Water Oxygen Level Sensor Arduino

It is widely applied in many water quality applications such as aquaculture environment monitoring natural science and so on.

Water oxygen level sensor arduino.

Vcc pin is the power supply pin for the sensor. Communication started with 9600 baud void loop int sensor analogread a1. 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. For that you can connect the vcc pin on the module to 5v on the arduino and gnd pin to ground.

Analog output will vary depending on the voltage provided to the sensor. S this output goes to any analog signal on arduino. S signal pin is an analog output pin and will always be connected to the analog inputs pin in arduino. Anyone can do it.

Incoming analog signal read and appointed sensor serial println sensor. You can use only the leds if you want the lcd is optional. It can be used to detect the presence the level the volume and or the absence of water. Check out the schematic prototype and video below.

However one commonly known issue with these sensors is their short lifespan when exposed to a moist environment. Water sensor brick is designed for water detection which can be widely used in sensing rainfall water level and even liquid leakage. Having power applied to. Supplies power for the sensor.

This is a dissolved oxygen sensor kit which is compatible with arduino microcontrollers. The water sensor has 3 output pins. Connecting a water sensor to an arduino is a great way to detect a leak spill flood rain etc. Let s hook the water level sensor up to the arduino.

The recommended power of the water level sensor is between 3 3v 5v. Wrote serial port let s prepare the circuit.