Is there anyway to create an EMP that could take down a whole building that is handheld?

Posted by gsyme13 3 years ago

Help on how to build an emp

Hello I am an Italian boy, and found this site because I was looking for a way to build a emp. or I tried to build it with the disposable cameras but with poor results, I would know to pass through a scheme to build a

Posted by gemz-ita 6 years ago

Creating a temporary EMP device

I'm new in this site. Anyhow, I want to create a EMP that can temporary disable electronic devices. I read some articles that producing one can  permanently destroy any electronic devices when activated.  I don't know if its real in the Dark Knight Rises where Bruce used a device to disable the cameras or even the lights and vehicles in the tunnel but I want one. The purpose of its creation is for killing some time and having experience in making one. Technically, I found a way to make a step by step temporary EMP however it does not show much like how much power produce or some voltage adjuster when you want to increase or decrease its potential.  In such case, if i happened to make one, how can I determine the radius of its effects? Does the voltage produce counts to determine its radius?

Posted by DianS1 3 years ago


Ok, i'll be frank. i need to find out how to build an electro magnet with and effective ranger of about twenty or so feet i find it very interesting. and have always wanted to snatch up a small object/scramble a crowd of cellphones. former more than the latter. any help would be very appreciated. THANKS

Posted by blingity 10 years ago

Would this EMP cause temporary or permanent damage?

I am thinking of making this EMP. Would this EMP cause a temporary damage? Or Permanent? http://www.wikihow.com/Build-an-EMP-Generator And if someone can find out the blast radius, that'd be great.

Posted by ArcAngelZz 5 years ago

EMP for cars

So, if cops had a thing to shoot at cars, that sent an EMP through them, would it turn off the car? Would it harm the people in the car? Is it a ridiculous idea?

Posted by Weissensteinburg 11 years ago

Creating a handheld Emp device

Has anyone been able to create medium sized nonexplosive EMP generator? i recently purchased 4 oil capacitors each rated around 5.5KVDC and 32uF, from what i have learned, in order to create an EMP generator, you would need a to feed it a large amount of power in to  a heavy gauge magnetic coil. I believe my caps could do the trick. I will be charging them with a  ZVS driver coupled to a self wound ferrite transformer, then rectified. As for discharging i' will probably use a mechanical spark gap. I am hoping to create something like the shock pulse generators in amazing1.com, does my setup look feasible ?

Posted by tazerboy 6 years ago

Protection against EMP ...

Hi !Data :Let's say that I want to protect some important electronics devices against EMP.Let's say that they need to work 24/7 and that they are, thus, connected to an external source of power (electrical socket before EMP, and solar panel after EMP).Let's say that they need to emit and receive RF signals.Questions :1) As there are electrical connections with the exterior, a Faraday cage would be pointless, wouldn't it ?2) Would a solar panel survive to an EMP ?3) Is this possible to use the Faraday cage as an antenna for RF communication ? (I guess it's a stupid question as connecting the cage to the device would make the cage part of the device ...)4) Are thin and transparent gold foils enough to act as a Faraday cage ?_Edit : Interesting readings found thanks to the links Nachomahma provided :http://www.todaysengineer.org/2007/Sep/HEMP.asphttp://www.spectrum.ieee.org/archive/1543_Edit2 : an article about EMP protection.The first part is about EMP from nuclear bombs. The last part gives some clue about HMP.http://www.aussurvivalist.com/nuclear/empprotection.htm

Posted by chooseausername 10 years ago

Microwave Transformer To EMP

Hello, my question is simple. If I connect about 3v to a microwave transformer and then to a coil, would it make a efficient EMP wave (shutoff a calculator). I know that I can use a disposable camera, I just am learning different ways to do it. (Sorry for the pic, done with my phone haha)

Posted by Skydazz 2 years ago

A powerful EMP generator, to disable (temporarily) stereos in my neighbors house.

Hey guys, I'm trying to build a portable EMP generator, which will be powerful enough to knock out (temporarily) my neighbors stereo (if he plays it on loud at midnight again). My setup is as follows: 8 330v 160uF Capacitors wired up in series. 8 330v charging circuits for the capacitors with their outputs in series wired to the capacitors through a switch. The 8 capacitors are wired up to a coil through a switch. The coil is made from 6 gauge wire (or a 1/16" copper strip) that is coiled 5 times. I would really appreciate any feedback because this is a fairly large undertaking for me, and i'm kind of nervous at working with over 2000v of electricity. Does anyone know if you can discharge a cpapcitor by throwing it into a swimming pool???

Posted by recon506 10 years ago

EMP and Solar Flare Protection

I uploaded the videos on Youtube: http://www.youtube.com/watch?v=7X_KkbqtcJg http://www.youtube.com/watch?v=1U2ogTzGXqY Make sure to look at the description below the video for more information on forums and links. Tell me what you think. Mac

Posted by macb6497 8 years ago

kick out lamps with emp

Hid lamps (sodium and halide) are used for outdoor lighting they are sensitive to momentary power interruptions (even the smallest ones that dont make computers reboot) and mechanical stress (like beating the electrical pole with the lamp). they extinguish and need some minutes to cool down before they strike again i thnk it should be possible to kick out the lamps with emp (electro magntic pulse) as well. how strong pulse is needed to affect this kind of lamp ? is it possible to pack such energy in a portable device ?

Posted by 11010010110 9 years ago

Any ways to block the EM waves from my solid state Tesla coil?

Hi guys, I'm working on a small solid state Tesla coil (Slayer exciter) and every time I test it, the internet router stops working and peoples don't really appreciate it when it happens. The router is about 25-40 feet away but my brother's computer is in the same room about 10 feet away but is connected with an Ethernet cable that might act as an antenna? I know that all the touch lamps in the house goes crazy so I really need to find a way to stop the EM waves to interfere with the electronics in the house. I thought about putting the coil in a earth grounded metal cage but have no idea if it would work and if there is any other ways to do it. Any help?

Posted by Electrospark 3 years ago

ElectroMagnetic Pulse Generator

Does anyone know how to make an electromagnetic pulse generator and im not talking about an EMP

Posted by cvm726 10 years ago

Book: Elelctronic Gadgets for the Evil Genius Updated - added a (COMPLETE) Table Of Contents

This book has several high voltage gadgets to build, and if you are familiar with the "evil genius" series, presents a plethora of information on each one.  There are 28 projects in all;  and the front cover also says:  * illustrated instructions & schematics * lists of materials & part suppliers * science & math behind each project The author is Bob Iannini The book cost me $24.95 (USA) new.  It will cost around $3 to ship in the USA, so if anyone feels it is worth about $15-$18 that would be grand; otherwise, make a reasonable offer. I underlined one word in the introduction, but have made no other marks in the book. My reason for selling it is that I do not see any way in the foreseeable future, of me building any of this kind of project. Contact me by way of PM  to work out the details if anyone wishes to purchase it. Thanks ahead of time.    Table of Contents: There are 28 chapters (one for each project)   Chapter One:  Anti-gravity Project   Chapter Two: Low Power Electrockenetic gun   Chapter Three: High Energy Pulser   Chapter Four: Mass Accelerator   Chapter Five: Plasma Thermal gun   Chapter Six: Wire Exploding   Chapter Seven: Magnetic Can Crushing   Chapter Eight: Hand-held Burning CO2 gas LASER   Chapter Nine: Hand-held Burning Diode LASER   Chapter Ten: Long Range Optical LASER   Chapter Eleven: Hand-held Ultrabright Green LASER   Chapter Twelve: LASER  Property protection Fence   Chapter Thirteen: LASER window Listening Device   Chapter Fourteen: 12"  Spark Tesla Coil   Chapter Fifteen: Two inch spark Tesla w/timer   Chapter Sixteen: Tesla Plasma & Ion projects     Chapter Seventeen: Sold State Tesla Coil   Chapter Eighteen: 30 "  Spark Tesla Lightning generator   Chapter Nineteen: Jacob's Ladder   Chapter Twenty: Plasma Tornado Generator   Chapter Twenty one: Plasma Light Saber   Chapter Twenty two: Ion Ray  & Charge gun   Chapter Twenty three: See in the Dark project ( IR night vision)   Chapter Twenty four: Fish stunning & Wormer (brings em to the surface of the ground) project   Chapter Twenty five: EMP Generator   Chapter Twenty six: Ultrasonic Microphone   Chapter Twenty seven: Phaser Pain field gun   Chapter Twenty eight:  Pain field Property protection guard          

Posted by Goodhart 8 years ago

orthonormal_basis_of_evil- Finalist

Orthonormal_basis_of_evil is a finalist in the Laser Cutter Challenge for:EMP shopping cart lockerThis is a forum post created by Instructables on behalf of the finalist. Help us judge the contest by rating this forum post! Check out all the finalists in the master list or in the Laser Cutter Finalists Group!

Posted by orthonormal_basis_of_evil 11 years ago

Turn off lights around you

Does anybody know a gadget that when you are in the presence of an electronic device will shut it off. Like EMP or something. And if you know a store that sells them online please give a link. I really don't care if it's illegal. Which it may be, I don't know.

Posted by Alphaviking 11 years ago

The lure of the laser cutter

Keeps me coming back for more! I don't even know how to use one. But I do have projects that would utilize the laser cutter. I plan on submitting either 1 or 2 and I think people will love em. Look forward to seeing the amazing ones, the ones cast a light on things you've never even thought of or noticed before, like EMP shopping cart locker.

Posted by FreakCitySF 10 years ago

Noise Pollution B-Gone?

I liked the TV-B-Gone Instructable, it was entertaining and informative. Now I wonder if one could "snipe" one's neighbors' stereo set while they are playing Slipknot full blast at 3 am? (Calling the cops only does so much, I'd rather hit a button and go back to sleep.) I only have the most vague understanding of EMP technology, is that a possible/plausible implement for a solution? Or is there something else?

Posted by V-Man737 10 years ago

DC buzzer/noisemaker that doesn’t use a transistor?

I’ve got some nice homemade field phones I made out of old carbon microphone handsets.  I’ve currently got DC piezo buzzers for ringers (which have transistors in them). I want to them to be able to survive an EMP, so I don’t want to use transistors. Is there anything I can use for a DC buzzer/noisemaker that doesn’t need AC power, or a transistor?   The voltage of the phones is 1.5v - 3v dc    

Posted by instrucables360 2 years ago

EMP generator

Back in the late 50's the Heathkit company had a "build-it-yourself" radio kit based on the early TRF (tuned radio frequency) radio. For you younger guys, these radios were not superhetrodyne like our modern radios where one only has to rotate a single knob to change stations. With the TRF one had to tune each stage of amplification to the frequency of the desired radio station. At any rate, I bought one of these kits when I was in the Air Force and found, quite by accident, that if I tuned to a radio station that one of my buddies was listening to in the barracks, and then detuned slightly, I could jam his radio. Drove him nuts! But the best part came later when, on one weekend I looked out of the barracks window and, lo and behold! there was a guy washing his car while listening to his radio. Ha! So, I got out my trusty TRF, found the frequency the car radio was tuned to - AND JAMMED IT! Today, that guy is still wondering what the hell was wrong with that radio. I never tested at what range I could jam radio channels, but the car was a good 100 feet away. Now, this device will work with AM radios but not with FM, unfortunately (not without a lot of modification of the TRF).

Posted by jjg3 6 years ago

Charging HV capacitor banks

I noticed that recently a lot of users are looking on information on how to charge capacitor banks. Not going into the legal aspects here when it comes to coil guns, EMP's and similar applications... I do have a few options at my disposal depending on how fast the charging needs to be but for serious applications with high power levels, fast charge rates and so on it soon becomes very technical. The differences between the US mains power and the rest of the modern world only complicates things here. So I was wondering who already build some decent cap charger based on inverter technology and if these people are willing to share their info and schematics for reference - if you already have an instructable explaining it a link to it would help heaps. Considering the costs of high performance caps circuits with proper protection against overvoltage and with good current limiting properties would be prefered over simple circuits that could damage the caps. Thanks for your help!

Posted by Downunder35m 3 years ago

Gaining free game credits with Jackpot Credit Device?!? (Hack or Smokin Crack?)

I was surfing the web and came across these cheating 'devices.' The claim is that somehow these black boxes manipulate the system into giving additional free credits as you're feeding the machine and/or causing the machine to more likely pay out. I am 99.5% sure this is total BS. Still the chance to play TimeCrisis 3 for hours and hours at a deep discount sounds awesome. ;-)Here is the descriptions on the website: Third and Fourth Items downThis device was developed through years of research on machines and by beta testers. It has potential to jackpot or give credits in gambling machines and fruit machines. When put in a small box and powered by 1 or 2 (9VDC) batteries, it will fit in your pocket or up your sleeve. This unit can be used as a contact induction device (soundless arc system) or EMP induction device via magnetic induction pulses which are also soundless. This device uses in excess of 1000volts so use caution. There are two ways to use this device in either mode: as you are inserting coins, adding credits or adding money to the machine you activate the device and it will cause the credits to jump higher. The other way to use the device is to use it while you are playing and you have great odds of hitting a jackpot or winning. Kit includes all parts to build a complete unit to operate in either mode.The completed kit can be used in two modes: vacuum arc induction or magnetic induction coil mode. The device is so small you will need to coat it with epoxy and electrical tape, as a box would take up too much space. It is powered by one 9v battery, it will fit in your pocket, up your sleeve or in the palm of your hand. This unit is a contact induction device (soundless arc system) or can be converted into an EMP induction device via magnetic induction pulses which are also soundless and generated by connecting a small pinwheel coil to the output probes. This device generates around 500volts so use caution. There are two ways to use this device: as you are inserting coins, adding credits or adding money to the machine, you activate the device and it will cause the credits to jump. The other way to use the device is to activate it while you are playing and you have great odds of hitting a jackpot or winning. Kit includes all parts to build one complete unit, epoxy and tape not included.

Posted by GrumpySteelMan 10 years ago

Can you help me with my mini E.M.P. generator design?

Hello everyone! I am currently planning on bulding a handheld E.M.P. generator (it's dangerous, I know, sorry) that is capable of killing a small devices (e.g. a small camera) at close range (<10cm). I got to the capacitor bank and wondered if 180J is enough for my needs? I also have some other questions (in no particular order): - What is the bare minimum to kill such devices? - Does it normally take 90 secs to charge a 90uF bank to 2kV (using a DC boost converter)? I have never designed a high voltage charging circuit before so I don't really know if I'm doing things right. - Is my capacitor configuration good enough or does it need tweaking (e.g. more voltage)? - How do I protect my circuitry from getting blasted by the coil? - Is a single pulse sufficient? - What kind of switch should I use for high voltage? - Should I use lithium-ion batteries for supplying power? - Should I make the frame of the device out of metal? - Should I be using a DC boost converter for charging capacitors? If not, suggestion? - Should my coil have a little or a lot of inductance? Again, I am fully aware this has "Darwin Award" written all over, sorry about that, but I think this is safer than guessing around. Thank you for reading this! Looking forward to your responds!

Posted by mr.derpinton 3 years ago

Anti-gravity Machine concept

This is a concept I came up with for an idea of an anti-gravity machine.  Let me just state for the record... I do not think this will actually work.  However, while I am quite certain this idea should not work... based upon my limited knowledge of science... it would seem like it could work.  Unfortunately I know I am never going to spend the thousands if not millions of dollars to build this concept to find out. The basic premise of the idea is the use of angular momentum to overcome the force of gravity.  Imagine if you will, a gyroscope spinning at such a high velocity that its outward force overcomes the downward force of gravity.  Naturally, one of the big obstacles is generating the speeds necessary to create the velocity such that angular momentum is greater than downward force. What I essentially propose is a spinning ring that is propelled in the same way as a maglev train.  Using Electromagnetic propulsion or EMP to accelerate a ring in a vacuum by the utilization of a flowing electrical current and magnetic fields may in theory generate the speeds necessary for the force to overcome gravity.  Unfortunately, the power to run such a vehicle and the weight to power ratio are significant obstacles. Two of these rings above one another I theorize can create tremendous propulsion if the angles of the rings were changed.  Using hydrolics to change the angle of alignment of these two rings may create incredible forward momentum.  Once more, such a vehicle would not be limited to operation within Earth's atmosphere unlike jet or other propulsion mechanisms.  In fact, it should operate at peak efficiency in a zero gravitational environment. This is all theory... and I'd love to know if it is indeed as crazy as it sounds.

Posted by DarkRubyMoon 8 years ago

Engineer's Duel

Hi everyone, I'm new here to this forum site but I wanted to share an idea I've been kicking around for a while now.  I'm a huge fan of the Fantasy vs Science Fiction debate and often like to combine certain elements from each into one another (ie Spell Casting Robots, Steampunk Wizards, etc). One of the staple elements of any Fantasy work is the iconic Wizard's Duel, when two magical wielders face off against one another using a combination or various spells, attacks and magic.   Now, I've always been interested in the kinds of sports/ competitions that focus scientific and engineering minds (robot battles). So I devised one of my own today, just something I think would be really interesting to watch. It's sort of like a modern day resurrection of medieval duels, but instead of weapons the duelers use inventions. Engineer's Duel Overview: Two inventors face off, each utilizing different inventions they've built to best their opponent, and eventually destroy them (or at least incapacitate). The purpose of the battle is to test the wits, intelligence, strategy and inventing skills of each of the duelers.   The goal is not to destroy the opponent, but instead their chosen gadgets until yours is the last one surviving. Rules: 1) No Robots. This fight should be between the duelers themselves, not their robotic minions. 2) No Direct Weapons Allowed (devices that serve no other purpose except as a weapon). Eg no guns, swords, canons, etc. The purpose of the duel is not about how powerful an invention one can build, but how inventive it is and how well the dueler uses it. 3) Each invention chosen by the duelers must be used at least once in the fight. 4) No EMPs, for obvious reasons 5) Vehicular machines such as Tumblers, Mech Warriors, and Giant Hovercrafts are allowed but only in the National Primaries. Other than this, if you can build it, you can use it. So yeah tell me what you think!  

Posted by SHIFT! 7 years ago

Laser Cutter Finalists- Master List

Due to the incredible number of fantastic projects entered in the contest, we've decided to name 15 finalists! Yes, you'll all get the same finalist prize (or a laser cutter)- congratulations for making it so hard to judge!We've still got 20 prizes to give away to the runners-up- they'll be posted when the final winner is announced!Now, the rest of you get to VOTE to help us decide the ultimate winner of the Laser Cutter Contest! Each finalist, listed alphabetically below by username, has an individual Forum post with links to his/her projects in the Laser Cutter Contest Finalists Group. You'll have noticed the Forum posts are now ratable- follow the links below, then click the + button to vote for your favorites! Voting ends Thursday July 12, 2007.Leave nice, constructive comments- this is a great opportunity to ask more questions to help you cast your votes. crabfu for Steam Turbine Tankdave spencer for erupting Volcano Birthday CakeHonus for How to make a Green Lantern ring- including a glowing version!jabroutin for personal powerPlantjeffkobi for Retro Hi-Fi ProjectKasey for Compubeaver --> How to case-mod a beaver - in 29 easy steps!lkrasnow for Precision Puzzlemaking Primer -- Volume 1mikejedw for Pringles Wind Turbine (Pleech) - Version One mydian_nightshade forFurniture grade cocktail arcade cabinetmzed for Low-cost Spherical Speaker Array nemomatic for Giant Squid kinetic sculpture from found materialsorthonormal_basis_of_evil for EMP shopping cart lockerStuart.Mcfarlan for How to Make a Three Axis CNC Machine (Cheaply and Easily)talbotron22 for DIY Kitty Crack: ultra-potent catnip extract turkey tek for Interactive Multitouch DisplayNote that this is only a part of the judging, so if you're a finalist don't stress too much over it. It's a chance for our entire community to have their voices heard.

Posted by canida 11 years ago

I feel drained.....not just drained but kind of empty....UPDATED

I have been trying to "restart" my creative mind, but of late, I feel like I have had my brain replaced by a vacuum cylinder.   I am at a total loss, and even the LASER project I was working on, failed miserably.   Before going on to anything more with that, I will have to get some protective eyewear though. This is all very depressing to me....but I don't want anyone that knows me to feel badly because I do, it isn't your fault....it is partly situational and party medical (I feel like I am getting old - like my imagination is waning...). I guess PART of the problem is that the BAR KARMA project appears to be coming to an end.....with no news of whether it will be renewed next year or not......I had a LOT of fun, writing and submitting ideas to that, and even got to hear a suggested piece of music on one of the shows :-) I want to thank each of you for replying to my little mope session.....it has gotten kind of lonely in my section of the world....and it's good to know i am well thought of....thank you all.   I guess my recent failures, the mess I made of the box I  sent out in the gift exchange, the recent ambition to do something with a crystal radio....and my laser project that fizzled out....my fading eyesight, and inability to do the artwork (pyrographs) I once enjoyed doing....all has taken it's toll. To be honest, it hasn't been a LITTLE mope session, this has been going on for a few months, but has come to a head recently. What good is this deafness..... Only one? I was just going through many of my old PM's since I have kept a LOT of them, almost as far back as I can remember....so I could weed out some of them, and I have come to realize a few things:   #1:  I am DEEPLY in everyone's debt here for all they have done for me over the past few years.   In fact, that brings me to something else.... #2: I feel quite ashamed at feeling down when there are so many of you out there that care, I have NO BUSINESS feeling alone. .. it might even be considered "selfish" of me to feel that way.    And I am sorry for that.....but I do realize I am not alone, and I ACKNOWEDGE each and every one of you I have dealt with over the years. You are all VERY special to me.

Posted by Goodhart 7 years ago

Coming Soon: EVERY Instructable, one massive book

[edit: this isn't real, but it would be awesome] In the interest of helping out our amazing community of authors, we’ve decided to make all of Instructables available for download in a single PDF document. That way when the EMPs hit or the grid goes down, you’ll have all the chicken rearing, solar paneling, rain barreling, wind turbining, and urban farming resources you’ll need. And because we’re including everything, you’ll also be able to stave off the post-apocalypse blues with bacon roses and unicorn poop. We’re putting all 127,000 Instructables projects into a single omnibus edition that will be sold at cost (TBD) to Instructables authors and for about $1000 for non-members. We’ll also make the PDF available to Pro members. If you’re so inclined, you can print and bind your own version. Get familiar with KaptinScarlet’s “How to Bind Your Own Hardcover Book” Instructable. We found a spectacular publisher who’s willing to bind the pages with paracord and baling wire. This edition should have just about 30 meters of paracord in the binding, along with just enough baling wire to keep the whole thing together if you choose to take out the paracord. The publisher also agreed to include a metal shank in the spine that can be fashioned into a makeshift knife, shovel, or bottle opener. The book is big enough to make a pretty nice counterweight for a small trebuchet, too. There were a few challenges for this publication. First of all, there’s an awful lot of content. To keep the print length down, we used small images wherever possible. We also cut the comment sections and individual project tables of contents. We did, however, keep the advertisements in the margins just in case AdSense will pay out during the End of Days. This publisher did balk at including packages of strike-anywhere matches in the book jacket. Sorry everybody. Matches were deemed “too unsafe” for their production and distribution teams. As though a conflagration of Amazon packages in the back of a UPS truck is less safe than losing a few digits to a frozen post-apocalyptic hellscape. The biggest challenge of all, though, was the sheer size of the book itself. The rough draft weighed in at about 500 kilograms. In a lucky break, using that ultra-thin biblical/lexicographer paper stock allowed us to cut the weight to just 220kg AND to make the pages double as bathroom tissue in a Charmin-less world. The tome will require a licensed forklift operator to receive it (or you can choose to pay the $150 white glove installation surcharge.) And, as usual, we cannot ship to a PO box.

Posted by wilgubeast 4 years ago

What do the polls tell us?

I thought I'd take the time, this wonderful Saturday evening, to talk to you guys a little bit about the polls that you will find on my website. In specific, I want to analyze with you what exactly these polls tell us. To do that we are going to start with the first poll I posted and work our way to the more recent ones (which, if you are looking at my website, would be going from the bottom of the page to the top). Poll #1: How Many Bands (On Average) Do You Put on Your K'NEX Gun? 40.91% (which is 18 votes) said that they usually put two bands on their K'NEX gun. 22.73% (which is 10 votes) said that they usually put 3 bands on their K'NEX gun, and the rest of the numbers go down semi-proportionally. Now, what does this tell us? Well, one of the things that we could take away from this is that if your K'NEX gun does not operate well with only two bands (whether they be #32s or #64s) , you probably should try again. In other words, your gun should be accurate, powerful, and smooth running with at most / at least 2 bands. And, to be honest, this should apply to the majority of K'NEX guns, which is part of the reason why I am not a huge fan of the NAR...   Poll #2: Rod Ammo, Connector Ammo, Mix? Now, to be honest, I knew that this was going to be rather a contentious issue. I mean, after all, doesn't the K'NEX community go around and around about which ammo type is best? I pretty much expected that the results would be rather even, so let us see if I was correct. 51.85%  (14 votes) said that they prefer rod ammo, 33.33%  (9 votes) said that they prefer a mix of rod ammo and connecter ammo, and 14.81%  (4 votes) said that they prefer connecter ammo. Again, what does this tell us? Well, if you are a people pleaser, then you might want to have your K'NEX guns shoot rod ammo. If you do your own thing (like most of us do) then... well... do your own thing. I personally prefer either a mix of rod and connecter, or connecter. I hate rods. They spin much more than mixed ammo, and have to many ridges for my liking, but all the same, do your own thing.   Poll #3: Do You Think That a Full-Auto K'NEX Gun is Possible There is not much to say about this poll, so here are the statistics: 66.67%  (18 votes) say "yes," they think it is possible. 22.22%  (6 votes) say that they think it is not possible, and 11.11%  (3 votes) say that they think it is possibly possible... XD   Poll #4: At what time of the day / week do you usually mess around with your K'NEX? Again, there is not much to say about this poll, except that most K'NEXers are, as it were, weekend warriors. 37.93%  (11 votes) say that they "play" K'NEX on the weekends, 31.03%  (9 votes) say that they use their K'NEX in the afternoon, 24.14%  (7 votes) said at night, 3.45%  (1 votes)  said that they build during the weekdays, and 3%  (1 votes) said other. Other, what other? Also, 0% said that they use their K'NEX in the morning. +1   Poll #4: On average, how many guns do you build per year? I posted this poll 'cause I really was interested to see who did what. 34.78%  (8 votes) said that they built between 10 and 15 guns a year, 26.09%  (6 votes) said somewhere between 1and 10, 17.39%  (4 votes) said that they built somewhere between 30 and 50 guns a year (I would be among this crowd), 13.04%  (3 votes)  said other, and 9%  (2 votes) said that they build between 15 and 30 guns a year. Interesting.   Poll #5: Do you think that a black firing pin will actually get better ranges than any other firing pin of the same size? I was truly interested to see what people would say on this issue, 'cause some K'NEXers would hold this view to their last breath. The poll shows that 52.38%  (11 votes)  say “yes,” 28.57%  (6 votes) say “no,” 14.29%  (3 votes)  say “It depends on the gun,” and 5%  (1 votes) say other… Other? What do you mean other?   Poll #6: Internal Magazine Pusher or External Magazine Pusher? Which do you prefer? This is another thing that us K’NEXers argue about, I am personally in favor of EMPs, but others disagree. 65.22%  (15 votes) say that they like IMPs, 17.39%  (4 votes) say EMPs, and 17.39%  (4 votes) say that they don’t like either (I would also be a part of this group, which may sound weird, but is nevertheless true).   Poll #7: Do you think it is weird / arrogant / silly that people favorite their own instructables? Now here is something that we can all relate to. The poll shows that: 55%  (11 votes) say that they do think it is weird / arrogant / silly that people favorite their own instructables, 35%  (7 votes)  say that they don’t think it is weird, and 10%  (2 votes) say “other”/they are not sure. I personally think that it is weird / arrogant / silly that people favorite their own instructables.   Poll #8: Do your parents / relatives like your hobby of "K'NEX-gunning?" 40%  (8 votes) say “Yes,” 35%  (7 votes)  say “Sorta-kinda,” 15%  (3 votes)  say “I don’t know,” one person said “No,” and one other person said “Other.” All I can say is that we are not to respected/liked in the Instructables community.   Poll #9: Do you like replica K'NEX guns (K'NEX guns that are made to look like a real firearm and shoot)? I posted this poll because I have heard lots of comments that amount to “I am tired of seeing ‘here is what I build from CoD’” but apparently, people aren’t THAT tired of replicas: 82.35%  (14 votes) say “yes,” and a mere 17.65%  (3 votes) said “no.” Ignore those comments where ever you find them, they are just mumbo-jumbo.   Poll #10: Which do you like more? 40%  (8 votes) said Replica guns, 40%  (8 votes)  said Performance guns, 10%  (2 votes) said Model guns, and only 10%  (2 votes) said that they like concept guns the most. Yet, this is hard to believe, as concept guns probably get the most views… Hmmmmmmmmmmm.   So there you have it, let me know your thoughts. Note: This might have typos and bad grammer as I did not take a whole lot of time to look it over. Bring that stuff to my attention and I'll fix it.   -The Red Book of Westmarch

Posted by The Red Book of Westmarch 4 years ago

Top 50 Instructables of 2007 Ranked by Pageviews

This is the first in a series of data-analysis posts I'm going to make over the next few days (or hours if I can't stop myself). I love statistics, analysis, and raw data and so thought I'd share some of the really cool stuff with you. Thanks to trebuchet03 for helping with this and actually crafting the queries. Here are the top Instructables published in 2007 ranked by pageviews (I know the year isn't over yet, but we're close enough):Instructable - Number of Pageviews1. Invisible Book Shelf - 399,6472. Laser Flashlight Hack!! - 374,0233. Mouse Mouse! - 348,8804. Opening up a coke machine - 199,5255. Wallet made from a computer keyboard - 177,1766. Creating a 3D effect with image editing software (GIMP or Photoshop) - 158,4367. [https://www.instructables.com/id/12-Volt-Battery-Hack!-You_ll-be-Surprised... 12 Volt Battery Hack! You'll be Surprised...] - 142,6318. How to Kiss - 132,0659. Zippo Trick: The Twilight Zone - 128,89410. Cracking/Hacking Windows Passwords - 126,39211. Lock Someone To A Tree Without Ropes, Chains, Or Any Other Ties (updated 25/07/07) - 124,42012. Wifi Signal Strainer (WokFi) Long Distance - 122,18913. Han Solo in carbonite chocolate bar! - 119,67014. Hidden Door Bookshelf - 117,38015. Homemade Infrared Goggles! For Under $10 - 117,34816. How to Make a Three Axis CNC Machine (Cheaply and Easily) - 113,82217. Trigger GREEN Traffic Lights - 111,99218. 25MM Pneumatic Sniper Rifle - 104,88019. Take Infrared Pictures With Your Digital Camera - 104,37620. Shutdown Your School! - 101,28821. Build a Nintendo NES PC - 98,75622. Interactive Multitouch Display - 96,52623. How to date a girl who is way out of your league. - 95,86124. make crystal clear ice! - 94,76425. Build a Tetris DVD (or book) shelf - 94,16226. Easy to Build Desk Top 3 Axis CNC Milling Machine - 93,14227. Solar Thermal Water Heater For Less Than Five Dollars - 90,62228. How to perform your own Tongue Bifurcation - 88,90929. EMP shopping cart locker - 87,82330. How to "Fly" a Human Powered Hydrofoil - the "Aquaskipper" - 85,77931. Barbie Doll Electric Chair Science Fair Project! - 85,48932. Use an LCD Monitor as a TV without a Computer - 82,44133. How To Make A "Secret Container" Out Of A LIGHTER - 81,40334. $60 Laser Engraver / Cutter - 79,76035. Turn Your Old CRT Computer Monitor Into A Fish Tank ! ! ! - 78,59636. Make a cool hologram illusion! - 75,99137. $100 Super Bright Flashlight for under $10! - 75,78638. The Ice Bulb - 74,84839. Solar Heater - 73,96140. Laptop Converted to 2nd Monitor - 73,26641. Tetris Ice Cubes - 72,22042. Get Money from Jammed Vending Machines, Pay Phones, etc. - 71,46143. How to Make Your Own Prototypes : How to make your own Plastic Vacuum Former - 70,30944. Laser Cutter Contest Update: Fewer Rules, More Time! - 70,09245. Portable 12V Air Conditioner --Cheap and easy! - 69,88546. Homemade Laundry Detergent - 68,42647. The Spiral Data Tato -- A Curiously Complex Origami CD Case - 68,42048. String Tripod - 68,20749. [https://www.instructables.com/id/How-to-softmod-your-xbox...for-FREE How to softmod your xbox...for FREE] - 66,58850. How to make a Green Lantern ring- including a glowing version! - 65,802

Posted by ewilhelm 10 years ago

Laser Cutter Contest Winners!

It is with great pleasure that I announce the winner of the Laser Cutter Contest:Stuart.Mcfarlan for How to Make a Three Axis CNC Machine (Cheaply and Easily)Be sure to check out Stuart.Mcfarlan's plans for the Laser Cutter.Congratulations to all the finalists who will receive a Laser-etched Instructables Leatherman Juice S2 and an Instructables t-shirt for their simply amazing work:crabfu for Steam Turbine Tankdave spencer for erupting Volcano Birthday CakeHonus for How to make a Green Lantern ring- including a glowing version!jabroutin for personal powerPlantjeffkobi for Retro Hi-Fi ProjectKasey for Compubeaver --> How to case-mod a beaver - in 29 easy steps!lkrasnow for Precision Puzzlemaking Primer -- Volume 1mikejedw for Pringles Wind Turbine (Pleech) - Version One mydian_nightshade forFurniture grade cocktail arcade cabinetmzed for Low-cost Spherical Speaker Array nemomatic for Giant Squid kinetic sculpture from found materialsorthonormal_basis_of_evil for EMP shopping cart lockertalbotron22 for DIY Kitty Crack: ultra-potent catnip extract turkey tek for Interactive Multitouch DisplayWe had planned to select 20 second place winners, but just couldn't narrow the field, so we're awarding 25 second place winners, who will receive Instructables t-shirts! They are:$30 High-Speed PCB Drill Press by lancandy$60 Laser Engraver / Cutter by cgoshBreath powered USB charger by jmengelBuild a Tetris DVD (or book) shelf by odecom5Capture the Ethereal Beauty of Everyday Objects Using Polarized Light. by Tool Using AnimalCO2 laser that cuts sheet metal by owhiteCosmic Light With LEDs Embedded in Resin by technoplastiqueDuck Cam Decoy by RoadstarElectromagnetic Floater by J_HodgieFine Silver (99.9% pure) Popcorn Pendant! by roughtyperHan Solo in carbonite chocolate bar! by FreakCitySFLaptop Converted to 2nd Monitor by punish3rMake a wall avoiding Robot! a collaboration led by Brandon121233Make Conductive Glue and Glue a Circuit by mikey77Make rope out of dead plants -- with no tools a collaboration led by phyzomeMod a toaster and have retro art toast for breakfast by 5VoltMotherboard PCB Bracelet by llama13Portable Water resistant LED Picnic Blanket with hard center serving surface! by pointcloudStart a Guerrilla Drive-in by plusbryanThe Ice Bulb by mandrakeThe Intimate Video Light/ Handheld photograpy light. by curve12The One, The Only COTTON CANDY MACHINE! by T3h_MuffinatorTheater Effects: Gunshot Wounds by TrumpetNeelUse a Vacuum cleaner to build your own Skateboard by gregorylavoieWire Scorpion by OniToraAll the winners should watch for a personal message from us for prize claiming instructions.With so many excellent entries, and with each of them being at the top of their game in some different aspect, the judging was extremely difficult. We had help juding from a large number of users including 5Volt, african_andy187, Albetcha, BobbyMike, CameronSS, canida, daenris, drinkmorecoffee, ewilhelm, fungus amungus, herrozerro, ian, imanalchemist, J_Hodgie, jamesh, jesse.hensel, jessyratfink, jmengel, Kiteman, LasVegas, lebowski, lennyb, llama13, lothotrity, momo!, nagutron, nak, noahw, olddaddycrane, pt, Randofo, Robyntheslug, royalestel, ryzellon, Sam Noyoun, saul, Sedgewick17, sheekgeek, stasterisk, steven07, T3h_Muffinator, technick29, Tetranitrate, Tool Using Animal, trebuchet03, trialex, x9a, zieak, and Zujus. For more information on how we judged, check here.The entries submitted to this contest exceeded all of my expectations. They are totally amazing in their quality, instructional value, uniqueness, and pure brilliance. It is my hope that everyone had a blast entering the contest and learned something useful, fun, or both. To me, the value of posting an Instructable is when someone makes a comment saying that I taught them something new, changed the way they looked at things, or inspired them to make something themselves (even if it's something totally different than my Instructable). Looking through the Instructables submitted to the contest and comments on the finalists' forum posts, it's clear that this is happening all over, and it makes me smile every time. Congratulations to all the winners! And, thanks to everyone that entered. Even if your Instructable didn't win a prize, I'm sure it has had a positive impact on someone's life and will continue to do so.

Posted by ewilhelm 11 years ago