A 3D-printed laptop cooling stand with STM32-based PID fan control, RGB lighting, OLED display, and rotary encoder UI.

A C color library/API.

this project is a "split" 40% ergonomic mecahnical keyboard made with the rp2040

análise forense simplificada de imagens;

RGB Led with Arduino Nano | Multiple colors

Sources for esp32 (or other arduino compatible board) to provide different light effects using rgb led matrix.

Creating a I2C RGB LED Board From Scratch

This example will demonstrate how to interface with the individually addressable WS2812 LEDs on the Curiosity Explorer Development board using Core Independent Peripherals and MCC.

Acquiring three matrices for three channel (RGB) of a bitmap image

A kernel module to prototype a RGB control interface for Linux

Structs e instâncias (exemplos e implementações)

Embedded Vision project which enables real-time control of RGB LED colors and brightness using hand gesture recognition. It combines Computer Vision (OpenCV + MediaPipe) and STM32 microcontroller using PWM on LEDS.

Image splice, image format convertion.

Create strings with RGB keys attached to each letter for an awesome gradient effect! 🌈

A function to take three matrices for RGB channels and create a bitmap image

Implémentation de quelques fonctions de manipulation des codes couleurs RGB.

WS2812 RGB LED ring controlled by an AVR ATmega88

4x4 RGB display

L1 R2：WCH RGB SoC (CH643)

Next level RGB lighting for your desk