ssr

Curious if there is a way to use another probe and other wires from the fan to control a second slow cooker. The one issue I have is with multiple temperature cooks like a rare steak and veggies at same time. If I could have two slow cookers going using one HM with 2 probes where one probe...

So I have been using my HeaterMeter for the last year and love it...thanks for the ideas and help with it!!! Now I was looking at purchasing an immersion circulator for sous vide but saw the diy...I figured maybe I could double the HM use as a PID. I see I can from the forums. It seems I just...