Hyperlink
Videos
In computing, a hyperlink, or simply a link, is a digital reference providing direct access to data by a user's clicking or tapping. A hyperlink points to a whole document or to a specific element wit
Douglas Engelbart and his team at SRI, 1969
Touchscreen
Videos
A touchscreen is a type of display that can detect touch input from a user to do a specific task. It consists of both an input device and an output device. The touch panel is typically layered on the
Hyperlink
…In computing, a hyperlink, or simply a link, is a digital reference providing direct access to data by a user's clicking or tapping. A hyperlink points to a whole document or to a specific element within a document. Hypertext is text with hyperlinks. The text that is linked from is…
A user operating a touchscreen
Smart thermostat with touchscreen
The prototype x-y mutual capacitance touchscreen (left) developed at CERN in 1977 by Frank Beck, a British electronics engineer, for the control room of CERN's accelerator SPS (Super Proton Synchrotron). This was a further development of the self-capacitance screen (right), also developed by Stumpe at CERN in 1972.
Capacitive touchscreen of a mobile phone