StoreIndustryEducation
    International Singapore Malaysia Thailand Vietnam
AUD - Australian Dollar EUR - Euro IDR - Indonesian Rupiah MYR - Malaysian Ringgit PHP - Philippine Piso GBP - Pound Sterling SGD - Singapore Dollar THB - Thai Baht USD - US Dollar VND - Vietnam Dong
Products

Raspberry Pi

micro:bit

Arduino Ecosystem

Artificial Intelligence

IoT & Wireless

Motor & Motor Driver

3D Modeling

Industry

Development Tools

Robotics & Electronics

Junior Makers

Sensors

Miscellaneous

Shop By

Featured

Popular

Promotions
Rainbow LED Ring V3
Rainbow LED Ring V3 Rainbow LED Ring V3 Rainbow LED Ring V3

Rainbow LED Ring V3

  • Brands DFRobot Code: DS-RING-12RGB MPN:
Availability: Discontinued

Buy locally from a partner

Country:
Description
The Rainbow Ring board has been upgraded to version 3! This is probably the most beautiful LED ring ever. Each LED on the ring can be controlled seperately on its brightness and colors (RGB). It comes with pre-burned bootloader which has several built in LED scripts. It allows I2C/Serial communication from any MCU and can be serially linked to make a beautiful Art piece via I2C. It can be programmed using standard Arduino IDE by FTDI breakout board. 

Specificiation:
  • CPU: Atmega 168P (Lilypad Board in Arduino IDE)
  • Bootloader: Optiboot diecimila
  • Supply voltage:5V
  • Output voltage:5V
  • Interface: Serial/I2C/Digital pins
  • Push button x2
  • 12 SMD RGB LED
  • Firmware upgradable
  • Stand-alone operation: No microcontroller needed for light script playback
  • Diameter: 61mm

Tutorials:

 

 

Warranty Period: 12 months
Resources
Schematic
Getting Started Guide
Sample Code
Rainbow LED Ring Bootloader V3
Q & A (2)

Ask a question

Reviews
No Review Found

Tags: rainbow, led, ring, main, board ds-ring-12rgb arduino, DFR0141, RGB, RGD LED Module, Arduino LED