These days, it’s plenty easy to build a Geiger counter with a microcontroller that has a nice fancy display and...
Schmitt Trigger
The WS2812B has become one of the most popular addressable LEDs out there. They’re easy to drive from just about...
North America's Premiere Amateur Radio News Magazine
via Hackaday: A Super-Accurate Clock Using a Tiny Microcontroller
PODCAST: This Week in Amateur Radio Edition #1428 – Full Version (With repeater ID breaks every 10 minutes)
PODCAST: This Week in Amateur Radio Edition #1428 – Truncated 1-hour version
PODCAST: This Week in Amateur Radio Edition #1428 – LPFM Version (no commercial breaks)
Via the RSGB: GB2RS News Script for 11 October 2026
These days, it’s plenty easy to build a Geiger counter with a microcontroller that has a nice fancy display and...
The WS2812B has become one of the most popular addressable LEDs out there. They’re easy to drive from just about...