Detects garbage levels and updates cloud storage.
Automatically detects waste levels and sends alerts using NodeMCU and IoT integration.
Early warning system for forest fire using flame and temperature sensors.
Monitors pollution levels and water quality of rivers with turbidity and pH sensors.
Real-time weather data collection with DHT11, displayed on a custom web dashboard.
Guides drivers to available parking slots using IR sensors and mobile web interface.
Control home appliances remotely using smartphone with Blynk app and NodeMCU.