In the microcontroller era today, Arduino is more than just a tool to accomplish hobby tasks. There is actually a close relationship between microcontroller technology and home security, since you can ...

The IoT-Based Studio Automation System automates doors, curtains, and lights using Arduino Uno, PIR sensor, servo motor, DC motor, motor driver L298N, and Bluetooth module HC-05. A custom mobile app ...

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 ...