These are pretty cool..there are 7 interactive panoramas...just click on the one you want, and then use your mouse to drag around.http://www.panoramas.dk/7-wonders/
Topic by Weissensteinburg | last reply
This is my newest project-the BTPA-7. BTPA stands for bullet transfer pump action. This gun brings out the new year of innovation, as it is my most innovative and successful gun yet. It is a bolt action gun, making for superior efficiency, combined with a pump, making for a high ROF. Unlike other bolt action guns, however, this gun uses a pusher to transfer the bullet to the firing chamber, and also unique to other bolt action guns, the bullet stays there until it is fired, no matter how you shake or tilt it. Right now I have most of it done, but do not have the pieces for the ram guide, which is crucial to making the gun fire successfully, keeping the ram in tact as it is pulled back. Here is a video of the bullet transfer system: And here is a video of the gun with the pump (I also removed some pieces that were getting in the way of the trigger so now it works perfectly) Let me know what you think.
Topic by Kinetic | last reply
Hi everyone , i have a project that include connecting two 7 segments together to display an input that makes one of them for the units and the other for the tenth but i can't connect them together in a way that makes them count exactly correct as the tenth 7 segment usually starts by 1 whenever we try it and when the unit reach 9 then the tenth gets 2 not 1 as it already started with one https://www.dropbox.com/s/w50bn9nk8fu7q5s/a7aneeeek.pdsprj?dl=0 http://i58.tinypic.com/1z4eucx.png
Topic by mina edward | last reply
I recently heard about the new BT TM-7. First thoughts were price and when it comes out. It is basically a invert mini in milslim form. Great for me though thinking about getting a mini to play woodsball with! (LOL). All in all i want to now your thoughts and opinions about this marker and if you know the price.
Topic by potofgold | last reply
The wheels are barely over 700 grams for the pair and weight has been shaved off of every possible spot to create a ride that weighs in at 3,195 grams or just over 7 pounds. Damn. I used to have a beast of a cruiser that was easily over 50 pounds. This bike isn't just for show either. The owner has ridden 1,000 kilometers a week on it! link
Topic by fungus amungus | last reply
My baking skills are not good enough for me to do this on my own, but I'd love to see an Instructable on making a traditional 7 Layer Cake. I was surprised to find it in the supermarket freezer the other day and wished I knew how to make it (at least in theory). It is usually only found somewhere where there is a large Jewish or Eastern European influence and there seems to be fewer and fewer bakeries making it so I'd love to have a recipe for posterity should I ever be inclined to give it a try. It was the first time I've seen it in California (and it was shipped from a bakery in Brooklyn no less!).
Topic by randofo | last reply
Hi, i am building myself a new pc and was planning on installing windows 7 the specs are: -3.2GHz pentium D -No sata hdd yet... -ATI radeon 256mb PCI-E Graphics card -2 Gigs of ram -and a dvd burner too i was wondering, should i install windows 7, or just install good old windows xp? PS: i plan on playing lots of games on this computer. (like trackmania, rainbow six lockdown, etc...)
Question by zack247 | last reply
I have recently bought two 7 color blinking LED's from RadioShack and learned how to make them change colors and such. I have figured out that if you put a momentary push button switch (with 4 pins) onto the "switch" pin to ground you can get it to change to a solid color then to the cycling of all colors forever. I have two of them set up in parallel, they both start at the same time but slowly become out of sync. Can anyone recommend anything I can do to keep them in sync? I plan on putting these in my car someday as floor lights and it would be nice to have all the lights change color at the same time and not have to keep pressing the darn button over and over again to reset the LED. Any other tips regarding LED's would be appreciated. I am kind of a noob at this so please try and "dumb it down" so I can understand. I am only just grasping the basics of hobby electronics but am very eager to learn more. Actually, any tips in general that any hobby electronics enthusiast should know would be nice. Link to LED discription: http://www.radioshack.com/product/index.jsp?productId=3060680. Part #: 276-016
Topic by Wally_Z | last reply
Hi everyone!! I'm posting because i need help! I want to make a 10 bit to 7 segments schematic/circuit. I need to just convert 10 bit binary to decimal.. In my idea i have 10 switches and every one of them represents a number in decimal. for example when i put ON my first switch from the right i want that in the 7 segments appears the number "1" and for example when i switch ON the last switch from the left it appears "512" and if all of them are ON appears 1023. So i have 10 ON/OFF switch and 4 (7 segment) display. I have a PIC programmer, so if anyone can help by hardware or software it would be great. Thank you very much!!!
Topic by Grieverjoao | last reply
I have recently had to wipe the hard drive of my computer due to a virus. Consequently I had to re install all of my arduino stuff. I got my IDE arduino 0022, but when I plugged in my board to get the driver again I ran into some problems. First off it came up in other devices on my control panel, and when I tried to update my driver, the ArduinoUno.inf did not come up in the driver folder. I moved the file to its own folder, so that it would actually come up when I tried to update the driver, but even when I selected the file I knew for absolute certain was correct the computer said that there was no driver in that file for my device. What is going on and what can I do?
Question by Higgs Boson | last reply
Hi. I'm trying to set up a server for a game me and my friends like to play on. Oddly enough, getting the server to work isn't the problem. The server works great. However, I'd like the computer to run the server 24/7 (or until I tell it to stop) I've gone into the power saving properties and changed it so the computer never hibernates/goes on standby/shuts down. I've also made it so that the computer never shuts down the display, or the hard disks. However, when I leave it overnight, I wake up to find that it has gone to it's screensaver, and when I wake it up, I find myself back at the login screen. (Despite checking a box telling it NOT to do that.) Also, when I do log in again, the program running the server has been shut down. Is there something I'm missing here? How can you make a computer stay wide awake 24/7? I'm running windows XP by the way.
Question by tylervitale | last reply
I put Windows 7 pro on my gaming PC, oh my god, it sucks so damn bad! Good thing I dual booted with Vista, I have no clue what everybody was thinking when they said it was good! Every 10 minutes, blue screen on death. Tried everything, removing ram, taking out the video card, changing the power supply, plugging it straight into the wall with out the battery back up, nothing worked, so I booted Vista and it worked great, had it on for 2 days so far. And yes, my computer is very compatible with 64-bit. Windows 7 had a 10 minute maximum. Windows Vista just works, I just wish it had XP mode.
Topic by Yerboogieman | last reply
Hi since instructables started using CAPTCHA i can no longer post comments on my android ,Nexus 7 device it does not show the CAPTCHA at all i love the moblie version of Instructables so would really love if the brainiacs behind the mobile verion could fix it :)
Topic by Dustin Bess | last reply
DVDRW is not recognized, Samsung laser printer does not work, USB is slower than 1.0, movies cannot be played properly... Many conflicts, programs often don't work etc... It seems almost as bad as Vista. W7 32b ultimate, AMD dual core, 2 Gb, etc. Is this normal???
Question by BobS | last reply
This is how to make the magic blakes seven teleport bracelet!Ingredients:one cardboard roll, such as a poster or postal cylinder or the cardboard roll from inside a roll of packing tape; diameter 8.5cm, width 4cm (cut to this width if need be, using a saw or knife)cardboard, thick enough to be sturdy, thin enough to be flexiblethin cork (optional)plain paperglueblack or dark brown foam rubber (optional)silver tape width 1.5cm OR aluminuim foil cut or folded to width 1.5cmAntique Gold or metallic brown paintgrey paint OR a round grey button 2cm diameter OR grey tapered paint OR pink paint OR red paint + pearl nailpolishbrown packing tape or beige paintclear or red contact (optional)Visual Reference:Refer to the Liberator Teleport Bracelet diagram in the Horizon Technical Manual.Instructions:Cut your roll to the right width if need be. If the roll is too thin and flimsy, stick a layer of cardboard over it. Cover the rough edges with paper.Cut five strips of cardboard, one 15x3cm, one 9x3cm, one 1.3x3cm, and two 2.5x1cm (measurements will vary depending on the precise size of the cardboard roll). If the cardboard is thin, cut twice as many strips. If you are using thin cork, cut one strip each from the cork also.Stick the strips onto the roll, making sure they evenly positioned in the center. Check the diagram for where to stick them: the two long strips should be next to each other with a small gap representing where the hinge of the bracelet would go if it had a hinge. The small 1.3x3cm strip goes in the larger gap between the long strips - this is where the red button will go. If using cork, stick the cork down first, and the cardboard on top.When all the glue is dry, paint the bracelet with antique gold or metallic brown enamel paint. Do more than one coat if you think that will look better. Wait for the paint to dry.The red receive-button is made from the two smallest strips of cardboard stuck together, covered with white paper, painted red, and covered with contact to make it shiny. Another way of doing this is painting it red, and then painting it with white-pearl nailpoilish to get that glowing pink-red effect. Glue this as indicated in the diagram.The grey transmit-part is made either from cutting a circle of paper or thin card (1.5-2cm diameter) and painting it grey, or by using a grey round button and cutting off the shaft so that it will stick on flat. Stick this on as indicated in the diagram.Cut out silver tape or foil and stick on the bracelet as indicated in the diagram. Cut out (very cleverly) pieces of brown packing tape in the shapes of the alien characters that decorate the rest of the bracelet and stick them on, or else paint them on with beige paint. You may wish to paint the whole bracelet with clear enamel to protect it.Optionally add a lining with foam rubber, to aid the bracelet in not falling off when you wear it.NOTES: Cardboard rolls: the roll from inside a large roll of packing tape comes closest to the right size. A large postal cylinder is too large and a small one is too small. A Pringles packet is too small, but may be easier to obtain. A Pringles packet is easier to cut but is also flimsier; it is recommended to add bulk by sticking on more cardboard to thicken it up.Cardboard: most cardboard you can buy will probably be too thin. The backs of note-pads may provide thicker stuff. The disadvantage of thicker cardboard is that it will not bend as easily, and the cardboard used here must bend. An alternative if available could be thin cork (a few millimetres thick); this will bend fairly easily and add the bulk you need. But only bother if you happen to have some (maybe left over from someone's redecorating or the like). I used it for mine, it worked beautifully.The red button: building this up from strips of cardboard is fairly tedious, and if you can think of a better way, do that.I know Michael Keating!He Played Vila.
Topic by Bartboy | last reply
Yesterday while getting out of my car, my phone slipped out of my gym shorts and hit the sidewalk. I came to a complete halt and slowly but carefully picked up my phone. "Maybe it got a couple of scratches and that's it?" But when I flipped the phone over, I discovered that it had a bunch of spiderweb cracks. I would like to repair this myself, I found a good video guide: https://www.youtube.com/channel/UCxKlNJ577sGSnZAb5fLPD1g Should I follow this instuctions, I think it is pretty decent job, what is your opinion?
Topic by jerry9spinger1 | last reply
Question by levijustinbrown87 | last reply
First i used xp.on installing w7 without formattingi deleted d,e drives(65gb,65gb)both ntfs. later im unable to create new partition on that space. w7 partitioner sucks.. help me
Question by jaicbe | last reply
Background info : My name is Simon. I'm a member of the Classic Celica Club of Victoria (Australia) that competes in an anual event called the Winton 6hr Regularity Relay. It's a 6 hour long track event with about 40 teams and 6 cars per team. Each team has one car on the track for the 6 hours. Prior to the race, each car nominates a time that they believe they can consistently do for their share of the race (usually approx. an hour each). Points are awarded for each lap achieved that is within 1 second of the nominated time. Points are deducted for any lap that is faster than the nominated time. The thing is THE DRIVERS CANNOT CARRY ANY FORM OF TIMING DEVICE IN THE CAR. The aim : To build a board that clearly displays a 3 digit time. (eg: 1min 56sec). Team members will time the car on the track and then use the board to display the time for the driver to read as they pass by the pit wall. (note: this practice is not against the rules). The requirements : The board must be big enough, and clear enough, to be read from >75m away. The adjustment of the board must be very quick and intuitive. (the task of timing is shared around and there's no time to train people to use the device). The board must be light enough to be held by outstretched arms. No timing device is required in the board itself. The time displayed on the board isn't always the time that is recorded. Adjustments are sometimes made for one reason or another. Scrolling through the numbers is fine, so long as you can scroll both up and down. Each digit should be completely individual (ie: not linked). Layout : [see attached images] I was thinking of using a typical 7-segment display layout made up of 79 x 10mm LEDs. The actual physical construction of the board is well within my ability. It's all the circuitry that i am clueless on. I am a total newbie so please be gentle when describing electronics. I'm new to instructables but i have spent quite a few hours searching this site for answers. The thing i've found is that my device is far simpler than anything posted on here but i'm still too much of a newb to work out how to do it. ps: I hope i have posted in the correct section. Simon.
Question by Si Mo | last reply
I have an HP Windows 7 laptop that always had fast internet up until 4 months ago. Its been having 2-3, or sometimes 1 bar now. Im trying to use my personal hotspot but thats not even working. My sister has a Windows 7 laptop as well, uses the same internet and still has better internet connectivity than I do. FULL BARS! I know my laptop is capable of having fast speed too, I just don't know how. I think there is a setting or program stopping it from having better connects.How do I fix this?
Topic by JadeKS | last reply
How i can take the control from an other pc without remote desktop connection?
Question by ΒασίληςΜ3 | last reply
Hi! i have 6 X 7 segment displays ( i think common annode) hanging around and i was wondering if i could make an clock with hours minutes seconds and an LED or 2 LED's that blinks every second, without an arduino. i do have an arduino for programming but i rather use other parts so that i can use my arduino for other projects. who can help me? Thanks!
Question by ingkiller | last reply
Sometimes my computer glitches and I am not able to click on anything that has to do with the windows explorer process (desktop icons, taskbar programs, etc.) I have tried ending the explorer.exe process, but i cant start it back up again because starting explorer.exe opens an explorer window (my computer, my docs, etc.). The only way to fix this is by restarting. Does anyone know how to prevent this? The laptop I'm on is a Dell XPS L501X (i5 460M, 4GB ram (2x 2GB) NVIDIA GeForce GT 425M (1GB)) I am running Windows 7 home premium 64-bit EDIT: This problem got weirder...Now it happens less frequently, but the problem goes away if I open Revo Uninstaller (maybe because the UAC message refreshes the explorer process?). Does anyone know if that is the reason?
Question by budabob07 | last reply
Alright, so today I received my new new Blue Snowball only to find it is incompatible with windows 7, or at least that's what I thought. After searching through the web for a fair few hours I found that many people had got their mic working with windows 7 yet there was no driver or firmware update available to download. I managed to find a firmware update although this stopped part way through demanding administrator rights which I gave it but it still wouldn't work :L I'm using the new macbook pro with retina display if that helps with motherboard compatibility. If anybody has a blue snowball I would really appreciate a download link to the driver you are using Thanks in advance Will
Question by The Rusted Workman | last reply
Question by gordon3193 | last reply
I am not sure if this is the first, but Instuctables has been viewed using Windows 7! For anyone not aware, the Windows 7 beta is free to download for the first 2.5 million visitors, and last I checked it was still available. This is a link to the download site.UPDATE: Microsoft has lifted the 2.5 million download limit and it will be available until January 24th Cnet Article
Topic by Ferrite | last reply
Question by drifta6662000 | last reply
I guess MS is pretty serious this time.
Topic by Labot2001 | last reply
Hey, I've been shopping for a new computer and over all of the results, the cheapest most powerful one I've found is the HP Envy H8 with a AMD 6 core processor at 3.8Ghz (4.1 max). I will put my Radeon 7750 into it too. Anyhow, here is the one I want (Hopefully it hasn't sold yet, but there are many people selling it for this price too): http://www.ebay.com/itm/360718941425. So my question is, if I buy the Windows 7 OEM from Amazon.com (Shipped and sold by Amazon), would this system be able to run it correctly? If not, could I make any adjustments to make it run correctly? Thanks! (Hoping to run Battlefield 3, Portal 2, Team Fortress 2, Roblox, Minecraft, Halo Combat Evolved, Grand Theft Auto IV, and Need for Speed World on it at about medium graphics with at least 30-40FPS).
Question by knexpert1700 | last reply
Hey everyone I am working on a project where I would like to install one of these: http://cgi.ebay.com/10pcs-0-8inch-7-segmen...=item483fd1c0dd and have it display completely random things (dont even have to be numbers) How could I possible go about doing this? I would like to try and make it as simple as possible, Thanks!
Topic by snake126 | last reply
I'm looking for a 4221 BCD (not 8421) to 7-seg decoder IC. To be honest, I just want to copy the logic diagram to work on an assignment for my VHDL class. I can't find any ICs like this on google! Do they not exist? For what reason? Thanks, Daniel
Topic by samurai1200 | last reply
System config'n- Windows 7 Ultimate 32 bit 8gb of RAM intel i7 processor
Question by polkijain | last reply
Hi. I have a XS3868 Bluetooth Audio Module. I found that pin 7 (7th pin on left) is being labelled as Charge. But in some other image,it is labelled as LED. Is it a pin that can light up an led if the battery powering it is getting low? Anyone with experience with XS3868 please tell me...
Topic by 5Volts
Hey everyone my dad and i have bought my mom a laptop computer for mothers day to help with her book that she is writing and i need help because i need a completely basic guide to computing by mothers day the reason i say this is because my mom knows virtually nothing about computers but i pray that in time she can learn so please help me out here people the laptop runs windows 7 btw thanks fidgety2
Topic by fidgety2 | last reply
It took a lot to make me change from XP, but I do like Windows 7 which I'm now running on a couple of machines. However . . . The thing I miss is the 'classic' explorer search function which gave a no-nonsense way of finding any set of files on your computer (indexed or not) with proper wildcarding and various other settable criteria. OK, Microsoft search V4 (or whatever it's called) has all sorts of bells and whistles, but I'm finding it unwieldy to use and find myself opening a DOS box for speed. Google finds a lot of posts from other people who liked the old search, but no answers. Has anyone here found a utility which replicates the old search functionality?
Question by AndyGadget | last reply
I've had my computer since last April. it has Windows 7 home premium sp1. the problem started about 6 months ago. whenever i plug in any new usb device, it fails to install any drivers. hardware installed before this started still works perfectly, only new stuff won't work. and the attached picture is what it looks like when i open windows update. both problems started around the same time, so i assume its the same problem, and i am just completely out of ideas as to what it could be. any help is greatly appreciated.
Question by mr.mountaineer | last reply
I'm working on a simple arduino 7 segment driving circuit. (It also has a led bar-graph that displays binary numbers but that part is working fine.) When I get the display working I might make an instructible out of it. Here's the basic layout: -using this 8 segmet 4 digit common cathode display. -arduino controls what segments are on via 74HC164 8-bit Serial Shift Register -shift register controls an array of 8 PNP transistors with base and pull-up resistors -transistors connect to display anodes through resistor array -display cathodes (common for each digit) connected to array of 4 PNP transistors with base and pull-down resistors -PNP transistors controlled by arduino. (I will post the schematic shortly.) In software, to display a four digit number, I shift the pattern for a given digit to the shift-register, which in turn turns on the PNPs for the corresponding segment anodes. I then turn on the NPN for that digit's cathode. I delay for a few milliseconds, then turn the NPN off, shift the next digit in, and turn the NPN for that digit on. Rinse and repeat. It works fine but the segments that should be off are at about 1/2 brightness, making all the digits look like eights. Even the DP looks like it's on and I'm not turning it on anywhere. Do I need pull-down resistors for the anodes or something? What's going on here?
Question by Vick Jr | last reply
Projects from march seventh, 2008. The MIT Electronic Research Society does it again! Michael chops his bike! Amy makes a passive-dynamic walker! Two fluid dynamics grad students in a homemade-boat competition! Welding! The new lathe tools in action!
Topic by stasterisk | last reply
To spur more paper airplane posts, I have decided to host a seventh paper airplane contest, (PAC7). Hopefully this contest will encourage more people to submit their innovative paper airplanes for all to see. For this contest, the specifications are for an advanced stunt plane. Requirements: 1. Aircraft Requirements: • Ability to perform a loop, wingover and/or a half Cuban eight • A ground range of at least 25 feet (7.62 meters) and an air range of at least 30 feet (9.144 meters) • Durability to fly at least 20 flights • Use of less than 10 inches (0.254 meters) of tape in construction • Use of less than 3 pieces of 8.5 by 11 inch (A4) paper in construction • Aircraft must be named 2. Instructable Requirements: • 1 page (not the intro page) strictly devoted to materials required in construction • 1 page explaining how to fly the aircraft • The instructable's license must be: "Attribution Non-commercial Share Alike (by-nc-sa)" • This sentence and link must be displayed on your entry's intro page: “This instructable is an entry in Paper Airplane Contest 7 (https://www.instructables.com/community/Paper-Airplane-Contest-7/).” Prizes: For this contest I will award the publishers of the top 5 performing paper airplanes* one patch each. Each patch will feature its respective aircraft, rather than medals. The first place winner will also receive a 3 month Instructables.com Pro membership if his/her plane meets or exceeds all specifications. *Multiple entries are allowed. To keep the distribution of patches wide however, each entrant can only win one patch. How to Enter: To enter this contest, you must send me a private message entitled “My PAC7 Paper Airplane [Your Member Name Here]” with your instructable's URL included. I will then put the link and author's name onto a list on this topic under "Entries". Judging: I have decided that I will judge all the planes myself based on abilities. I have decided this way because I believe judging on performance and suitability, rather than shape, is a more objective approach. The contest begins Friday, July 29, 2011 and ends Friday, September 2, 2011. Entries must be published before Friday, September 2, 2011. From September 2 to September 5, I will be judging all entries. I will announce the winners of the contest on Tuesday, September 6, 2011 and issue them their prizes Wednesday, September 7, 2011. Entries:
Topic by OrigamiAirEnforcer | last reply
Question by alchemistdagger | last reply