u/RandomEmKayFan

Im working on a school project and encountered the problem of not having enough of the jumper wires. My question is, if it is possible to use less cables? For example, i want to be able to press a button and for it to print the letter a. For this i need 2 cables. Would it be possble for example to somehow connect the cables in a way that i could have two buttons that print a and b independently but using less than 4 cables?

Any help would be appreciated

Im making a playstation type controller for my school project and have now reached the point at which the project should be soldered. I dont know much about this and have asked AI to assist but was wondering if there were any recommendations from people who have more experience.

Im not sure what the english term is for this but what im looking for is a Lochrasterplatine (in german).

Any help would be appreciated!