Some benefits of a smaller keyboard are obvious, but I realized that the greatest impact only comes after you've used one for a while. A total game-changer.

His custom PCB mates to the factory parts perfectly, and the USB cable between the button and the computer even fits ... PCB design files for [Glen]’s small keyboards are available on GitHub.

When we talk about keyboards that do it all, we usually mean either big ones with lots of keys and doodads like rotary encoders and displays, or small ones with lots of layers (and usually a few ...