Design a PCB.

Or use mine,

or redesign mine:

https://github.com/trisimix/janck



Here's some tips: don't use fritzing if you are going to print using seeed (a pcb printing service). As of 2018-11-04 fritzings gerber exports don't work with their service.

I ended up using easyeda, it even has a web interface if you're lazy. Or a linux client if you're not.

I designed one 100mm x 100mm pcb, you connect up to 3 of them by the dots on the sides, and the rows. This way you can save money and prevent extra pcbs since most places have a minimum pcb amount.





I missed two connections on my original design below. Oops. Didn't matter.



