When i have a prototype working well on my breadboard, i sometimes want to make it more robust by putting it on a soldered board, using only the Arduino chip (ATmega328) without the actual Arduino board. This is a lot

This project introduced me to Arduino, when in early 2013 I was looking around for home electricity monitoring systems. I found quite a few off the shelf products available, but they all seemed limited in flexibility, and expensive too. That’s