- WORK BOTH 2.4" and 2.8" Resistive Touch Screen
- Firmware version: 1.6.0 (display on the top left-most on the welcome screen)
- Version history
Introduction: This doesn’t make my prints any better… but it does make my printer look way cooler 😂
A compact, ESP32-powered accessory designed specifically for the Bambu Lab A1, A1 Mini 3D printer. It replaces the original hotend faceplate with a custom 3D-printed enclosure (the "Box") that houses a vibrant 2.4" touchscreen display.
📡 Live Status Display PrintpooP connects to your A1 via Wi-Fi and presents real-time print data, such as print progress, temperatures, fan speeds, and Clock. Right at the print head. This localised status view makes monitoring more intuitive and visually engaging.
🎮 8-Bit Aesthetic All visuals are styled in charming 8-bit pixel art, giving your printer a retro personality. Animations and icons are custom-designed to blend nostalgic design with functional UX and sound effects. Choose between two adorable themes: a playful Kitten or a loyal Puppy to accompany your printing journey! 🛠️ Easy Mounting The enclosure is engineered to replace the Bambu Lab A1's default hotend faceplate, securing PrintpooP in a clean, integrated form factor.
HOW TO USE:
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Touch screen calibration will be displayed during the first run, but can also be manually entered by pressing the RESET button and releasing, then pressing the BOOT (GPIO_0) button within one second and holding it for a second. Use a touch pen to touch all 4 corners of the screen.
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SETUP → Wi-Fi Tab to configure Wi-Fi credentials.
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SETUP → Printer Tab to configure the printer's IP address, access code, serial number, and time zone.
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Enter the printer's IP address, access code, serial number, and time zone on the SETUP → Printer Tab
How to get printer serial number: https://wiki.bambulab.com/en/general/find-sn
How to get printer IP address & Access Code: https://wiki.bambulab.com/en/software/bambu-studio/failed-to-send-print-files
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Currently, there are 4 status display pages
Page 1 - PrintpooP in action (displays a cute kitten or puppy for each print stage)
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After one minute of inactivity, trigger a "PrintpooP" swinging animation for the idle state.
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After one minute of printing, initiate a "PrintpooP" swinging animation that follows the print head's movement.
(This animation needs an MPU6050 gyro sensor attached as an option. The other functions work normally without this sensor.)
Page 2 - Temperature / Fan speed/progress
Page 3 - Print progress / remain / layer / clock
Page 4 - AMS filament type and colour / current slot
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FAQ:
- Why is support for custom images or user-defined graphics currently unavailable?
- Why is Over-The-Air (OTA) firmware update functionality not included? Answer: It's the hardware limitation.
- 3D Print part at MakerWorld
- ESP32 2.4" 240 x 320 Resistive Touch Display
- 1W 8R 2809 Loud speaker 8 ohms 1 Watt 8R 1W 2893.6MM
- GY-521 MPU6050 3-Axis gyro accelerometer
- Code: MIT License (Non-Commercial)
- 3D Designs: CC BY-NC-SA 4.0
Commercial use is strictly prohibited. For licensing inquiries, contact Va&Cob
