This project demonstrates the control of multiple servo motors using the Modbus RTU protocol via RS-485 communication. The Arduino acts as a Modbus slave, receiving PWM values from a Modbus master to ...

RFID Module: Reads the UID from an RFID tag/card. If the UID matches the authorized UID, access is granted. This project is open-source and can be freely used for educational purposes. I demonstrate ...

The Arduino and Raspberry Pi have revolutionized the field of embedded systems design. One area of widespread applicability for both devices has been motor control. But if you would like to learn more ...

RC flying is one of those multi-disciplinary hobbies that really lets you expand your skill set. You don’t really need to know much to get started, but to get good you need to be part aeronautical ...

If you want to learn more about RFID readers, how they work and how to use one you can check out our tutorial on how to interface RFID reader with Arduino. After completing the circuit, I assembled ...