pd mestecko
More ideas from pd
Capacitance Meter

Capacitors are vital components in electronics, but sometimes they are broken, or the value printed on the cap has become unreadable. Because my multi-meter does not.

Cool DC Bench Supply

This is a small bench power supply that I made some time ago, and because I was very busy I couldn't do the instructable for it. I do apologise for ta.

Bench PSU Power Supply from Old ATX with Arduino and LCD Monitor

Hello all and welcome to my first Instructable.I've always wanted a bench PSU for easy access to a power source, and something that I can rely on when working on various projects. I wanted a PSU that: