I used doug's schematic and added some bells and whistles. Can switch between 240 and 120. I took this picture before i turned it on and i had the LCD upside down. And then i moved the current meter down to the Line1(red) between the inlet and the contactor so i was accounting for the current...
My long term goal is to build a full brucontrol semi automated panel that will control 3 heating elements(2 being operable at once). But I'm ready to get into stepped mashing now. So I want to build a bare bones PID controller to control a single element.
I already have a 50 amp GFCI breaker...
