Octopus Flame Sensor(EF04003)
Contents
35. Octopus Flame Sensor(EF04003)#
35.1. Introduction#
It can be used to detect the source of fire.
35.2. Products Link#
35.3. Characteristics#
Standard 3-pin GVS port is easy to plug. Support driving micro:bit in 3V.
35.4. Specifications#
| Item | Parameter |
|---|---|
| SKU | EF04003 |
| Power Supply | 3V-5.5V |
| Connections Type | Digital |
| Pins Definition | 1-Signal 2-VCC 3-GND |
| Response | Quick response with high sensitivity |
| Circuit | Simple |
| Stability | Stable and durable |
35.5. Outlook and Dimensions#
35.6. Quick to Start#
Materials Required and Connection Diagram#
Programme as the picture shows#
It shows different icons according to the value detected from the Flame Sensor. If no source of fire being detected, the returned value is 0 and it shows a smile; or it shows other icons.
Reference#
Link：https://makecode.microbit.org/_cYsWq7LR9Y7s You can also download it below directly:
Result#
If no source of fire being detected, it shows a smile; or it shows other icons.