Introduction: How to Make a Fire Alarm With Flame Sensor Module

About: step by step

you can build fire alarm using flame sensor

Step 1: Video Test & Step Make a Alarm Fire

you can see the video step by step at

Step 2: Flame Sensor + Relay Module

Step 3: Power Supply

you need powersupply 5v for sensor module

Step 4: Buzzer and Wire

you need buzzer 5v and wire

Step 5: Box and Skematic