Retropie in snes cartridge (portable) and the cartridge in snes case (docking like a switch)

[blindford]

Hello friend !
first : sorry if my english is too bad (i'm French)

i will to show you my work on a snes cartridge transform into a console portable with a raspberry pi zero 2 and i transformed a super famicom into a dock for this "console" ;)!
base miniature4.jpg

More details on this video (how i make this 2 wonders) :

And I take this opportunity to show you my older work on some controllers ;)

i hope you like this !
Thank you for have read/look my work ;) and have a nice day !

[blindford]