Don't do enough exercise? Why not throttle your internet with a treadmill at a standing desk? The faster you go, the faster you surf.
1D pong is a game where you have to bat the light from 1 player to the other, pressing the button at the right time to send the light back.
This Arduino based weather station can measure temperature, wind speed (+gust and direction) , rain, humidity and atmospheric pressure.
This prosthetic arm is created out of an Arduino, and a 3D printer, and is controllable by brainwaves received by a headset.
Why bother to check the weather on your phone or computer when you can have your desktop lamp show you instead?
Nick Thatcher has designed and created his own self-balancing unicycle, with the help from an Arduino UNO.
An engineer from Ford has created a gear stick that shows the current gear, and vibrates when you should change, using Ford's OpenXC API.
When Geekphysical couldn't find his metal detector when he wanted to go treasure hunting with his son, he decide to make his own.
This DIY project sees a joystick controller and an arcade button joined with the Hackvision library, to create your own old-school console.
The RN-9090 is an extremely well-built MIDI step sequencer that outputs pure MIDI to control external synths.
20MHz not fast enough for you? Why not overclock your Arduino to 65.3MHz? All you need is some liquid nitrogen...
Waste too much time on Facebook? Pavlov Poke sorts that problem out by electrocuting you if you do too much procrastinating!