Smart Shower Control with ESP32 and MQTT: Optimize Water Consumption and Reduce Water Wastage
11.12.2024 - Engine: Gemini
Smart Shower Control with ESP32 and MQTT
Materials:
- ESP32 module
- Water flow sensor
- Relay
- Water valve
- MQTT broker
Steps:
1. Hardware Wiring:
- Connect the water flow sensor to the ESP32.
- Connect the relay to the ESP32 and the water valve.
2. Software Setup:
- Install Arduino IDE.
- Implement an MQTT client on the ESP32.
- Read water flow from the sensor and publish data to the MQTT broker.
- Control water valve based on MQTT commands.
3. Water Consumption Optimization:
- Implement algorithms for detecting water leaks and unusually high consumption.
- Send notifications in case of anomalies.
- Monitor water consumption through MQTT interface and generate reports for optimization.
How it Works:
- The water flow sensor measures the amount of water flowing through the shower.
- The ESP32 reads this data and publishes it to the broker via MQTT.
- The user interface or mobile app can monitor the water consumption in real-time.
- The relay opens or closes the water valve based on commands received via MQTT.
- By monitoring and controlling water usage, users can optimize water consumption and reduce wastage.
Benefits:
- Optimized Water Consumption: Real-time monitoring and control enable reduction of water waste.
- Remote Access: Users can control the shower from anywhere via the MQTT interface.
- Notifications on Anomalies: Early detection of water leaks prevents major damage.
- Data Collection: Water consumption can be recorded for analysis and optimization of water management.
