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 ...

Norwood, Mass. — Advanced sensing technology in Analog Devices, Inc.'s programmable 14-channel capacitance-to-digital converter (CDC) for handheld consumer applications is said to enable touch ...

(Nanowerk News) Researchers in Korea have developed a wearable and stretchable mutual capacitance touch sensor based on graphene electrodes that is capable of multitouch sensing as well as 3D sensing ...

Touchscreen technology has been one of the cornerstones in the rapid advancement in user interfaces of both portable and static electronics equipment. The iPhone perhaps represents the biggest such ...