Cool Gadgets

DIY LED Chess Set

  Tetranitrate has created a nice looking DIY LED Chess Set. It looks a bit time consuming to build, but the results are great! "Sixteen blue LEDs and sixteen green LEDs are glued inside the hollow recesses in the base of each chess piece. The positive contacts for the LEDs are wired to copper washers attached to the base of each chess piece. The negative contacts for the LEDs are

Joystick Macro Hack

  If you want to up improve your gaming skills, this Joystick Macro Hack is just what you need. If you are like me and can’t press the fire button as quickly as you would like your problems are over. With this mod you can program two special function buttons that will give you super human strength (when it comes to quick button presses). "This mod is fairly simple to

DIY Camcorder

  Maxim has put together an article that describes how to make your own camcorder on  the cheap. The program that you need for your computer can be found here. "There’s no reason to shell out big bucks for a video camera if all you’re doing is screwing around on Youtube, so why not take one of those cheap little disposables and turn it into a full-blown embarrassment-capturing machine? Supplies:

Stäubli TX 60 Industrial Robot under Wiimote Control

  If you have access to an industrial robot why not implement a Nintendo Wii Remote (Wiimote) to control it. The control it gives you would be more natural than the controls that the manufacturer gives you! Have a look at the other projects being worked on at the Robotics and Embedded Systems at the Technical University of Munich. "This is a small presentation of a university project I have

Blu Ray Laser Hack

If you have a few extra dollars and some good eBay luck you could make your own Blu Ray Laser project. Not as polished as the Wicked Laser version but very nice for a DIY project. "I found this article and the next day, I had bought a PS3 drive off eBay ($50). Took it apart two days ago, created the circuit yesterday and tonight I have a finished Blue

Waalbot Wall Climbing Robot

  I can see a robot like Waalbot climbing buildings washing outside walls and windows. The folks at iRobot may get inspired and augment the Roomba and Scooba with a Wallba. 🙂 Video after the jump. "A PIC microcontroller is used to control the motion of the robot and onboard power makes the system fully tetherless and wireless RF or IR control allows for teleoperation. The Waalbot design, from Carnegie

Interactive RGB LED Light

  This Interactive RGB LED Light project is an interesting idea that could be scaled up for room mood lighting. "In this project, water plays an important role as a interface to talk to the light. The lights light up in different colours depending on the different dyes added to the water."