Arduino Water Level Meter

A short message like low normal full or.

Arduino water level meter.

Thus the arduino water level indicator helps in preventing wastage of water in overhead tank. In the program the distance values are adjusted for a water tank of 1 meter height. One output gpio pin is directly connected to the water level sensor and sends a 3 3 v signal to the sensor with a duration of just 200 milliseconds. It is a cheap and intelligent way to control your water tank levels.

Project tutorial by newmc. The ping sensor measures distance using sonar. The lcd in the receiver unit displays the water level as a long bar. The transmitter circuit makes use of an ultrasonic sensor to measure the water.

Contact methods are resistive method capacitive and inductive. The water percentage is calculated and displays in the lcd. Hc sr04 ultrasonic sensor interfacing distance measuring using arduino. A transmitter circuit and a receiver circuit.

The esp 32 is powered with 5 v from the usb port and has a 3 3v regulator on board. Also it can be used for your schoo. This meter sense the water level using an ultrasonic sensor placed under the lid of the tank and sends the data via a wireless transmitter to the receiver unit. Measuring water level with ultrasonic sensor.

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 level the highest in our case. Water level meter using the ultrasonic sensor to sense the water level and esp8266 01 to send the data over wifi. Download circuit diagram and programming. I was choosing from contact and contactless methods of measuring fluid level in tank.

This project will demonstrate how to build a water level monitor using an arduino nano a solu sl067 water level sensor and an indicator. This project is wireless so it is easy to install and it can work up to 100 meters. This simple but useful project based on arduino nano. In this project two circuits are used.

Check out the schematic prototype and video below. The 1 meter height is divided into 3 reference levels of water at quarter half and three quarter depth of the tank taken in centimeters. This arduino water level indicator uses an ultrasonic sensor or ping sensor to determine the level of water in the tank.