I'm trying to make a project to run a 5v Brushless DC waterpump. I'm using an external power supply (5V) and a PN2222 transistor. The circuit is working great with a 3-6V DC Motor, but when I try to switch it to my 5V Brushless DC Pump it isn't working at all.
What I already tried doing:
- test the waterpump directly to my 5V power supply (it works)
- test my circuit with a regular dc motor (it works)