Flame Alarm Experiment (Flame Detection Sensor) 1. Course Content Understand the principles of flame sensors, use flame sensors and buzzer modules to create a simple flame alarm experiment, and output the corresponding results to the serial assistant. 2. Course Objectives 1.Understand the principles of flame sensors 2.Drive the flame sensor 3.Drive the buzzer 4.Output results … Read more
01 Introduction The flame sensor is commonly used to detect flames or infrared light of specific wavelengths (760nm-1100nm). It has a detection angle of approximately 60° and is particularly sensitive to the flame spectrum. The sensitivity is adjustable (as shown by the blue potentiometer in the image). The detection distance for flames is related to … Read more
Click on the arrow“blue text”, follow us!! Experiment 2: Flame Sensor + Bluetooth + APP APP and demonstration video: Link: https://pan.baidu.com/s/1GI-4sCscgGP5ZAidTs2GrQ Extraction code: t5zq Copy this content and open the Baidu Netdisk mobile App for easier operation