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Avoiding False Key Activations with Capacitive Sensing (Korean) | Cypress Semiconductor

Avoiding False Key Activations with Capacitive Sensing (Korean)

Last Updated: 
Sep 23, 2008

Designers of applications with number pads must closely define what constitutes selection of a particular button to avoid false key activations.  With the rapidly growing popularity of touch sensing interfaces, false key activations is still a concern.  This article gives design tips to avoid false key activations.  To read more on this topic in Korean, click the download link above.

Translated documents are for reference only. We recommend that you refer to the English-language version of a document if you are engaged in development of a design.