The ESP32 does everything a Pi Pico does, but costs less and lasts 100x longer on batteries ...

Engineering used to move in seasons, with requirements one quarter, schematics the next, and boards and firmware last.

Yesterday, I wrote about a 2-year-old open-source hardware ESP32-based DAB+ receiver project, but it turns out there's also a ...

It’s always nice to simulate a project before soldering a board together. Tools like QUCS run locally and work quite well for ...

There were a plethora of tiny, local ISPs in the days of dial-up internet. Along with the big providers, many cities would ...

Why my Raspberry Pi boards suddenly cost as much as a laptop now - and I'm not surprised ...