Cool Gadgets

TrackIR - Head Tracking for Game Play

  This technology looks like it works very well. I have seen lots of 2 LED motion sense units but the third LED seems to add lots to the capability. Now if only someone came up with an open source version of it since the prices seem a bit high. "As you move in your chair and rotate your head small amounts : your game-view will precisely correspond. You never

Robotic Dog Fetches Ball

  I have never used any of the Acroname microcontroller, but after seeing this Robot Fetching demonstration I am impressed by its power (and the skill of mw0868). "This robot uses an Acroname CMUcam2+ for its eye and an Acroname BrainStem GP 2.0 microcontroller for its brain. It chases down a bright pink ball (which I made with a styrofoam ball and neon pink acrylic paint), grabs it with its

Parallax Tank Bot

  This robot has lots of cool technology such as bluetooth, pan tilt camera, Parallax microcontroller and the list goes on. This would make for a great robotic platform for making many cool projects.  

NES Cartridge Game Hack

  Darkeru posted his NES Cartridge Game Hack in the Ben Heck forum. He has done a great job of fitting it into a standard cartridge and making it playable with a normal looking game pad layout. "as you can see, i rigged up some tac switches into the right formations so i can use the pads from a nes remote, then connected them to a ground i found and

Robotic Band - The Trons

  The Trons is one band that will sound the same in concert and on their recordings! "The Trons are a completely self playing robotic junk band! They are made mostly from old computer and mechanical parts and play original songs using an array of old amps and instruments. They now have five gigs under their belt and have just completed Hamilton’s Ignition Fringe Festival."   Via: Pixel y Dixel

Automatic Cat Water Dispenser

Sixerdoodle has created a bunch of cool projects, this Automatic Cat Water Dispenser is one of cool! Why not automate some of your pet tasks. 🙂 "Somehow our cats learned to drink from the faucet. We’d turn the water on for them, but they never turn it off when they were done! I’m sure there are other cat owners out there with a similar problem. So, I built the Cat

Seascout - Automatic Lifeguard Rescue Boat

  New Zealander based Andre Harley has come up with an interesting concept, an automated vehicle would be able to rescue you to when you get into trouble on the water. Having a bunch of these ready to spring into action could be better protection than a few lifeguards watching over a huge section of water. "Each swimmer wears a GPS unit which can be activated should the swimmer become