![OctoWS2811 Adapter for Teensy 3.1 [discontinued] by PJRC - The Pi Hut](http://thepihut.com/cdn/shop/products/octows2811-adapter-for-teensy-3-1-pjrc-ada1779-28610151350467.jpg?v=1646318900&width=1200)
![OctoWS2811 Adapter for Teensy 3.1 [discontinued] by PJRC - The Pi Hut](http://thepihut.com/cdn/shop/products/octows2811-adapter-for-teensy-3-1-pjrc-ada1779-28610151383235.jpg?v=1646368219&width=1200)
![OctoWS2811 Adapter for Teensy 3.1 [discontinued] by PJRC - The Pi Hut](http://thepihut.com/cdn/shop/products/octows2811-adapter-for-teensy-3-1-pjrc-ada1779-28610151416003.jpg?v=1646318891&width=1200)
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This adapter board connects the Teensy 3.1 to up to thousands of WS2811/WS2812 (a.k.a NeoPixel) and compatible LEDs using the OctoWS2811 Library.
It features a 74HCT245 buffer chip and 100 ohm series matching resistors. A CAT6 Ethernet cable is used to connect this board to the LED strips. A CAT6 cable is designed for very high bandwidth, minimal cross-talk between twisted pairs, and 100 ohm impedance, for a very high quality signal.
Teensy 3.1 is a small, breadboard-friendly development board designed by Paul Stoffregen and PJRC. Teensy 3.1 brings a low-cost 32 bit ARM Cortex-M4 platform to hobbyists, students and engineers, using an adapted version of the Arduino IDE (Teensyduino) or programming directly in C language.
This product does NOT include a Teensy, it's just the adapter!
For product support for Teensy products, please visit the PJRC forum.