Quantum Tunneling Composite (QTC) Could Deliver Pressure Sensitive Phone Displays

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Image courtesy of Peratech

Remember the phrase Quantum Tunneling Composite (QTC). It could be an important checkbox when deciding on a new phone some day…

Quantum trick for pressure-sensitive mobile devices (BBC News)

A pressure sensitive screen could lead to better (more typeable on-screen keyboards), better gaming experiences, and maybe even reduce screen selection errors. QTC is already used in the navigation key of some smartphones. The up and down controls in these navigation pads respond to greater or lesser pressure by altering scrolling speed.

You can learn more about QTC at…

Peratech QTC Technology