Template: Flame Sensor Arduino Guide
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Revision as of 10:36, 8 October 2021 by Waveshare-eng11 (talk | contribs) (Created page with "The examples provided are based on the Arduino UNO, if you need to use other Arduino boards, please check if the board is compatible with the UNO. ==Hardware connection== Fi...")
The examples provided are based on the Arduino UNO, if you need to use other Arduino boards, please check if the board is compatible with the UNO.
Hardware connection
| Flame | Arduino | Description |
|---|---|---|
| VCC | 5V | Power input |
| GND | GND | Ground |
| AOUT | A0 | Analog data output |
| DOUT | D2 | Digital data output |
Examples
- Please download and install Arduino IDE to your PC.
- Download the demo codes, unzip and find the Arduino examples
- Open the Flame_Sensor.ino file by the Arduino IDE
- Build and upload the codes to the UNO board
- After uploading, you can open the Serial Monitor of IDE and check the data
Expected result
- The indicator of the sensor lights up when the sensor is near the flame and goes off when it is away from the flame.
- Open Serial Monitor of IDE to check the serial data. The data output is changed according to the distance between of sensor and flame.