IoT Based Smart Safety Monitoring System Using ESP32 | Google Sheets Data Logging
In this project, I made an IoT based Smart Safety Monitoring System using ESP32, DHT11, MQ gas sensors, and vibration sensor. The system can monitor temperature, humidity, smoke level, gas level, and vibration in real time and automatically send all sensor data to Google Sheets through WiFi.
Components Used:
ESP32 NodeMCU
DHT11 Sensor #engineeringproject
MQ7 Gas Sensor
MQ2 Smoke Sensor
SW420 Vibration Sensor
Features:
✔ Real time monitoring
✔ Google Sheets cloud data logging
✔ WiFi based IoT system
✔ Smoke and gas detection
✔ Vibration detection
✔ Temperature & humidity monitoring
This project can be used for:
Industrial safety
Mine safety
Smart environment monitoring
IoT learning projects
College final year projects
#ESP32 #IoT #Arduino #GoogleSheets #DHT11 #MQ7 #MQ2 #SmartMonitoring #EmbeddedSystems #IoTProject #EngineeringProject #NodeMCU #Sensors #GasDetection #VibrationSensor