Keyboard designed specifically for YouTube and Netflix on a PC. Works great with music players as well.

Multi-purpose display: 4 Digits with 7 segments each. Each segment has 2 NeoPixels.

Model of a bumper car, self-driving (ATMEGA32U4 based)

I implemented an Arduino NFC reader inside my motorbike so I'm able to start and stop it just with the implant in my hand.