Teensy v3,1 OctoWS2811 Adapter

Teensy v3,1 OctoWS2811 Adapter
Hersteller: PJRC
Hersteller-Nr: OCTO28-ADAPTOR
Flikto-Nr: flik.to/1678

12,98 €

inkl. 19% USt zzgl. Versand

2 auf Lager


This adaptor board connects Teensy 3.1 to thousands of LEDs using the OctoWS2811 Library.

The adaptor features a 74HCT245 buffer chip and 100 ohm impedance matching resistors. CAT6 Ethernet cable is used from this board to the LED strips. CAT6 cable is designed for very high bandwidth, minimal cross-talk between twisted pairs, and 100 ohm impedance, for a very high quality signal. The RJ-45 network jacks allow your LED array to be easily disconnected from the electronics.

Teensy 3.1 is added on top of the adaptor using stacking header pins, or a header and socket pair if you wish to be able to remove the Teensy 3.1 board.

Signals with CAT6 T568B Termination:

Top RJ-45 Jack Bottom RJ-45 Jack
Wire Signal Wire Signal
Orange LED Strip #1 Data Orange LED Strip #5 Data
White/Orange LED Strip #1 Ground White/Orange LED Strip #5 Ground
Blue LED Strip #2 Data Blue LED Strip #6 Data
White/Blue LED Strip #2 Ground White/Blue LED Strip #6 Ground
Green LED Strip #3 Data Green LED Strip #7 Data
White/Green LED Strip #3 Ground White/Green LED Strip #7 Ground
Brown LED Strip #4 Data Brown LED Strip #8 Data
White/Brown LED Strip #4 Ground White/Brown LED Strip #8 Ground

 

Signals with CAT6 T568A Termination:

Top RJ-45 Jack Bottom RJ-45 Jack
Wire Signal Wire Signal
Green LED Strip #1 Data Green LED Strip #5 Data
White/Green LED Strip #1 Ground White/Green LED Strip #5 Ground
Blue LED Strip #2 Data Blue LED Strip #6 Data
White/Blue LED Strip #2 Ground White/Blue LED Strip #6 Ground
Orange LED Strip #3 Data Orange LED Strip #7 Data
White/Orange LED Strip #3 Ground White/Orange LED Strip #7 Ground
Brown LED Strip #4 Data Brown LED Strip #8 Data
White/Brown LED Strip #4 Ground White/Brown LED Strip #8 Ground

 

For more information follow the tutorial at PJRC (makers of Teensy).