Pixel art usermod

• WLED

  599 13,823 9.5 C++

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

• sharp

  96 27,892 9.4 JavaScript

  High performance Node.js image processing, the fastest module to resize JPEG, PNG, WebP, AVIF and TIFF images. Uses the libvips library.

I've run this on a few SBCs (single board computers). A Raspberry Pi Zero 2W is adequate for the job. The demo is running on a OrangePi Lite2, which is nominally more powerful, but not as well supported, software-wise. Compiling the image procesing software (sharp) under Ambian was pretty hit and miss, whereas on Raspbian it is plug and play.

• SurveyJS

  surveyjs.io sponsored

  Open-Source JSON Form Builder to Create Dynamic Forms Right in Your App. With SurveyJS form UI libraries, you can build and style forms in a fully-integrated drag & drop form builder, render them in your JS app, and store form submission data in any backend, inc. PHP, ASP.NET Core, and Node.js.

  

• wled-pixelart-client

  1 15 5.4 C++

  a WLED usermod to load pixelart images into matrices

• pixel-art-server

  1 14 5.3 JavaScript

  node js server to serve images to WLED

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