Interaction Devices. Chandra Kelley Sandeep Parwaga. Human Interaction Devices. The study of interaction between people (users) and computers Often regarded as the intersection of computer science, behavioral sciences and design and other fields of study
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1981 Xerox – Star, thefirst commercial PC designed for “business professionals“ as an office automation system which had overlapping windows, the revolutionary aspects
Unlike the modern mouse, which uses either a ball or light to move the pointer in any direction, Douglas Engelbart’s mouse had two wheels perpendicular to each-other, meaning that the mouse was limited to a single movement along an axis.