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Microcomputer technology
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"For circuits which need a timer, an external timer has to be connected". This statement refers to ...
microcontrollers
microprocessors
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What does LED mean?
light-emitting diode
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_ can run a complete system by itself (CPU + memory + peripherals)
A microcontroller
A microprocessor
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The company uses _ technology to make faster computers.
cutting-edge
cut-edging
cut-edge
edge-cutting
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What does RAM mean?
Random access memory
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What does CPU mean?
Central processing unit
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There was a terrible accident that resulted _the death of two passengers
in
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What does ROM mean?
Read only memory
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He _-handedly built the treehouse for his children. No one helped him.
single
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_ are embedded inside some other device.
microcomputers
microcontrollers
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_ are "special purpose computers".
microcontrollers
microcomputers
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_ needs external memory and peripherals.
microcontroller
microprocessor
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This _ device uses very little electricity.
lower-power
high-powered
low-powered
lowered-power
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What does "I/O devices" mean?
Input and output devices
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A _ is a general-purpose computing system designed to run many kinds of programs.
microcomputer
microprocessor
microcontroller
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The factory wants to reduce _ by using less electricity.
suppliers
operating costs
data processing
motherboards
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She is dedicated _ helping her students learn English
to
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What does LCD mean?
liquid crystal display
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