https://github.com/thegarmr/r2d2

The 3D-printed R2-D2 model with clock and timer
https://github.com/thegarmr/r2d2

diy diy-electronics esp32 esp32-arduino r2d2

Last synced: about 2 months ago
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The 3D-printed R2-D2 model with clock and timer

• Host: GitHub
• URL: https://github.com/thegarmr/r2d2
• Owner: TheGarmr
• Created: 2024-06-16T08:46:26.000Z (almost 2 years ago)
• Default Branch: main
• Last Pushed: 2025-06-25T09:48:00.000Z (12 months ago)
• Last Synced: 2025-06-25T10:47:30.325Z (12 months ago)
• Topics: diy, diy-electronics, esp32, esp32-arduino, r2d2
• Language: C++
• Homepage:
• Size: 2.84 MB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

README

          
# R2D2

## Printer Settings

| Description       | Value       |

| ----------------- | ----------- |

| Rafts             | No          |

| Supports          | Yes         |

| Resolution        | 0.2         |

| Infill            | 20          |

| Filament brand    | Yes         |

| Filament color    | Yes         |

| Filament material | PLA         |

## Scheme

![Scheme](./media/scheme.webp)

## How to prepare a Micro SD Card?

- Format a card to Fat32 format

- Copy the mp3 folder to the root, so the path must be /mp3/0001.mp3...

## Result

![R2D2 photo](./media/R2D2.jpg)

# Thanks

The initial code and 3D model was done by [jeje95](https://www.thingiverse.com/jeje95)


[Thingiverse](https://www.thingiverse.com/thing:4870453)


[GitHub](https://github.com/jejelinge/R2D2_CLOCK_AND_TIMER)

| ESP32            | DS3231 |

| ---------------- | ------ |

| 3.3V             | VCC    |

| GPIO21(I2C SDA)  | SDA    |

| GPIO22 (I2C SCL) | SCL    |

| GND              | GND    |