LED Mapper

• led-mapper

  5 209 5.8 JavaScript

  An online tool to generate and visualize maps for irregular and/or gapped LED layouts, for use with FastLED, Pixelblaze and other libraries.

If you have any questions, the comments here in Reddit is fine, or there's the discussions tab in GitHub: https://github.com/jasoncoon/led-mapper/discussions

• WLED

  599 13,864 9.5 C++

  Control WS2812B and many more types of digital RGB LEDs with an ESP8266 or ESP32 over WiFi!

WLED is a fully-featured firmware that you can load up on your microcontroller and have it driving LEDs literally right out of the box. And as of a recent update, it actually uses some FastLED behind the scenes. It can receive wireless control over the network. And it has some 2D matrix effects, but they're made for a full matrix, not an irregular one. So I need some sort of mapping function to make the 2D effects look 2D on my irregular matrix, and I don't know how the matrix mapping is done in WLED.

• WorkOS

  workos.com sponsored

  The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

  

• WLED

  121 847 7.5 C++

  Control WS2812B and many more types of digital RGB LEDs with an ESP32 over WiFi. (by atuline)

I should clarify, the 2D effects are in the sound reactive fork

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