DIY Automatic Water Tank Controller Using Arduino

In this video, I built a Smart Automatic Water Pump Controller using Arduino UNO, Ultrasonic Sensor, Relay Module, Buzzer, and Nokia 5110 LCD Display. This system automatically checks the water level inside the tank and controls the water pump without any manual operation. How it works: When the water level becomes LOW, the pump turns ON automatically. When the tank becomes FULL, the pump turns OFF automatically. The Nokia 5110 display shows the real-time water level percentage and pump status. The buzzer gives warning alerts for LOW water and FULL tank conditions. This project is very useful for: ✔ Home Water Tank Automation ✔ Water Saving ✔ Smart Home Projects ✔ Arduino Beginners ✔ Electronics DIY Projects Components Used: Arduino UNO/Nano HC-SR04 Ultrasonic Sensor Nokia 5110 LCD Display Relay Module Buzzer Jumper Wires Breadboard Water Pump Power Supply Features: ✔ Automatic Pump ON/OFF ✔ Water Level Percentage Display ✔ Overflow Protection ✔ Low Water Warning Alert ✔ Full Tank Alert ✔ Real-Time Monitoring If you enjoyed this video then Like, Share and Subscribe to DigiTech Dynamo for more Arduino and Electronics Projects. #Arduino #WaterLevelController #AutomaticPump #ArduinoProjects #DIY #Electronics #SmartHome #UltrasonicSensor #Nokia5110