The code reacts to user choice buttons and blinks various leds to make the plastic scale model more interesting. Code runs on an Arduino Nano powered by 5V. Leds are connected to 5V via a pull-up ...

KiCad_Arduino_Nano_DFPlayer_footprints. Footprints for Arduino Nano and DFPlayer MP3 player because I had to make them. (I actually use a 32 pin socket to hold the nano to the board. eBay: 32 pin dip ...