prusaprinters
Infinity Cube
Building an Infinity Cube with NeoPixels and BLE control!
Print instructionshttps://youtu.be/1sDSVTlRim0
The frame is 3D printed and the acrylic panels are coated with see-through mirror film. Trigger LED animations with the bluetooth controlled mobile app.
Learn Guide
https://learn.adafruit.com/neopixel-infinity-cube/
Code on Github
https://github.com/adafruit/Adafruit_Learning_System_Guides/blob/master/ItsyBitsy_Infinity_Cube/code.py
LED strips inside the frame light up making the acrylic appear transparent. The panels reflect the light inside the cube creating a really cool tunnel effect. We set this up with Bluetooth so we can trigger different LED animations. The code for this project is written in Circuit Python and uses the ItsyBitsy nRF52840. There’s lots of options for customization so you can change colors and speed.
ItsyBitsy nRF52840
https://www.adafruit.com/product/4481
Mini Skinny NeoPixel Strips
https://www.adafruit.com/product/2954
Acrylic See-through mirror
https://amzn.to/39WOQp3
2200mAh USB Battery Pack
https://www.adafruit.com/product/1959
This project was inspired by ThomasJ152's Infinity Cube
https://www.instructables.com/id/Easy-Infinity-Cube/
Direct link to the original creator's page
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Model Specifications
Frequently Asked Questions
How do I download Infinity Cube?
Click the "View on prusaprinters" button above to visit the original model page on prusaprinters. You can download the STL file directly from the creator's page for free.
What 3D printer can I use for this model?
This STL file is compatible with most FDM 3D printers (Creality Ender 3, Prusa MK3S+, Bambu Lab, etc.) and resin printers (Elegoo, Anycubic). Check the original page for recommended print settings and materials.
Is this 3D model free to download?
Yes, this model is available as a free download on prusaprinters. Some creators accept tips or donations.
Can I modify this STL file?
Most STL files can be modified using free software like Blender, TinkerCAD, or Meshmixer. Check the license on the original prusaprinters page to see if modifications are permitted by the creator.