Example Code for micro:bit-MindPlus-Breathing light
This guide walks you through creating a breathing light using micro:bit and Mind+ software, including hardware setup, wiring, and coding instructions to achieve a twinkling LED effect.
Hardware Preparation
- Components: 2 jumper wires, 1 LED light, 1 resistor of 220Ω.
- Pin: connect the LED to P1.
Software Preparation
- Mind+: Download and install Mind+ Software; install the driver (Refer to the built-in tutorials in mind+).
Wiring Diagram
Other Preparation Work
- For Mind+: Click "Code" at the top right corner to switch to "code mode"; Drag and combine blocks to code; Connect micro:bit to the computer with USB; Select the related COM port in "Connect Device" Drop-down box; Click "Upload".
Sample Code
- Screenshot of mind+ graphical codes:
Result
The LED light blinks like twinkle stars.
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