Wiring the Arduino Opta DC motor controller system. Wiring the DC motor controller system is quite easy to do. With the project BOM components available, use the electronic circuit schematic diagram ...

2. Arduino Uno. 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 ...

Whenever we need to run a DC motor in our arduino project, we cannot connect it directly to the digital pins of arduino board because the maximum current rating of digital pin is 40mA. and DC motor ...