Hi every one.
As in my subject I blame myself for destroying my pc , but why did it happen.
I got my Arduino nano plugged in to the pc via the USB cable.
Then I connect my 12V supply to Vin , the amps shot up to around 2A then my pc switched to a light blue screen and printed "LOCKING" never came back on.
I suspect that one of the small FET supplies in the pc blew but I cant see anything burnt or any of the FETS
So why did the Amps go so high ?
Thanks for any reply.