There have several case where water usage can suddenly spike, just because of water pipe broken under the ground. The sad thing is you only noticed after you get the latest water bill. So in this tutorial I will share with you on how to interface water flow sensor with ESP32 board. Later we will develop notification system if the water usage exceeds certain value.
This video is show on how to interface water flow sensor with ESP32 board.
This is the list of items used in the video.
This is the sample program to measure water flow rate and the total water flow through the sensor.
- G 1/2 Water Flow Sensor Datasheet
- Working with Water Flow Sensors & Arduino
- ESP32 with PIR Motion Sensor using Interrupts and Timers
Thanks for reading this tutorial. If you have any technical inquiry, please post at Cytron Technical Forum.