Here's a simple Arduino code to read the pH value from the sensor and print it to the Serial Monitor. If using an LCD, you can add the necessary code to display the value on the LCD. alibrating the ...

Abstract: Background: Accurate pH measurement is vital in diverse settings such as water quality assessment, food production, and laboratory procedures. This study introduces a pH meter design ...

1. Arduino Uno 2. Nodemcu (wifi module)[ESP-12F] 3. Waterproof temperature sensor (ds18b20)[SEN-00072] 4. Waterproof turbidity sensor [SEN-00205] 5. Waterproof pH sensor [TOL-00163] 6. Jumper Wire 7.

The readability of your code can make the difference between your project being a joy to work on, or an absolute headache. This goes double when collaborating with others. Having easily parsed code ...