At first glance it might look like just another custom keyboard with mechanical switches ... interesting is an extension module on the left side of the keyboard that turns it into what [Zhihui ...

The best mechanical keyboards will elevate your typing experience. With the right keyboard switches, you can type faster, more accurately and more comfortably than a standard membrane keyboard.

such as in the Model M keyboard from IBM, which used buckling spring switches. Mechanical keyboards are very much appreciated by fast typists because they have a springiness and feel that is not ...