For Arduino PCB design, where do I need to start?
I've tried looking for an outsourced PCB
manufacturer with an Arduino template
component so that I can drop on a virtual PCB
board and start messing around, but untill now I have not found anything. I assume there are some specific measurements that would allow me to create my own component, but no idea of the key words to use to search it.
If you can give me any recommendations on vendors, software, concepts, I will be very appriciated it.