Rainbow LED Ring V3 (Arduino Compatible)

$30.34

Part Number:  DF-DFR0141
Brand:  DFRobot Australia

Introduction 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 seperatly 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...
We can dispatch today: - units (delivered by -)
We can dispatch in - days: - units (delivered by -)
Introduction

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 seperatly 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

 

If you happen to have an idea or work done using this ring, please share your project with us in the community.  

 

 


Specification
  • 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
 

 


Documents  

 


Shipping List
  • Rainbow LED Ring V3 (Arduino Compatible) x1
  • Pin headers 90° x5
  • Pin header x2
  • Jumper wire x1