My first attempt at building a right-angle Banana-to-USB adapter. Also, first time I've tried to solder two PCBs together. (That I designed.)
Needs some tweaks though.
@baldengineer Any reason for not using a vertical USB-A connector instead of two PCBs?
@adistuder I have loads of horizontal USB-A connectors and no vertical. And no other plans to ever use one.
@baldengineer And here I was just using a dedicated USB power supply. Silly me.