Fibonacci128 Case with Paper or 3mm Acrylic Diffuser - 86mm disc with 128 WS2812B-Mini 3535 RGB LEDs and Wi-Fi

thingiverse

<iframe width="560" height="315" src="https://www.youtube.com/embed/_ByB3chCJCE" frameborder="0" allow="autoplay; encrypted-media" allowfullscreen></iframe>  **Caution!** I have a warning about LEDs on a Fibonacci PCB failing after running at high brightness in an enclosure for extended periods. Excessive heat can significantly shorten the life of the LEDs. Please run at low brightness, add ventilation holes, and/or closely monitor the internal temperature. I will attempt to redesign the enclosure for better passive heat ventilation. Fibonacci128 is a stunning 86mm circular disc featuring 128 WS2812B RGB LEDs surface mounted in a Fibonacci distribution. This project includes fully open-source software that can be programmed over Wi-Fi or micro USB cable. You can purchase the kit from Evil Genius Labs: https://www.evilgeniuslabs.org/fibonacci128 Controlled via a web app over Wi-Fi, this device offers incredible flexibility and customization options. Parts list: * [Fibonacci128 - 86mm disc with 128 WS2812B RGB LEDs](https://www.tindie.com/products/19486) * 3D printed case * [ESP8266 Level Shifter Shield](https://www.tindie.com/stores/jasoncoon/items) * [ESP8266](https://amzn.to/3aNIZ5Y) * [SN74HCT245N Level Shifter](http://www.digikey.com/product-detail/en/texas-instruments/SN74HCT245N/296-1612-5-ND/277258) * [0.10µF Capacitor](https://www.digikey.com/product-detail/en/kemet/C320C104M5R5TA/399-9776-ND/3726028) * [470 ohm resistors](https://www.digikey.com/product-detail/en/stackpole-electronics-inc/CF14JT470R/CF14JT470RCT-ND/1830342) To assemble the project, 3D print the parts and cut out the template for the paper diffuser. Controller assembly instructions: https://www.evilgeniuslabs.org/mini-wifi-led-controller     https://www.youtube.com/watch?v=RbiiBKRyVPQ