Introduction: What Is a FLAME Sensor??

Picture of What Is a FLAME Sensor??

What is a flame sensor? Well the name kinda gives it away its a sensor that detects flame. Unlike a smoke detector that detects smoke this sensor detects the flame of a fire, good if you have a fireplae and you want to have updates on weather it is still burning or not.

Step 1: Program and Wire the Arduino

Picture of Program and Wire the Arduino

Download the code Here

This is the code i used:

void setup() {



void loop() {




Step 2: Use the FLAME Sensor :)

Picture of Use the FLAME Sensor :)

Notice the LED is off when there is no flame and is on when there is flame near it. I got up to a yard awa before the LED started flickering.

Step 3: What the Sensor Was Outputing

Picture of What the Sensor Was Outputing

When there was no flame i was getting a solid 453 into the arduino and when there was flame i got a solid 219


About This Instructable




Bio: I like to create new things! I'm very interested in IOT and just Internet Stuff. I am not responsible for any injury or deaths ... More »
More by Funguypro:3D Print Your House!!!!!DIY Raspberry Pi Indoor Outdoor WebcamSee Through Buildings With a Drone
Add instructable to: