Need some help about this issue !
I need to know how can I control 3 DC motors(Fans) speed using single micro-controller [PIC ]. each motor gonna have it's own speed and all of needs a supply of 36V while PIC needs only 5V.
I need to know how can I control 3 DC motors(Fans) speed using single micro-controller [PIC ]. each motor gonna have it's own speed and all of needs a supply of 36V while PIC needs only 5V.