INFO 205 Lecture Notes - Lecture 1: Scsi, Cathode Ray Tube, Cathode Ray
16 Jul 2018
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Document Summary
Scsi (small computer system interface )- is a set of parallel interface standards developed by the ansi for attaching such as printers, disk drives, and scanners to the computer. It (information technology)- the study or use of systems mostly computers for storing, sending and retrieving information. Crt (cathode ray tube)- a vacuum tube in which cathode rays produce a luminous image on a fluorescent screen, mostly used in televisions and computer terminals. Lcd (liquid crystal display)- a form of visual display used in electronic devices in which a layer of a liquid crystal between two transparent electrodes. Rgb (red green blue)- refers to a system in which the colors are used on a computer display. Ram (random access memory)- is a type of data storage used in computers which is located on the motherboard. Rom (read only memory) - memory that is read at high speed but can not be changed by program instructions.
