7. Octopus Hunt Sensor¶
Octopus Hunt Sensor is a sensor based on TCRT5000 photoelectric sensitive element.It can sensitively detect the infrared reflected signal.
The 3-pins ports is easy to plug and play.
It can work with micro:bit in 3V.
Item | Parameter :-: | :-: SKU|EF04002 Power Input|3V-5V Connector Type|Digital Pins Definition|1-Signal 2-VCC 3-GND Response|Quick response with high sensitivity Circuit|Simple Stability|Stable and durable
7.4. Outlook and Dimensions¶
7.5. Quick to Start¶
Materials used and connection diagram¶
Connect to the P1 port as the picture shows
Take sensor:bit for example
Program as the picture shows
Set the P1 port to a higher level to initialize the module.
If any object is detected, the value is 0 and the the digital read pins is 0, the icon is shown on the screen.
Or it shows a box.
You can also download it directly below:---
If put 9mm away from the black objects,it shows an icon; while 9mm away from the white objects, it shows a box.