Shift Powered Pumpkins

October 19, 2009 by Jakob Griffith 15 Comments

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[Garret] and a couple of friends totally stole our idea wanted to light up their pumpkins a bit differently this year. They used some ShiftBrites and all the corresponding shift hardware (who knew there was so much shift out there) to bring their carved orange minions to life. Yes, this could be done a lot less modulated by using a regular LED and perhaps a PIC. Maybe it’s not the most technically challenging, but hey its in the spirit of Halloween – one of our favorite holidays. Speaking of which, doesn’t that fence look familiar? Check out a video after the break. Seriously, Mutton Chops? Continue reading “Shift Powered Pumpkins” →

Easy Touch Capacitance

October 17, 2009 by Jakob Griffith 15 Comments

[youtube http://www.youtube.com/watch?v=euv8ZLgPh8A&feature=player_embedded%5D

[Humberto] from NerdKits is one of our favorite tipsters. We like how he can take a concept that seems so extremely complicated, in this case touch capacitance sensing, and present it in a clear and concise manner thats impossible to not love. As previously mentioned the most recent NerdKits hack is on touch capacitance; by using a resistor capacitor pair and some clever switch timing, anyone is able to detect the presence of a human limb. Now who’s going to be the first to adapt this concept further in their own hack?

Animatronic Winged Demon Terrorizes Local Garage

October 16, 2009 by Jakob Griffith 11 Comments

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Halloween is on its way, and if you’re going to do it right, you’re going to overdo it right. A few days ago we showed you [Jake’s] flying Crank Ghost, the idea is simple and creates lovely motion that is sure to scare some small children. But what if you want people leaving your little shop of horrors needing a new pair of pants? Meet the Animatronic Winged Demon by [Woody]. Very little info is given except for the touch screen controller, the central control system, and his unique use of a modular skeleton, but the project is very impressive none the less. If the demon doesn’t scare you, take a look at the miles of wires needed to control it. Check out a video after the break.

[via HackedGadgets] Continue reading “Animatronic Winged Demon Terrorizes Local Garage” →

Finally, A Keyboard For The IPhone

October 14, 2009 by Jakob Griffith 31 Comments

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We can’t say we’ve had problems typing on our iPhones here at HackaDay, must be the elfin fingers, but for [Ben Kurtz] it was a real pain. The obvious solution is to carry around an Arduino, 9 volt battery, iPhone breakout board, a ps2 keyboard, and of course the iPhone itself. Well, maybe it could be a little smaller with fewer parts, but at least it works. The Arduino reads input from the keyboard and converts it to serial, then the iPhone pulls the data via VNC. Like we said, a little roundabout, but we love the amount of ingenuity involved.

CNC Router On The Way

October 14, 2009 by Jakob Griffith 13 Comments

[vimeo http://vimeo.com/7019823%5D

We love CNC hacks, so when [Jonny] sent in his nearly complete CNC router we were ecstatic. There are only a couple of posts thus far, and it takes some digging, but its pretty easy to understand his mindset and overall plan while making the CNC. It currently has full 3 axis movement and he replaced the previously dinky Harbor Freight Dremel with a much more powerful DeWalt that even Tim Taylor would be proud of. Software side of things he uses a combination of EMC2 and their collection of open source CAM codes. The project is coming along nicely and more updates are promised. Check out some more videos after the break. Continue reading “CNC Router On The Way” →

A Different Breed Of Camera Controllers?

October 13, 2009 by Jakob Griffith 6 Comments

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We’ve covered almost every way possible to remotely control a camera setup, from lasers, to Lego, to doorbells, and even having a Nintendo DS run the show. But at the end of the day, what if you want something that’s small, simple, has amazing flexibility for future additions, and most importantly doesn’t take away your favorite game system. [Whiternoise] wrote up an extremely detailed guide on getting an AVR to control your camera. We like the clean look the final product has, and the large amount of possible add-ons is a major plus. What do you look for in a cheap multi-function wireless camera controller?

Multi-touch LCD From LEDs

October 10, 2009 by Jakob Griffith 8 Comments

[youtube http://www.youtube.com/watch?v=BiJsBaBAUL4%5D

[Thomas] promised nearly a year ago he would give the community code and schematics of how he made his LED Multi-touch panel, but we would have to wait for his next version first. Well its finally here, bigger and better then we could ever have imagined. His new version is organized as a 48 by 32 matrix of 1536 LEDs, but he’s gone further by placing it behind a stripped LCD to make a multi-touch display. It doesn’t seem nearly as fast or accurate as the original, but potentially could be more portable than ones we’ve seen before. And yes, this time around he included how his LED matrix is made.