# NeoPixel Infinity Cube
## Overview
https://youtu.be/1sDSVTlRim0
In this project we’re building an Infinity Cube with NeoPixels!
The frame is 3D printed and the acrylic panels are coated with see-through mirror film.
With mirrored acrylic, this creates a really neat effect that’s borderline magic!
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 CircuitPython and uses the ItsyBitsy nRF52840 microcontroller.
This uses the LED animation library, which makes creating sequences much easier.
There are lots of options for customization, so you can change colors and speed!
## Parts
### Adafruit ItsyBitsy nRF52840 Express - Bluetooth® LE
[Adafruit ItsyBitsy nRF52840 Express - Bluetooth® LE](https://www.adafruit.com/product/4481)
What's smaller than a Feather but larger than a Trinket? It's an **Adafruit ItsyBitsy nRF52840 Express** featuring the **Nordic nRF52840 Bluetooth® LE** processor! Teensy & powerful, with an fast nRF52840 Cortex M4 processor running at 64 MHz and 1 MB...
In Stock
[Buy Now](https://www.adafruit.com/product/4481)
[Related Guides to the Product](https://learn.adafruit.com/products/4481/guides)
### Adafruit Mini Skinny NeoPixel Digital RGB LED Strip - 144 LED/m
[Adafruit Mini Skinny NeoPixel Digital RGB LED Strip - 144 LED/m](https://www.adafruit.com/product/2970)
So thin. So mini. So teeeeeeny-tiny. It's the 'skinny' version of our classic NeoPixel strips!
These NeoPixel strips have 144 digitally-addressable pixel Mini LEDs per meter and are very affordable and are only 7.5 mm wide (0.3") if you remove the strip from the...
In Stock
[Buy Now](https://www.adafruit.com/product/2970)
[Related Guides to the Product](https://learn.adafruit.com/products/2970/guides)
### Fully Reversible Pink/Purple USB A to micro B Cable - 1m long
[Fully Reversible Pink/Purple USB A to micro B Cable - 1m long](https://www.adafruit.com/product/4111)
This cable is not only super-fashionable, with a woven pink and purple Blinka-like pattern, it's also fully reversible! That's right, you will save _seconds_ a day by not having to flip the cable around.
First let's talk about the cover and over-molding. We got these...
In Stock
[Buy Now](https://www.adafruit.com/product/4111)
[Related Guides to the Product](https://learn.adafruit.com/products/4111/guides)
### Silicone Cover Stranded-Core Ribbon Cable - 10 Wire 1 Meter Long
[Silicone Cover Stranded-Core Ribbon Cable - 10 Wire 1 Meter Long](https://www.adafruit.com/product/3890)
For those who are fans of our silicone-covered wires, but are always looking to _up their wiring game_. We now have **Silicone Cover Ribbon cables!** These may look _a lot_ like
In Stock
[Buy Now](https://www.adafruit.com/product/3890)
[Related Guides to the Product](https://learn.adafruit.com/products/3890/guides)
### Part: Acrylic See-Through Mirror
quantity: 1
12 x 12 inches (1mm thick)
[Acrylic See-Through Mirror](https://amzn.to/39WOQp3)
This project was inspired by [ThomasJ152's Infinity Cube](https://www.instructables.com/id/Easy-Infinity-Cube/)
- [Next Page](https://learn.adafruit.com/neopixel-infinity-cube/circuit-diagram.md)
## Featured Products
### Adafruit ItsyBitsy nRF52840 Express - Bluetooth® LE
[Adafruit ItsyBitsy nRF52840 Express - Bluetooth® LE](https://www.adafruit.com/product/4481)
What's smaller than a Feather but larger than a Trinket? It's an **Adafruit ItsyBitsy nRF52840 Express** featuring the **Nordic nRF52840 Bluetooth® LE** processor! Teensy & powerful, with an fast nRF52840 Cortex M4 processor running at 64 MHz and 1 MB...
In Stock
[Buy Now](https://www.adafruit.com/product/4481)
[Related Guides to the Product](https://learn.adafruit.com/products/4481/guides)
### Fully Reversible Pink/Purple USB A to micro B Cable - 1m long
[Fully Reversible Pink/Purple USB A to micro B Cable - 1m long](https://www.adafruit.com/product/4111)
This cable is not only super-fashionable, with a woven pink and purple Blinka-like pattern, it's also fully reversible! That's right, you will save _seconds_ a day by not having to flip the cable around.
First let's talk about the cover and over-molding. We got these...
In Stock
[Buy Now](https://www.adafruit.com/product/4111)
[Related Guides to the Product](https://learn.adafruit.com/products/4111/guides)
### Silicone Cover Stranded-Core Ribbon Cable - 10 Wire 1 Meter Long
[Silicone Cover Stranded-Core Ribbon Cable - 10 Wire 1 Meter Long](https://www.adafruit.com/product/3890)
For those who are fans of our silicone-covered wires, but are always looking to _up their wiring game_. We now have **Silicone Cover Ribbon cables!** These may look _a lot_ like
In Stock
[Buy Now](https://www.adafruit.com/product/3890)
[Related Guides to the Product](https://learn.adafruit.com/products/3890/guides)
### USB Battery Pack - 2200 mAh Capacity - 5V 1A Output
[USB Battery Pack - 2200 mAh Capacity - 5V 1A Output](https://www.adafruit.com/product/1959)
A smaller-sized rechargeable battery pack for your [Raspberry Pi](http://www.adafruit.com/raspberrypi) or [Raspberry Pi B+](https://www.adafruit.com/product/1914) (or [Arduino](http://www.adafruit.com/arduino), or
No Longer Stocked
[Buy Now](https://www.adafruit.com/product/1959)
[Related Guides to the Product](https://learn.adafruit.com/products/1959/guides)
### Adafruit Mini Skinny NeoPixel Digital RGB LED Strip - 144 LED/m
[Adafruit Mini Skinny NeoPixel Digital RGB LED Strip - 144 LED/m](https://www.adafruit.com/product/2970)
So thin. So mini. So teeeeeeny-tiny. It's the 'skinny' version of our classic NeoPixel strips!
These NeoPixel strips have 144 digitally-addressable pixel Mini LEDs per meter and are very affordable and are only 7.5 mm wide (0.3") if you remove the strip from the...
In Stock
[Buy Now](https://www.adafruit.com/product/2970)
[Related Guides to the Product](https://learn.adafruit.com/products/2970/guides)
## Related Guides
- [Adafruit ItsyBitsy nRF52840 Express](https://learn.adafruit.com/adafruit-itsybitsy-nrf52840-express.md)
- [CircuitPython BLE Advertising Beacons](https://learn.adafruit.com/circuitpython-ble-advertising-beacons.md)
- [NeoPixel LED Heart Necklace](https://learn.adafruit.com/neopixel-led-heart-necklace.md)
- [Ahsoka Lightsaber Prop-Maker RP2040 retrofit](https://learn.adafruit.com/lightsaber-retrofit.md)
- [NeoPixel Infinity Mirror Coaster](https://learn.adafruit.com/infinity-mirror-coaster.md)
- [Circadian Pi Desk Light](https://learn.adafruit.com/circadian-pi-desk-light.md)
- [Getting Started with CircuitPython and Bluetooth Low Energy](https://learn.adafruit.com/circuitpython-nrf52840.md)
- [BLE Sniffer with nRF52840](https://learn.adafruit.com/ble-sniffer-with-nrf52840.md)
- [Infinity Mirror Collar](https://learn.adafruit.com/infinity-mirror-collar.md)
- [Wireless BLE MIDI Robot Xylophone](https://learn.adafruit.com/wireless-ble-midi-robot-xylophone.md)
- [Adafruit NeoPixel Überguide](https://learn.adafruit.com/adafruit-neopixel-uberguide.md)
- [DotStar Fortune Necklace with Bluetooth and Touch](https://learn.adafruit.com/dotstar-fortune-necklace.md)
- [Zelda Guardian Robot Terrako Companion](https://learn.adafruit.com/terrako.md)
- [Boombox Beach Bag with Audio Amp and Speakers](https://learn.adafruit.com/boombox-beach-bag-with-audio-amp-and-speakers.md)
- [Introducing Adafruit Feather RP2040](https://learn.adafruit.com/adafruit-feather-rp2040-pico.md)