Dodgy wiring because I knew I had to bring it all out of the enclosure on the first one. Bed crash got it. Was at the computer and heard the crash, looked over and saw a bic lighter sized flame
This one I had the board and everything out of the enclosure and had to reset Z for some reason. Keep forgetting that any time you save config in klipper it’s going to reset which means bed is coming down. Was standing right there looking at it when it smoked.
Board number one a few days ago…
Board number 2 tonight…