It’s Triggy!] had a problem to solve. His grandma was having issues with hand tremors, which made the basic tasks of daily ...

This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

Raspberry Pi powers a vintage typewriter as a Claude terminal—type prompts and watch it reply. Hardware hack: Arduino scans the typewriter's 8x8 key matrix and sends phantom keypresses to type replies ...

These components are probably the most valuable parts you can salvage from old gear. They are essential if you are working on ...