PH Limit: This potentiometer is to sets a limit value of the pH sensor circuit that causes the red LED to light up and the Do pin signal to turn ON. Connect Po to Analog input A0 on Arduino, and G to ...

Task 6. Contribute to Bro7700/Analog-Sensor-with-Arduino development by creating an account on GitHub.

The pH of a solution can be determined using a pH meter or a pH indicator solution. The module utilises Hydrogen-ion activity also known as the “proton activity” for measuring pH of the liquid. This ...

Unplanned use of fertilizers leads to inferior quality of crops. Excess of one nutrient can make it difficult for the plant to absorb the other nutrients. To deal with this problem, the quality of ...

Arduino Code for Interfacing GP2Y1014AU0F Dust Sensor Module with Arduino The Arduino code to process data from GP2Y1014AU0F Sensor is very simple and easy to understand.

Selecting the right pH sensor can significantly influence the accuracy, reliability and efficiency of measurements. Here is a detailed exploration of the differences between analog and digital pH ...