arduino
”Amazing Wii-Like 3-D Controller Interface Built With Foil, Wiring, Resistors and Arduino
What you're looking at here is an actual Wii-like 3-D controller interface that can track objects like your hand in real time. It may look a little shoddy, but what's amazing is that this very functional 3-D interface was built by a hobbyist with parts most DIYers can find in their couch cushions—six resistors, aluminum foil, wire, a cardboard box, and an Arduino microprocessor to crunch the numbers. That's it. It couldn't be more simple. But how'd he pull it off? More »
Desk Clock Plays Life, Counts Yours One Second at a Time
I like this Life Clock. What makes it for me is not the fact that you can do it yourself using Arduino components—the open-source electronics prototyping platform—or that it can tell you the temperature and play Conway's life on its own. No, what makes it all come together is the simple wood design and the use of 60s sci-fi spaceship computer lights. [Make]Signal Jacket for Cyclists Gets Instructable: Your Arms Will be Happy
Back in March we showed Leah Buechley's neat signaling jacket for cyclists, the one that has LED turn-indicators on the back. Not much info was available on it at the time, save for the fact it used an Arduino Lilypad controller. But now Leah's posted a detailed Instructable for the jacket, including handy things like a shopping list for materials and tools, so you could easily make your own. One thing we didn't know: there's a single LED on each cuff, confirming your turn signs are showing on the back. Good idea that—saving you from veering into the path of a juggernaut that didn't know what you were up to. [Instructables via Talk2myshirt]
Giant Walk-on Keyboard For Typing, not Making Tunes Big-Style
Maurin Donneaud has created this giant walk-on rug computer keyboard, going for stomp-sensitive design rather than touch. It's a home-made affair, with foam separating the conducting-fabric contacts inside until you press down, and is powered by an Arduino board. So, while it won't let you bash out tunes like Tom Hanks in Big it will let you stamp out emails to your pals— all that leaping around would probably be fairly good exercise. At last: a way to keep your fave Giz Editors in good shape. [Hacakaday]New Arduino Nano: DIY Electronics in Gum-Sized Board
We've shown you lots of weird and wonderful gizmos that DIY electronics fans have made using the powerful Arduino board, and now there's a new option: the Nano. It's not very much bigger than a stick of gum, and comes with full USB support and almost the same functionality as the bigger Diecimila board: immediately I start to think of the potential uses that makers will put this to. Its diminutive size means it'll fit in more pocketable devices, I suspect. Available in June for $44.95. [Makezine via Crunchgear]Audio Ping Pong is a Pain in the Neck...Literally
The arduino platform has been the basis for a lot of bizarre gadgetry over the years, and the audio ping pong project by Mike McCracken certainly stands up to the best of them. The game is essentially the classic Pong with one major alteration—instead of using your hands and eyes, the game is controlled with audio cues and head movements. More »Signal Jacket for Cyclists
Ph.D student Leah Buechley has designed several items of electronic clothing, but her signal jacket for cyclists is, I reckon, something that should be picked up by clothing manufacturers at soon as possible. LEDs embedded in an arrow formation flash to indicate the cyclist is about to turn left or right, warning motorists, and so, hopefully, preventing any unnecessary squishing. The LEDs are powered by that cute flower-like thing in the center of the jacket. It's the LilyPad Arduino, a small, sewable computer chip that was designed by Leah herself. [Leah Buechley via DVICE]Etch-A-Sketch Clock Automatically Draws the Time
The Arduino platform has been the basis of some awesome projects in the past, but I have yet to see an application of the technology that is more fun than this Etch-a-Sketch clock. At the beginning of every minute, the device draws out the time in a matter of seconds and then erases it to start the process all over again the next minute. Fan freakin' tastic. [Make]













