An Arduino based burglar alarm that sends an SMS when motion is detected. It will send an SMS to you every 30 minutes while motion is detected (configurable). Open up your terminal and run python ...

This project involves the combination of an RFID reader and a GSM module connected to an Arduino board. The system detects the proximity of one or more RFID chips registered in advance and each ...

The SIM900 GSM shield gives your Arduino cellular connectivity. It lets you send texts, make calls, and connect to the internet, enabling you to build remote control and monitoring projects like home ...