The motor of a drone unit largely determines its aerial movements. It is important for you to know about the pros and cons of different types of drone motors so that you are in a position to judge which one suits your needs the best.
Brushed Motor and Brushless Motor
You might opt for a brushless motor or a brushed motor. There is not much difference between the internal working of the two motors. It primarily works on the basis of a temporary magnetic field, which is created by the energized windings. The force thus created is converted to shaft rotation. It is this shaft rotation which actually powers the motor. The shaft rotates and electric current is directed to different winding sets. It maintains the electromotive attraction/repulsion (created by the magnetic field around permanent magnets) – thereby pushing the rotor to turn.