What is the best way to learn what I need to know to run a crew in this industry?
I do a bit of controls work in the work I do. 0 to 10 vdc / 4 to 20 ma... Refrigeration and automating processes. Are there resources to get upto speed in this area? Just curious. It's interesting finding a group like this here, I didn't even thkink about looking but the matrix knew I've been interested. Just thought I'd mention that.