Mobile Display Technology: Smartphones are in everyone's hands these days. Everyone carries a large-screen touch phone, but have you ever wondered how a phone's touch screen works? What is it that ...

Seems like a touch, a touch (not) too much.

Sweden-based Integritouch has developed a capacitive touch switch technique for displays that requires no additional conductive layers. “It uses the existing ITO [conductor] layers,” said the firm’s ...