THE GREATEST GUIDE TO WATER LEVEL SENSOR

Be aware The sensor incorporates a Doing the job voltage array of 3 to 5V and takes advantage of about 20mA of present. So, it is possible to feed the sensor with a 3.3V Arduino pin.One thing to notice is that the output voltage won't be continual for a selected level of water over time on account of the entire process of electrolysis, but as per o