I have a problem with the classic Rev6 card.
After a few minutes, she stops. IRF840 becomes burning.
the 5V drops to 4V.
I tried to change the mosfet and the induction, it does not change anything.
I tried different power supplies. 9V 1A, 9V 500mah, 12V 1A ...
This is the first time I did a Rev6, I already built 2 Rev4.