Raspberry Pi Model B 512MB

USB - Universal Serial Bus

Computer - A programmable electronic machine which stores and manipulates data.

Digital - A system that uses only 0s and 1s to transmit data

PC - Personal Computer - an electronic device for acheiving multiple electronic tasks including word processing, emails and internet access

Keyboard - A device with keys, letters, numbers and function keys used for interacting with a device

Keyboard - A musical instrument similar to a piano

Analogue - A continuous signal in time with fluctuations in a measurable parametre to provide a signal

USB - Universal Serial Bus. A method of connecting a device to a computer

Model - A representation of a person or thing, usually smaller scale. It can also be a person that wears clothing.

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