What we are sure about, though, is that rapid numeric keying is not what this rotary dial numpad keyboard is all about. In fact, it’s actually an April Fool’s prank [Squidgeefish] played on a ...

Hackaday alum [Cameron Coward] got around this problem by building an electromechanical buddy for his keyboard that works ... which was peak rotary dial and one of the idea’s last gasps before ...