Arduino is making "light painting" through the use of LEDs. Learn how this works. Geometric chuck was a particular device that stacked up a number of rotating wheels which vary in speed and their ...

A lot of consumer gadgets use touch sensors now. It is a cheap and reliable way to replace a variety of knobs and switches on everything from headphones to automobiles. However, creating a custom ...

Bitten by the maker bug: one man’s first steps with Arduino Jumping into the world of open source Arduino hardware can be intimidating. … ...