Cool Gadgets

DIY WiFi Radio

  Jeff Keyzer from mightyOhm has completed his DIY WiFi Radio build. The finish is fantastic but look closer, the case was built from scratch. Best of all it is based on a hacked router. "I removed the USB and DC power jacks from the WL-520gU PCB.  I’m planning to use the USB port solely to talk to my SYBA USB-Audio adapter, so I removed the USB connector from the

Autotank - Autonomous Tank using Infrared, Ultrasonic and a Webcam.

  What do you get when you take a tank and stick a ton of sensors on it? You get a cool Georgia Tech Senior Design Project called AutoTank. Can’t wait to see what other projects Nate Klein, An Duong, Chris Gurley and Wink Barnes come up with. Via: Embedded Projects "Fully autonomous vehicles will soon be at the front lines, both on the battle field and search-and-rescue missions. These

Drawdio - Make Music from anything

  If you’re into cool electronics and audio, have a look at Drawdio. It allows you to play music from anything and everything. Via: Make and Adafruit "Imagine you could draw musical instruments on normal paper with any pencil (cheap circuit thumb-tacked on) and then play them with your finger. The Drawdio circuit-craft lets you MacGuyver your everyday objects into musical instruments: paintbrushes, macaroni, trees, grandpa, even the kitchen sink…"

iShoes - Electric Shoes

  If you like the idea of cruising around but find Segways to be a bit big and the Wheelman to be a bit loud have a look at these iShoes. As long as there are no exploding battery recalls I think they would be tons of fun. Via: Zedomax (http://zedomax.com/blog/2009/05/21/shoes-that-do-the-walking-for-you/) and Gizmodiva “How do the iShoes work? You simply strap them onto your shoes, and with the handheld control

Programmable Synthesized Guitar

  If you like Guitar Hero you would love this project. Joel Ong, Frank Chen and Justin Leow from Cornell University built this Programmable Synthesized Guitar for their ECE 4760 Final Project. "Our basic idea is to model an acoustic guitar as closely as possible and then implement additional functions not available to the conventional guitar. This includes allowing the play of the guitar with sound being output to earphones,

Control your Gadgets by Sensing Electrical Signals from Eye Movements

  Controlling your Gadgets by Sensing Electrical Signals from Eye Movements may seem like a concept that is only possible in your dreams but some researchers have made it a reality. Via: Inventor Spot "The researcher, staring at a large screen, rolls his eyes clockwise and a digital music player on the screen responds by increasing the volume of the music track being played. Then a kind of visual ping

You Sunk My Battleship - Robotic Warship

  The Western Warship Combat Club is going to be at the Maker Faire 2009 (May 30th and 31st). The Robotic Warship battle is great since it puts ship design, electronic sophistication and operator skill against each other. "The Western Warship Combat Club will have an entire outdoor arena at Maker Faire, Maker Faire.complete with a 50′ x 70′ pond and bleachers for 500 spectators per battle. There will be