This project is a smart water level controller built using Arduino UNO, an ultrasonic sensor, and EEPROM for memory storage. The system automatically monitors the water level in a tank and controls ...

Water level sensors of the water tank at roof, and water level sensor of the water tank at basement (ground) can be connected to the circuit through sockets J1 and J2 respectively. Socket J4 is the DC ...

Arduino Water Level Sensor Circuit – Connection Diagram. Now that we completely understand how the water level sensor works, we can connect all the required wires to the Arduino UNO board, and in this ...

Here is a tested Arduino project that uses 3 sensor probes as water level indicator with 3 leds and one LCD display + a simple controller that turns on a motor when the water has reached the desired ...

In auto mode When the water level is very low the water pump will automatically be ON, When the water level will reach a very height than the water pump will automatically be OFF, and in manual mode, ...

Abstract: The water pump automation system has been built using an arduino uno microcontroller board. A water level sensor and ultrasonic sensor are installed on the overhead tank to enable detection ...

Simply connect the moisture sensor and the water pump (through the relay) to the Nano RP2040 Connect board, insert the moisture sensor in a flower pot, and put the pump in a recipient filled with ...