Water Pump Controller Using Arduino

Conductive method is used to measure the level.
Water pump controller using arduino. This unit comprises of the transformer bridge rectifier filtering capacitor and a voltage regulator in this work a 5volts and 12volts dc was used hence the need to use dual voltage source. As shown in the water level controller circuit given below ultrasonic sensor module s trigger and echo pins are directly connected to pin 10 and 11 of arduino a 16x2 lcd is connected with arduino in 4 bit mode control pin rs rw and en are directly connected to arduino pin 7 gnd and 6. Using an arduino a scavenged wall wart and a peristaltic pump you can set up your plant to be watered as often as you like from a jug or any other vessel. Project in progress by ain t no.
The sensor assembly consists of four aluminum wires arranged at 1 4 1 2 3 4 and full levels in the tank. Arduino is working on 5 volt logic so we can t directly control the submersible pump so we are using 12 volt relay to control the pump relay is triggered by using a transistor bc547. The detail instruction code wiring diagram video tutorial line by line code explanation are provided to help you quickly get started with arduino. To be as accessible to as many people as possible this tutorial can be done without soldering.
This arduino pump tutorial shows a simple example of how to use a float switch and robotgeek pumping station to refill a reservoir. Circuit diagram and explanation. The waternator 293 is a simple device that regulates the water level in your christmas tree base. Shows bock diagram of arduino based water level display and automatic pump control system power unit.
The regulator 7812 stabilizes the dc voltage to 12v while the variable resistor pot hg. Learn how to use arduino to control pump.