This project was made for and funded by Hack Club's Highway program.
This is an IRL Minecraft jukebox that plays 3D printed discs, powered by a Raspberry Pi Zero 2 and an RC522 RFID board. It uses NFC tags on the discs to detect when a disc is present and which disc it is, and then it plays the cooresponding song. You can see the demo video here!
| Item | Use | Source | Price | Total Price |
|---|---|---|---|---|
| Raspberry Pi Zero 2 W | Brains of the system | Micro Center (in person) | $19.59 | |
| Inland 1.75mm PLA 3D Printer Filament - Black | To print out the case and discs | Micro Center (in person) | $19.59 | |
| Adafruit I2S 3W Class D Amplifier Breakout - MAX98357A | Speaker output for the Pi Zero | Micro Center (in person) | $6.48 | |
| Adafruit 3" Speaker (4Ω - 3W) | Speaker itself (I had a speaker already, but it isn't directly compatible with the I2S board, I'd have to cut the wire and I'm not willing to damage it) | Micro Center (in person) | $3.22 | |
| RC522 RFID/NFC Board | Detects the discs | Already owned | $0.00 | |
| NFC Stickers | Goes in the discs | Already owned | $0.00 | |
| Wires | ...they're wires. | Already owned | $0.00 | |
| $48.89 |
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Disclaimer: Artificial intelligence was used in the making of this project's code. As such, that code is exempt from the GNU GPL v3 license the rest of the project is under. See jukebox.py for more information.