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 ...

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 ...

CHANDLER, Ariz., June 30, 2022 (GLOBE NEWSWIRE) -- Many automotive and industrial touch HMI designers are looking to merge the benefits of a mechanical rotary encoder input with the flexibility of ...

The excitement sparked by Apple iPhone's touch screen has created much hype about projected capacitive touch technology. However, in terms of market share or applications, projected capacitive touch ...

Capacitive touch-sensing user interfaces are replacing mechanical buttons in products across consumer, medical and industrial segments. However, with the advent of touch-sensing user interfaces, ...

Multi-touch hardware and software company Ideum is exploring a potential future for the workplace in which traditional desks give way to projected capacitive touch (PCT) tables that you use with both ...

Cautions and recommendations relative to characterizing capacitive touch screens' performance in the presence of noise from displays, power supplies, etc. Fig 1. In capacitive touchscreens, the signal ...