I tryed to program PONG game on arduino and somehow it got to this :D.
I added schematics for assembly. All librarys needed for arduino are downloadable via arduino library manager. As the housing could need some better modeling I added fusion file too because for me this project is finished and i want to go on with next projects. Arduino, lcd and buzzer are hotglued to housing.
Parts that, you need:
Mega 2560 PRO - https://www.aliexpress.com/item/32904052177.html?spm=a2g0s.9042311.0.0.7dff4c4dU59hYd
button - https://www.aliexpress.com/item/32692164728.html?spm=a2g0s.9042311.0.0.27424c4dHSiJSP
potentiometer - 10k for 10mm hole
resistor - 10k
4 screws for bottom part and rubber feet.
The author marked this model as their own original creation. Imported from Thingiverse.