Air flow sensor

Sailesh C's picture


Joined: Mar 06, 2021

Replies: 0
Air flow sensor
March 8, 2021 - 12:38pm

I would like to design a sensor that can detect air flow and will sound when it detects absence of flow.

This is for aeration system for fish farming

Sourav Gupta's picture


Joined: Feb 12, 2018

Replies: 628

Do not design the sensor, it is available, design the circuit.

You can use wind sensor or very high gain microphones to use as a sensor. When you detect 0 out of it and just turn on the buzzer.