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TA1237

Capacitive sensing is making its way into more and more uses everyday. These sleek user interfaces are growing in popularity for PMPs, mobile handsets, computers, point-of-service terminals and other home electronics, and are now showing up in industrial and medical applications as well. The whitepaper explains the concept of capacitive sensing and the several different reasons to implement a touch-based system. It further illustrates how the touch-based system can be implemented and the mechanism behind capacitive sensing.

• 87.07 KB
• 2008/09/23