A Raspberry Pi Zero Shield that will connect a Zero or Zero W module to a 3.3V or 5V compatible Arduino board, is available from US-based Burgessworld Custom Electronics. The two boards are connected ...

I’m constantly amazed by the way one thing seems to lead to another; also, how things you would assume to be totally disparate oftentimes turn out to be interrelated in weird and wonderful ways. Yes.

This article describes a rainbow flashlight I designed for a personal project. The intended application compels a multimode, multicolor, compact flashlight/tent light to be driven by a small built-in ...