If your pointing device is a mouse, turn it over. The chances are you’ll see a red LED light if you’re not seriously old-school and your mouse has a ball, this light serves as the illumination for a ...

Chris Kiick posted about swarm robotics earlier in the week and today publishes his first Hack-A-Day How-To. Old computer mice are being abandoned in droves. They’re tossed out because of dirt, ...