Chili Peppers Can't Stop 988 Zed Renegade Fighter 989 Live Turn My Head 990 Wallflowers One Headlight 991 Offspring, The Hammerhead 992 Weta Let It Go 993 U2 Sometimes You Can't Make it on Your Own 994 White Stripes Blue Orchid 995 Travis Why Does It Always Rain On Me 996 Velvet Revolver Slither 997 Hootie and the Blow Fish Let Her Cry 998 Phantom Planet California 999 Pearl Jam Given To Fly 1000 Joan Jett I Love Rock n Roll

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