DC motors are widely used in various industries and applications. In robotics technology, they provide power for robotic arms and actuators, providing precise control of motion. In the automotive system, DC motors drive components such as electric windows, windshield wipers, and cooling fans. In addition, the operation of household appliances such as mixers, vacuum cleaners, and electric shavers relies on DC motors.

There are several types of DC motors, including brushed DC motors, brushless DC motors, and coreless DC motors. Brushed DC motors use brushes to transfer current to the rotor of the motor, while brushless DC motors do not require brushes, thereby improving efficiency and lifespan. Coreless DC motors provide a high power to weight ratio, making them ideal for applications that require compact and lightweight design.