unit three- specifications and impact on usability

Question 1

specification

Answer 1

detailed description of design of a product

Question 2

digital device

Answer 2

any computer device small to large - e.g smartphone or super computer

Question 3

usability

Answer 3

how well users can use something

Question 4

ergonomics

Answer 4

a way that products are designed to help reduce physical discomfort, stress, strain, fatigue, and potential injury during operation - it also extends to cognitive realms, seeking to design software that help people work more productively and comfortably by reducing dependence on memorisation.

Question 5

desktop or laptop

Answer 5

with a screen, keyboard and a pointing device such as mouse , are for users that are sitting at a desk for long periods of time

Question 6

tablet

Answer 6

with touchscreen, they have a form factor that is comfortable for sitting and consuming content (like watching a movie) - however typing is not as comfortable and convenient

Question 7

mobile phones + portable devices

Answer 7

usually used for short bursts of activity while on the go