Pressing a button appears easy, but the brain needs a probabilistic internal model to control a press. A new theory exposes significant improvements to button design that help gamers and musicians.

Its down-press cannot be as accurately controlled in time as with a push-button where the finger can rest on top of the key cap." Three scientific articles, "Neuromechanics of a Button Press," "Impact ...

The smart button market is small, but competitive. Gadgets like the Flic successfully couple affordability and flexibility, and last year's Logitech Pop brought even stronger design to the market. But ...