Hello, I’m looking for any custom keyboard/pcb that requires the components to be soldered directly to it, and uses a atmega32u4. I happen to have a promicro board that I ripped the USB connector and traces from it, so with this new spare chip I was looking to try building something :)
I know most PCBs that can be bought will come with the components already soldered, but I’m open to protects where the pcb needs to be send to be manufactured.
The ferris uses a single 32u4, but it will also need other components like an io expander.