How to Measure pH with Gravity Analog pH Sensor Using Arduino
In this project, I demonstrate how to measure the pH level of liquids using a pH sensor connected to an Arduino. The sensor reads the acidity or alkalinity of a solution, and the data is displayed in real-time on an LCD screen. This setup provides a simple and accurate way to monitor pH levels for experiments, aquariums, or water quality testing.
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Download code and Circuit diagram:
https://github.com/theinfoflux/pH-sen...
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