A finger-heating effect has been observed on mutual capacitive touch sensors with plastic film overlay. The symptom is exhibited as serious sensitivity degradation when there is a greater than 10°C ...

The latest generation of handheld personal consumer electronic devices, with their highly sensitive and intuitive user interfaces based around projected capacitive (p-cap) touchscreens, have begun to ...

San Jose, Ca. – Atmel Corporation has just released to volume production its new maXTouch family of capacitive touchscreen controllers, capable of supporting an unlimited number of unique simultaneous ...

With the introduction of the first smartphones in 2012 with in-cell touch displays, a battle is emerging between the traditional supply chain of ITO-based touch sensors that are externally combined ...

MILPITAS, Calif., March 22, 2022 (GLOBE NEWSWIRE) — LUMISSIL MICROSYSTEMS, a Division of ISSI, today announced a new addition to the family of capacitive touch sensor controllers consisting of ...

Capacitive touch sensors are entirely in the domain of DIY, requiring little more than a carefully-chosen conductive surface and a microcontroller. This led [John Phillips] to ask why not embed such ...

Fig 1. Microsoft’s Spatial Desk, which is used to demonstrate the latest Microsoft technologies to customers, employs a PCT-based touchscreen. Fig 2. PCT brings multi-touch table service to Mojo ...

New York, United States, Nov. 07, 2022 (GLOBE NEWSWIRE) -- Capacitive pressure sensors are able to recognize variations in a material's dimensions brought on by pressure applied to the outside and ...