Loading... Please wait...

fb-findusonfacebook-100.png

Our Newsletter


Suppliers

2co-vertical.png

NeoPixel Ring - 16 x WS2812 5050 RGB LED with Integrated Drivers

  • Image 1
Price:
$11.95
SKU:
ADA-1463
Current Stock:
6
Quantity:


Product Description

Round and round and round they go! 16 ultra bright smart LED NeoPixels are arranged in a circle with 1.75" (44.5mm) outer diameter. The rings are 'chainable' - connect the output pin of one to the input pin of another. Use only one microcontroller pin to control as many as you can chain together! Each LED is addressable as the driver chip is inside the LED. Each one has ~18mA constant current drive so the color will be very consistent even if the voltage varies, and no external choke resistors are required making the design slim. Power the whole thing with 5VDC (4-7V works) and you're ready to rock. 

There is a single data line with a very timing-specific protocol. Since the protocol is very sensitive to timing, it requires a real-time microconroller such as an AVR, Arduino, PIC, mbed, etc. It cannot be used with a Linux-based microcomputer or interpreted microcontroller such as the netduino or Basic Stamp. Our wonderfully-written Neopixel library for Arduino supports these pixels! As it requires hand-tuned assembly it is only for AVR cores but others may have ported this chip driver code so please google around. An 8MHz or faster processor is required. 

Comes as a single ring with 16 individually addressable RGB LEDs assembled and tested. 

  • Dimensions: 44.5mm / 1.75" outer diameter. 31.75mm / 1.25" inner diameter. 2.5mm / 0.1" thick.
  • Weight: 3.03g
Tutorials on the Adafruit Learning System featuring this product:
3D Printed NeoPixel Ring Hair Dress
Build a Fabulous LED Hair Dress
3D Printed LED Goggles
Why mod when you can make?
Trinket Sound-Reactive LED Color Organ
Add sound reactive color to your tunes.
STEAM-Punk Goggles
Great Googly Moogly!
Superhero Power Plant
Inspired by Iron Man's Arc Reactor!
GEMMA Hoop Earrings
NeoPixel Ring Bling
FLORA NeoGeo Watch
LED ring GPS navigation and timekeeping
Using NeoPixels with Netduino Plus 2
It used to be impossible to use NeoPixels with Netduino, until now!
Adafruit NeoPixel Überguide
Everything you always wanted to know about Adafruit NeoPixels but were afraid to ask
Kaleidoscope Eyes (Trinket-Powered NeoPixel LED Ring Goggles)
Fashion headwear for cyberpunks, steampunks and Daft Punks.

Find Similar Products by Category


Add to Wish List

Click the button below to add the NeoPixel Ring - 16 x WS2812 5050 RGB LED with Integrated Drivers to your wish list.

You Recently Viewed...