Addressable RGB 120-LED Strip, 5V, 2m (WS2812B)
This 2-meter long strip contains 120 RGB LEDs that can be individually addressed using a one-wire interface, allowing you full control over the color of each RGB LED. The flexible, waterproof strip runs on 5 V and can be chained with additional WS2812B strips to form longer runs or cut apart between each LED for shorter sections.
Alternatives available with variations in these parameter(s): length RGB LED density Select variant…
| Specs (7) | Pictures (11) | FAQs (1) | On the blog |
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File downloads
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WS2812B integrated LED and driver datasheet (266k pdf)
Recommended links
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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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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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Adafruit NeoMatrix library
This Arduino library from Adafruit makes it easy to control matrices of NeoPixels and should also work with any chain of SK6812/WS281x-Based Addressable RGB LEDs arranged in the correct grid pattern. Note that this library requires the Adafruit NeoPixel and Adafruit GFX libraries.
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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.
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Force-Sensing Linear Potentiometer and LED Strip with Arduino Demo
This Arduino program (sketch) shows how to use an Interlink force-sensing linear potentiometer to control an addressable RGB LED strip.
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