Examlex
Which pulse site requires the use of a stethoscope?
Central Processing Unit
The primary component of a computer or digital system that performs the interpretation and execution of instructions.
Backplane
A printed circuit board, located in the back of a chassis, that contains a data bus, power bus, and mating connectors for modules to be inserted in the chassis.
Field Input Devices
Equipment or sensors that capture and transmit data from the external environment into a processing system for analysis and action.
Output Devices
Output devices are hardware components used to communicate the results of data processing carried out by a computer system to the user or another machine, including printers, monitors, and speakers.
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