Water Oxygen Level Sensor Arduino

Let s hook the water level sensor up to the arduino.

Water oxygen level sensor arduino.

Communication started with 9600 baud void loop int sensor analogread a1. S this output goes to any analog signal on arduino. Water sensor brick is designed for water detection which can be widely used in sensing rainfall water level and even liquid leakage. Anyone can do it.

It is widely applied in many water quality applications such as aquaculture environment monitoring natural science and so on. First you need to supply power to the sensor. The recommended power of the water level sensor is between 3 3v 5v. This product is used to measure the dissolved oxygen in water to reflect the water quality.

This is a dissolved oxygen sensor kit which is compatible with arduino microcontrollers. For that you can connect the vcc pin on the module to 5v on the arduino and gnd pin to ground. You can use only the leds if you want the lcd is optional. Vcc pin is the power supply pin for the sensor.

Analog output will vary depending on the voltage provided to the 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. The water sensor has 3 output pins. It can be used to detect the presence the level the volume and or the absence of water.

Having power applied to. Supplies power for the sensor. Wrote serial port let s prepare the circuit. S signal pin is an analog output pin and will always be connected to the analog inputs pin in arduino.

Check out the schematic prototype and video below. Incoming analog signal read and appointed sensor serial println sensor.