3) Relay Module: Controls the power supply to the motors, acting as a switch. 4) DC Motors: Provide the driving force for the car. 5) Motor Power Supply: A battery pack or other power source for the ...

Key Components of the System 1. DC Motor A DC motor converts electrical energy (direct current) into mechanical energy. Its speed can be controlled by varying the DC voltage applied to it. Working ...

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 ...

THEORY The L293D quadruple half-H drivers chip allows us to drive 2 motors in both directions, with two PWM outputs from the Arduino we can easily control the speed as well as the direction of ...

Further, the Arduino Opta can process analog and digital input data. The micro-PLC has eight analog/digital inputs and four electromechanical relays (EMRs). For the project build, one digital input ...

In this quick Arduino tutorial I will explain how you can control a relay using the Arduino Board, one 1K and one 10K resistors, 1 BC547 transistor, one 6V or 12V relay, one 1N4007 diode and a 12V fan ...

3. L298N motor driver board module 4. USB cable A to B 5. Jumper wires pack — M/M 6. Jumper wires pack — M/F The schematic diagram shown in Figure 2 illustrates how L298 H-bridge IC can be connected ...