I am quite lost when it comes to choose the mosfet i think i need.
So i currently have a arduino that controls a little perisaltic pump (X5) to water my plants.
That works well except that i use a relay to turn the pump on/off.
I would like to change the relay for a mosfet that would probably be smaller and generate less noise that (i belive) impact my moisture sensor.
I just do not understand how to choose the mosfet i need...
The pump is a very basic DC 5v motor
Any help apreciated.