Electronics » LEDs » Addressable RGB LEDs Based on the SK6812/WS281x »
Adafruit 24-LED NeoPixel Ring
This Adafruit NeoPixel ring contains 24 individually addressable RGB LEDs arranged in a closely spaced circle that can all be controlled with a single digital output of a microcontroller. The ring has a 2.6″ (66 mm) outer diameter, and several rings can be chained together, making them great for adding some shine to a small robot or wearable electronics project.
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Description | Specs (7) | Pictures (6) | Resources (6) | FAQs (0) | On the blog (1) | Distributors (0) |
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File downloads
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WS2812B integrated LED and driver datasheet (266k pdf)
Recommended links
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Adafruit NeoPixel Uberguide
This guide includes a walk-through on using the different NeoPixel-based products from Adafruit and links to the Adafruit NeoPixel and NeoMatrix libraries for Arduino.
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Adafruit NeoPixel library
This Arduino library from Adafruit is as an alternative to our library and should work for controlling our SK6812/WS281x-Based Addressable RGB LEDs.
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Arduino library for addressable RGB LED strips from Pololu
This library allows you to control an arbitrary number of SK6812/WS281x-Based Addressable RGB LEDs from an Arduino.
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Example AVR code for addressable RGB LED strips from Pololu
This example AVR C code allows you to control SK6812/WS281x-Based Addressable RGB LEDs with an AVR microcontroller.
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PololuLedStrip mbed library
This library lets you control our SK6812/WS281x-Based Addressable RGB LEDs from an mbed microcontroller board.