Sugar Flame Sensor
Flame sensor, when encountering a flame, returns an analog value of 0-1023. The stronger the flame or the closer it is to the flame, the larger the value. When no flame is detected, the value is close to 0. The sensor essentially detects the intensity of infrared light, so when natural light is relatively strong, the value will also increase.
Parameters
| Size | 24 x 24 x 30 mm |
|---|---|
| Weight | 6.7 g |
| Signal | Analog Input |
| Range | 0~3.3V Corresponds to Micro:bit 0~1023 |
| Detection target | Flame or sunlight. |
Wiring
Connect the flame sensor module to P1 on the Robotbit Edu using a 3-pin terminal cable.
(Only P0, P1, and P2 pins can be connected, as they have analog read functionality.)
After turning on the Robotbit power, you will see the red light at the bottom of the flame sensor module illuminate (indicating the module is powered normally).
Programming
#Flame Sensor Controls LED Matrix Lighting Quantity
