We have designed an IoT based water flow meter. It is powered by the ESP32-S3 SoC from Espressif. We have used an ESP32-S3 Wroom 1 module for the project which will be much easier to handle when ...

In this project, we are going to build a flow meter sensor and pressure sensor using Arduino and displaying it on a LCD display. Flow sensor has a rotor and a Hall effect sensor. When fluid flows ...

Ensure #define _DEBUG is set. Connect the flow meter up to a hose and get a measuring jug. Slowly open the tap and measure out 500mL of water and compare that to what you're seeing in the debug.