The parts arrived for the RPM meter that uses an Arduino and reciprocal counting to get a three-times-a-second update rate ...

LILYGO T-Embed SI4732 is an ESP32-S3 development board with an AM/FM radio, a TFT display, a rotary encoder, a built-in ...

Imec has developed a GaN MOSHEMT on silicon that achieves both record efficiency and output power for an enhancement-mode ...

LoRa now supports mesh networking thanks to Meshtastic, an open-source platform enabling secure, low-power, long-range ...

If you have a smart TV that's now old and sluggish, no longer receives updates, or has been replaced by a fancier one with better specs, and you're thinking of dumping it, pause for a moment. You can ...