"I built each of these machines," the man said, noting, "if I bought them, they'd cost over a quarter-million to buy." ...

If you’re building a project on your ESP32, you might want to give it a fancy graphical interface. If so, you might find a display library from [dejwk] to be particularly useful. Named ...

For something intended to mimic good old pencil and paper, drawing tablets and the tech behind them are surprisingly complicated. If you fancy a crash course in how they work and want to build your ...

Researchers built autonomous robots the size of salt grains—with onboard computers, sensors, and motors that think and swim ...