Iconography
Iconography as text As far back as civilization takes us, h
Blu-ray
Picture this: it is 2010, the movie “Avatar” has been released, you are excited to watch it, so you go to the nearest movi
Personal Computers
Beyond the Screen – Overview Personal computers, available for decades, have facilitated widespread interaction with tec
Overhead Projector
Introduction An overhead projector is a machine that projects images from a transparent medium onto an opaque object (Reddy, 2