The GPS module extracts the latitude and longitude of the current location. Display: GSM module helps in communication and enables us to receive the coordinates on the tracked location on the LCD as ...

GSM module sends an SMS alert to emergency contacts. System resets when no fire/smoke is detected. Code File 📂 Filename: fire_alarm_system.ino 📌 Language: Arduino C++. Installation & Setup Connect ...

The circuit is highly-flexible so that you can use any SIM900A modem (and ofcourse any Arduino Uno board) of your choice. Carefully read the modem documentation before construction to make the task ...

GSM and Arduino Based Smart Circuit Breaker Abstract: A circuit breaker is an automatic electrical switch that protects a circuit from harm brought on by overload or short circuit. Linemen might ...

Additionally, the research work anticipates an increase in temperature while the Zaar box is producing heat. So, to measure the temperature, temperature sensor is connected along with Aurdino.. In ...