If we tried to connect the motor straight to an Arduino pin, there is a good chance that it could damage the Arduino. A small transistor like the PN2222 can be used as a switch that uses just a little ...

BLDC Motor PWM Speed Control (Tinkercad Simulation) This project simulates PWM-based control of a BLDC motor using Arduino. Since BLDCs are not directly supported in Tinkercad, we simulate the effect ...