Hi,
I've got a Teensy 3.6 that's having power-on problems.
I've got a 7805 with a 10uf output cap (fed by a 9V power supply with a maximum output of 1amp), and I'm feeding the nice clean 5.0V to the Vin on the Teensy. I also cut the VUSB trace as the instructions say to do when you're using...