A nadjoh i multiplexer... teoretski bi trebalo da resi problem... a videcemo u praksi kako ce se pokazati... 
https://www.aliexpress.com/item/32888007073.html
EDIT:
https://www.youtube.com/watch?v=XWQsqPQOW-U

https://www.aliexpress.com/item/32888007073.html
EDIT:
https://www.youtube.com/watch?v=XWQsqPQOW-U