Membrane switch keyboard
ATELIER DU SUD
Simplest and cheapest of the keyboards-diaphragm. The contact is workbench between 2 conducting money zones separated by a guide. This type of keyboard does not present a tactile feeling.
The keyboards dome polyester
Even technology that the flat keyboard, but the tactile feeling is due to the forming of the keys at high temperature, forming intended to give them a spring effect with several possible sensitivities
