Hello, I’m having a bit of an issue with my fan always being on at 100%. Using a fresh install of the stock microSD image, immediately once I power the nano up with the fan connected, it starts blowing.
I’m using the 5V barrel jack and a salvaged 5V 0.3A pwm laptop fan. Connected everything up as if it was one of the popular noctua fans, but it just chugs happily away from the get-go.
This doesn’t make sense to me because surely the thermal limits have not been reached. Is there something I am missing here? Is an additional package necessary? Anyone else having this problem?
Thanks for the assistance!