.. note:: Hello, welcome to the SunFounder Raspberry Pi & Arduino & ESP32 Enthusiasts Community on Facebook! Dive deeper into Raspberry Pi, Arduino, and ESP32 with fellow enthusiasts. **Why Join?** - **Expert Support**: Solve post-sale issues and technical challenges with help from our community and team. - **Learn & Share**: Exchange tips and tutorials to enhance your skills. - **Exclusive Previews**: Get early access to new product announcements and sneak peeks. - **Special Discounts**: Enjoy exclusive discounts on our newest products. - **Festive Promotions and Giveaways**: Take part in giveaways and holiday promotions. 👉 Ready to explore and create with us? Click [|link_sf_facebook|] and join today! Lesson 34: Convert HSV to RGB in Micropython ============================================================================= This tutorial covers converting HSV (Hue, Saturation, Value) color values to RGB (Red, Green, Blue) values and displaying them on an RGB LED using the Raspberry Pi Pico W: * **Introduction to the HSV Color Wheel**: Explains the HSV color wheel and its use for smooth color transitions, especially for visualizing temperature data. * **Project Setup and Goal**: Recap of the weather station project and the goal of adding RGB LED color representation for temperature. * **Understanding HSV to RGB Conversion**: Describes the HSV color wheel's mathematical representation, zones, and RGB conversion. * **Algorithm Development**: Creates a function to convert HSV to RGB values and sets up the RGB LED with PWM on the Raspberry Pi Pico W. * **Code Implementation**: Walkthrough of Python code for PWM control and HSV to RGB conversion, including a library function. * **Practical Demonstration**: Shows RGB LED color changes based on HSV, and assigns the task of integrating the LED into the weather station project. **Video** .. raw:: html