What you need
1. Cardboard from carton box
2. Neopixel strip(6 LEDS) x 2
3. Dupont cables
4. micro:bit
5. Laser cutter
Connections
Neopixel
1. Count the number of LEDS on the strip or ring. Specify which pin the neopixel is connected to.
2. Take note of the arrow direction .
Din is the input (connect to the micro:bit). To connect 8 leds or more (recommended but a lot of
times, I have no problem running 12) in a strip requires an external supply.
Neopixel Micro:bit basic blink
Neopixel Micro:bit basics rainbow
Neopixel Micro:bit basics set individual color
Neopixel Micro:bit basics rotate by 1
** to rotate in the opposite direction, change rotate pixels by -1
Neopixel Micro:bit control by buttons.
Button A blink
Button B random colours
Button A+B off
Download mothersday laser cut files. Feel free to modify the design
Mother’s Day code
Light0 strip will be rainbow color
Light1 strip will change color whenever A is pressed
Press A+B to off
The original content is shared by Mark Ng
Related Blog as follows:
Microbit Tutorials
Micro:bit board: an introduction
5 Easy Steps for you to Quick Start with BBC Microbit
Micro:bit JavaScript Blocks Editor: Hello World
Micro:bit JavaScript Blocks Editor: Turning LEDs on and off
Micro:bit JavaScript Blocks Editor: Detecting button click events
Micro:bit JavaScript Blocks Editor: String interpolation
Micro:bit: MicroPython support
Microbit Projects
Mobile Doorbell System with BOSON and Micro:bit
How To Make A Micro:bit Heart Rate Monitor
Microbit Project micro:bit Laser Target
Micro:bit Surprise box
Microbit Project: Micro:bit Selfie Remote
Micro:bit Project: Light(Mood Lamp)
Micro:bit Project: Yes/No Bear
Smart Fan Control System with Micro:bit
LED writing board (micro:bit compatible)
micro:bit car with DFRobot gamepad
OBLOQ-IoT Module +Micro:bit IoT Flower Watering
