https://github.com/pawelgoj/rgb_led_color_change

Simple program written in MicroPython for LED RGB color change. Works with raspberry pi pico (RP2040)
https://github.com/pawelgoj/rgb_led_color_change

led led-rgb microcontroller micropython python raspberry-pi-pico rp2040

Last synced: about 1 month ago
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Simple program written in MicroPython for LED RGB color change. Works with raspberry pi pico (RP2040)

• Host: GitHub
• URL: https://github.com/pawelgoj/rgb_led_color_change
• Owner: pawelgoj
• Created: 2022-11-29T20:57:11.000Z (over 2 years ago)
• Default Branch: master
• Last Pushed: 2022-11-30T15:28:22.000Z (over 2 years ago)
• Last Synced: 2025-01-27T16:47:46.764Z (3 months ago)
• Topics: led, led-rgb, microcontroller, micropython, python, raspberry-pi-pico, rp2040
• Language: Python
• Homepage:
• Size: 21.9 MB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: readme.md

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README

        
# Simple program written in MicroPython for LED RGB color change

## Tools

1. MicroPython

2. Microcontroller: raspberry pi pico (RP2040)

## Video with an example of operating the device

https://user-images.githubusercontent.com/71873238/204652224-ee3208d4-c521-40b6-9d87-61d3b26293b4.mp4

## Circuit diagram

![diagram](diagram.png "diagram")

You can change resistors to fit your diode.

## Operation of buttons and potentiometer

1. **Button ON/OFF** - Turn on the LED/ Turn down.

2. **Button change color/Save**:

    - **Press and release** - change color component: red, green and blue

    - **Press and hold 3 seconds** - save color

3. **Potentiometer** - fit intensity of color component

The device remembers the saved color after turning off the power.

## Scripts

1. **main.py** - file with program

2. **delete_all_files_from_pico.py** - script removing all files from raspberry pi pico