MAX4466 Module Arduino Interfacing Circuit Diagram. For interfacing the MAX4466 module with the Arduino, we will be using an analog pin. Follow the circuit diagram below and make the connections 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 developed system makes use of an embedded system (comprises an open hardware microcontroller and a gsm modem) based on Global System for Mobile communication (GSM) technology. The designed & ...

GPS module (e.g., Ublox NEO-6M) GSM module (e.g., SIM900A) Buzzer; Push button; Connecting wires; Setup Instructions; Hardware Setup: Connect the GPS module to Arduino: GPS RX to Arduino pin 4 (TX) ...

This paper introduces the design and prototype of a new home automation system that utilizes GSM technology as the network infrastructure to connect its components. The proposed system is composed of ...

The reliability of SMS notifications via the GSM module was also tested, yielding a 100 % reliability rate in response to seismic movements. Results demonstrate successful automatic tripping across ...