Safety plays a major role in today’s world and it is necessary that good safety systems are to be implemented in places of education and work. This system modifies the existing safety model installed ...

The Hazard Detection System uses Arduino to detect fires and earthquakes in homes, offices, and industries. It alerts users via a Wi-Fi module and activates alarms and sprinklers for fires. For ...

Circuit for this Earthquake detector Arduino Shield PCB is also simple. In this project, we have used Arduino that reads accelerometer’s analog voltage and convert them into the digital values.