You use limit switches to switch off a motor if it reaches one of its two end positions. Even if you build a microprocessor-based motor controller, you should switch off a motor with hardware by ...

Working Demonstration of Arduino DC Motor Speed Controller Finally, we have reached the awaited working demonstration of Arduino DC Motor Speed Control using a MOSFET. As expected, it is working fine.

As shown in the circuit diagram we need only 3 Arduino terminal pins, pin 8 is for the push button which toggles the motor direction of rotation. Pins 9 and 10 are PWM signal outputs, at any time ...

Figure 1. Arduino Uno. available to control a DC motor [8]. The Arduino Uno is one of the most common starter boards that are being used to control multiple kinds of motors, especially DC motors, ...

Today we are going to learn about one of the affordable DC Motor Driver modules that is used to drive small low-power motors like N20 and N10 DC motors. One of the popular choices for DC motor control ...