Rainbow LED Strip for ring:bit car v2
Ring:bit car V2 lights-bar module is the dedicated module which designed for Ring:Bit Car V2. It brings you beautiful mutiple color with simple assemble.
Come with 8 Rainbow full color LEDs. You can update your ring:bit car to a car with headlights and rainbow lights.
Features
Input voltage 3V~5V，and directly drived by micro:bit.
Standard 3 line GVS port, only occupy one I/O port.
8 small LEDs, power saving and energy saving.
Each leds can be code independently and show RGB color.
Dimensions
Preparation
| Items | Parameters | Remarks |
|---|---|---|
| Name | Ring:bit car v2 light bar | - |
| SKU | EF03425 - | |
| Working Voltage | DC 3-5V | - |
| Port | Ring:bit car dedicated pin ports | - |
| Output Signal | Simulation | - |
| LEDs | 8 pcs | - |
| Dimension | 60.8 x 33.20mm | - |
| Net weight | 5.7g | - |
Quick to Start
Hardware Connect
First, insert this module to the baseboard of the Ring:bit car V2.
Then, screw up the screws
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Completed
Software
Program a simple light-bar code in the makecode .
Set and initialize “strip” variable, connect LED from P0-P10.
Set LED to show rainbow color.
Move the color one by one in forever loop.
Show colors.
Programming
Links for the code: https://makecode.microbit.org/_Eyc3eCLLj2YF
Result
Rainbow lights
WARNING
