The WS2812B has become one of the most popular addressable LEDs out there. They’re easy to drive from just about any ...

There was a time when only the richest ham radio operators could have a radio with a panadapter. Back in the day, this was ...

Abstract: The cold chain industry faces challenges in maintaining the quality of frozen and temperature-sensitive products during storage and transport due to temperature fluctuations, power outages, ...

ATHENA-rods is a hands-on teaching platform built around two Raspberry Pi 5 units and a small visualization app. It demonstrates how a reactor’s neutron population responds to control-rod motion using ...