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PROJECT
335

ESP2866 controlled 8x32 matrix WS2812 LEDs (Awtrix project)

By Mirko Pavleski

An extremely simple project based on few components, so it can be easily replicated by users with less technical skills.

PROJECT
448

Arduino FFT Audio Spectrum Analyzer on 8x32 Color Matrix WS2812B

By Mirko Pavleski

The spectrum analyzer displays the amplitude of signals as a function of frequency, allowing engineers and technicians to visualize and analyze signal characteristics.

PROJECT
1.729

Adafruit NeoPixel Überguide

By Adafruit Industries

Everything you always wanted to know about Adafruit NeoPixels but were afraid to ask.