Jason Spiva
Published © GPL3+

ESP8266 E1.31 Multiplexing Pixel Controller

Unicast E1.31 to WS2811/WS2812 WiFi controller, output up to 1360 pixels (8 ports/universes, 170 pixels per port, 4080 channels).

IntermediateProtip24 hours997
ESP8266 E1.31 Multiplexing Pixel Controller

Things used in this project

Hardware components

Wemos D1 Mini
Espressif Wemos D1 Mini
I used the Wemos D1 Mini Pro, but any of the ESP8266 breakout boards should work.
×1
Texas Instruments SN74HCT125N
×2
14-pin DIP Socket
×2
Resistor 10k ohm
Resistor 10k ohm
×8

Software apps and online services

Arduino IDE
Arduino IDE

Story

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Schematics

Wiring

Code

LedPixelController

Credits

Jason Spiva

Jason Spiva

1 project • 3 followers
Electrical Engineer turned Software Developer/Architect. If only there was more time for hobbies.

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