Welcome to Smoke sensor repository

smoke sensor module

1. Description of Pin

1-1 Position of Pins

 2.Potentiometer

2-1 Position of Potentiometer

This potentiometer can adjust the sensitivity of the sensor to optimize the experimental results.

3.Smoke receiver

2-1 Position ofreceiver

The smoke needs to face the receiving head.

Hardware connection:  (The definition of the pin can be changed in the program by yourself)

We will provide Arduino driver source code.