Arduino-based Solar Controller with slave Atmega and LCD

[bujnos]

too much of an arduino, amega itself can handle all the job and some more (logging, reporting etc) :)

[victorvodka]

@bujnos if you look at the board, it's not actually an arduino. it's a pair of atmega328s in a master/slave arrangement. i use the arduino IDE as my development environment because that is what i know and it works.