How to build a flame sensor for your ARDUINO, Raspberry PI or other Microcontroller

This tutorial will show you how to build a flame sensor for your ARDUINO, Raspberry PI or other micro controller to detect A flame or fire. This can also be used with a 555 timer to make a fire or flame alarm.

 

click on video below for full tutorial:

Parts List:

OP Amp

IR transistor

potentiometer

resistors

led

bread board

jumper wires

 

Schematic: