Force sensitive sensor brings extra functionality to mobile devices
The sensor incorporates the company’s quantum tunnelling composite (QTC) technology to provide an array of single point sensors that are sued along with a position sensor to correlate force and position. The DFA sensor also incorporates haptic feedback that activates when force reaches a pre-selected activation point. In multi-touch applications, the DFA’s proportional force sensing feature can determine the ratio of forces between presses.
The DFA sensors are supplied with control electronics and software.
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