DC motor’s speed Controller | Electronics

🔥 Follow me on Instagram : A motor speed controller circuit is an electronic circuit that is designed to regulate the speed of an electric motor. There are various types of motor speed controller circuits, each with its own unique design and operating principle. The most common type of motor speed controller circuit is the Pulse Width Modulation (PWM) controller. This circuit uses a microcontroller or other control circuit to generate a series of pulses of varying widths. These pulses are then used to control the power delivered to the motor, thereby regulating its speed. Another type of motor speed controller circuit is the DC motor speed controller. This circuit uses a variable resistor, such as a potentiometer or rheostat, to adjust the voltage supplied to the motor. By varying the voltage, the speed of the motor can be controlled. A third type of motor speed controller circuit is the AC motor speed controller. This circuit uses a vari