SKU: BOS0019
This simple LED strip only emits fixed light color. Users can use digital signal to turn it on/off, or make it brighter or dimmer with analog signal. It brings out fantastic lighting effects when combined with other output modules.
1. Example Code for micro:bit-Shining Tiara
twine the LED strip around a tiara. When the tilt sensor detected there is a "tilt", the LED strip will light up.
2. Example Code for micro:bit-Nightlight (Programming)
Install some color night lights in the garden. At night, when the motion sensor detects someone passing by, the lights light up; when no one detected, the lights go out to save power.
3. Example Code for micro:bit-Light-controlled Light
Make a light-controlled light whose brightness can vary with the light.
Reference
This article explains the principles of controlling LED light strips, focusing on the use of transistor switches and 5V power supply for brightness adjustment via analog and digital signals.
Was this article helpful?
