Cameras & phones
You cannot learn the theory of a subject without first mastering its terminology! Terminology enables us to correctly identify all the things we learn about so that we can explore…
Digital Projectors
Digital projectors are common hardware output devices used mainly in business and educational settings, as well as for entertainment. Data projectors project an image onto a screen or wall. Most…
Printer Queues
The Printer Queue concept is introduced in Grade 10 as part of the computer hardware devices module. This post deals with the basics as laid out in the curriculum, as…
Convergence
With the Internet of Things being a hot topic for the last year or so, the term convergence has come up in assessments over and over again and we can…