Layman’s RGB LED module is an ultra-simple project realized without any microcontrollers. An RGB LED can be driven with a cmos presettable up/down counter. This is accomplished by connecting the three ...

This repository contains an implementation of an RGB LED Controller Library, compatible with ESP32 microcontrollers and ESP-IDF version 5.0.2. The library provides asynchronous functionality to ...

This is a ZMK module containing a simple widget that utilizes a (typically built-in) RGB LED controlled by three separate GPIOs. It is used to indicate battery level and BLE connection status in a ...

[Avi Gupta] recently sent in their LoRaSense RGB Pi HAT project. This “HAT” (Hardware Attached to Top) is for any Raspberry Pi with 40-pin header. The core of the build is the custom printed circuit ...

The design offers a customizable LED control solution with complete RGB control, brightness, and effects via a GUI optimised for mobile device integration. Complete control of RGB LEDs allows users to ...

Building IoT projects with touchscreens used to be a headache, involving numerous components, messy wiring, and endless troubleshooting. But the ESP32-S3 Box-3 makes things way easier. It is an all-in ...

Smart bulbs have been recently increasing in popularity and are steadily becoming a key part of the smart home toolkit. Smart bulbs enable the user to control their light via a special application on ...