This project is used to overcome the stress of manual operation of water pump motor control. The application can be divided in sensing unit and control unit. The sensing unit is contactless ultrasonic sensor which can measure an obstacle upto 4 meters. In our case, obstacle for sensor is water surface level. The ultrasonic digital sensor module is interfaced with microcontroller. The control unit is motor on/off circuit.
Microcontroller used in project is ATMEGA328. The water level is monitored remotely using wi-fi communication with android app. We are using ESP8266 module to transmit data to remote end. The water pump motor is connected through relay driver. The motor pump can be turned On / Off using android app.
Software:
- ARDUINO IDE
- EMBDDED CPP CODE
- PROTEUS SIMULATOR
Hardware:
- ATMEGA328 Microcontroller
- Ultrasonic sensor Module HC-SR04
- Relay Driver
- Water Motor Pump
ESP8266 Wi-Fi Module