Grade 11 Hardware Summary and Mindmap

Front

What are microcontrollers and where are they used?

Back

Microcontrollers are integral in appliances and include processor, memory, and I/O pins.

Front

What are SoCs and give examples?

Back

SoCs (System on Chips) combine microprocessors with ports; examples include Raspberry Pi and Arduino boards.

Front

What is the role of servers?

Back

Servers are central computers providing services and are more powerful than PCs.

Front

What types of devices are included in mobile computers?

Back

Mobile computers include laptops, smartphones, and wearables, emphasizing portability and connectivity.

Front

What is the difference between ROM and RAM?

Back

ROM is non-volatile storage, while RAM is volatile and affects processing speed.

Front

What are biometric devices used for?

Back

Biometric devices offer secure user identification through biological features.

Front

What are the advantages of cloud storage?

Back

Cloud storage provides remote access and data redundancy but requires a reliable internet connection.

Front

How do microcontrollers impact daily life?

Back

Microcontrollers are pivotal in everyday devices like ovens and smart meters, showcasing their importance in modern technology.

Front

What is the significance of servers in business infrastructure?

Back

Servers handle multiple tasks simultaneously, managing essential services like email and data storage, allowing organizations to operate efficiently.

Front

What trends are observed in mobile computing?

Back

The increasing reliance on mobile devices reflects a societal shift towards portability and convenience.