The board itself is the star. It has a JAMMA edge connector, two Motorola 68000 processors and a Yamaha YM2151 sound chip, ...
Butter bot from CircuitMess: a $349 shipping robot that started as a two-second gag and now rolls on tracks, roasts itself, ...
Smartphones may give us an easy access to a light source, but for seeing objects at a distance or brightening a workspace in places like the attic or under the sink, you need the power and range of a ...