Awesome!!! Thanks!!!I'll get it posted in the morning.
I'm getting pretty good at reading drive schematics so I thought I'd try and get my head around the Woodpecker as it seems a simple enough modulation circuit. R100 in the power section has me stumped though. I haven't seen a resistor there in the other schematics I've read and learned about so far. What does it do? My best guess is that it limits current, but I don't yet understand why it needs to. Would love an explainer from someone learned and wiseR100 470R