LED Controller RGB

Intive Patronage 2020

LED connected to ESP8266 microcontroller

3D model of a smart home used in the Intive Patronage project

LED emitting white light connected to ESP8266

Intive Patronage equipment with sensors and power supply

ESP8266 connected to sensors in a smart home setup

An ESP8266-based RGB LED strip controller developed as part of the Intive Patronage 2020 program (Szczecin, embedded track). The library provides intuitive color control via HSV-to-RGB conversion and uses MQTT for real-time data transmission to a central smart home server.

Features

HSV-to-RGB color conversion for intuitive color selection and smooth transitions
MQTT integration for real-time data transmission to a central server
Brightness management with programmable intensity levels
Lighting effects — create custom color sequences and patterns
Smart home ecosystem — works alongside temperature sensors and other IoT devices
Configurable WiFi with automatic reconnection handling

Technical Details

Language: C (Arduino/ESP8266 framework)
Microcontroller: ESP8266
Protocol: MQTT for publish/subscribe messaging
Color model: HSV input converted to RGB PWM output
Part of: Intive Patronage 2020 smart home ecosystem (Szczecin)

Check out the project on GitHub: LED Controller on GitHub

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