Name in Lights

I built these RGB LED signs for my nieces. This is my first commercially produced PCB and has many SMT components. I used a hot plate and low temperature solder paste for the SMT components. Fusion 360 was used for both the PCB and the 3D model for the case which is 3D printed in PETG. These lights feature rechargeable batteries, USB-C charging, and 5 different animations. There are buttons for selecting colors, animation speed, brightness, and an animation mode. The animations are written in C using the FastLED library and run on a Teensy 4.0 microcontroller module. The code is here on GitHub.