A display built using an RGB Matrix panel to display the live album art of what song is currently playing. Can also change what is being played using NFC tags
WIP project
If you enjoy my work, please consider becoming a Github sponsor!
The following libraries need to be installed for this sketch to work:
| Library Name/Link | Purpose | Library manager |
|---|---|---|
| ESP32-HUB75-MatrixPanel-I2S-DMA | For controlling the LED Matrix | Yes ("ESP32 MATRIX DMA") |
| Adafruit GFX library | Dependancy of the Matrix library | Yes ("Adafruit GFX") |
| SpotifyArduino | For interacting with Spotify API | No |
| ArduinoJson | Dependancy of the Spotify library | Yes ("Arduino Json") |
| NfcAdapter | For NFC device (this is a modified version) | No |
| JPEGDEC | Library for decoding Jpegs for Album Art | Yes ("JPEGDEC") |
I designed the project with the ESP32 Trinity in mind, but it does work with any ESP32 that breaks out enough pins.
The display it uses is a 64x64 HUB75 Matrix Panel.
The NFC part makes use of a PN532 Module (in SPI mode)
All the parts can be purchased from Makerfabs.com:
- ESP32 Trinity
- 64 x 64 Matrix Panel
- PN532 NFC Module
- Optional: 5V Power Supply - You can alternatively use a USB-C power supply