Category Archives: Capacitive Switch

Optical Bonding in Membrane Switches and User Interfaces

Optical Bonding in Membrane Switches and User Interfaces The type of bonding technology you choose for your membrane switch or HMI are all dependent on the design and product requirements. There are three typical bonding methodologies: liquid optically clear adhesive (LOCA), optically clear adhesive (OCA), and air gap bonding. CSI… Continue Reading →

What is a Capacitive Switch?

What is a Capacitive Switch? As touch screen solutions have become more prevalent especially with the use of smartphones, capacitive switches have also become a very popular interface solution. A capacitive switch is a type of touch controlled electrical switch that operates by measuring change in capacitance. It works in… Continue Reading →

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