Task

Task description AC
1 Identify, describe and explain the purposes of the following components of modern desk-top pc systems:
• output devices.
• long-term storage.
• processor.

Refer to an example of a specific, currently available device for each
one and use annotated images where they will assist understanding
of the reader.

2 Choose one example of a wearable computer system and one example of an embedded computer system.
For each describe its purpose and explain how the purpose of the system affects its physical design or hardware.