I f you have a home lab, you probably think first about servers, networking gear, and SBCs. Those are all great tools, but ...

All the info you need right here ✦ In this occasion I'll make a lighting system to be controlled remotely from my rc using ...

There’s a part you’ll find in almost every mains powered switch mode power supply that might at first appear to have only one application. An optocoupler sits between the low voltage ...