This project is to control servo motors using Arduino UNO R3 simulated with TINKERCAD circuit , The servo motor is used in robotics to activate movements, giving the arm to its precise angle , so we ...

This project demonstrates how to create an anti-sleep alarm system for drivers using an Arduino Nano and a Relay Module. The system detects signs of drowsiness or fatigue in the driver and triggers an ...

As we're focusing on controlling Motor A, the N20 motor is connected to the MA1 and MA2 pins of the Motor Driver Module. Above, you can see the assembled image of the components. With the connections ...

Simply, it’s an Arduino library for communicating with Modbus slaves over RS232/485 via RTU (remote terminal unit) protocol. In conclusion, the Modbus 2-channel 5V relay module is a very useful device ...

Tip: learn how to power light bulbs using Arduino with a relay module. What You’ll Need. If you’re ready to get started, you’ll need these items to get this project off the ground. Hardware. HW-479 ...