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HOW DOES A SOUND CARD AND VIDEO CARD WORK

  HOW DOES A SOUND CARD AND VIDEO CARD WORK? A SOUND CARD, ALSO KNOWN AS AN AUDIO INTERFACE OR AUDIO CARD, IS A HARDWARE COMPONENT IN A COMPUTER THAT IS RESPONSIBLE FOR PROCESSING AND MANAGING AUDIO SIGNALS. ITS PRIMARY FUNCTION IS TO CONVERT DIGITAL DATA INTO ANALOG SIGNALS THAT CAN BE PLAYED THROUGH SPEAKERS OR HEADPHONES, AND VICE VERSA. HERE'S A BRIEF OVERVIEW OF HOW A SOUND CARD WORKS IN A PC: 1.     INPUT AND OUTPUT: ·          INPUT: WHEN YOU SPEAK INTO A MICROPHONE OR CONNECT ANOTHER AUDIO SOURCE TO YOUR COMPUTER, THE SOUND CARD CONVERTS THE ANALOG AUDIO SIGNALS FROM THE MICROPHONE INTO DIGITAL DATA THAT THE COMPUTER CAN PROCESS. ·          OUTPUT: WHEN YOU PLAY MUSIC, VIDEOS, OR ANY OTHER AUDIO CONTENT ON YOUR COMPUTER, THE SOUND CARD CONVERTS THE DIGITAL AUDIO DATA INTO ANALOG SIGNALS THAT CAN BE SENT TO SPEAKERS OR HEADPHONES FOR YOU TO HEAR. 2.  ...
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COMPUTER SCIENCE AND INFORMATION TECHNOLOGY SUBJECTS

  Keywords in the fields of computer science and information technology can vary based on specific topics and sub-disciplines. Here are some general keywords that cover a broad range of areas within these fields: Computer Science: Algorithms Data Structures Programming Artificial Intelligence Machine Learning Computer Graphics Operating Systems Software Engineering Computer Networks Database Management Cybersecurity Computer Vision Information Technology: IT Management Network Administration System Administration Cloud Computing Virtualization IT Security Database Administration Web Development Mobile App Development DevOps (Development and Operations) IT Governance IT Service Management Emerging Technologies: Internet of Things (IoT) Blockchain Augmented Reality (AR) Virtual Reality (VR) Quantum Computing Edge Computing 5G Technology Cyber-Physical Systems Programming Languages: Python Java C++ JavaScript Ruby Swift Kotlin Go Rust PHP Web Technologies: HTML CSS JavaScript Web Deve...
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HARDWARE COMPONENTS - A FLOPPY DISK.

  FLOPPY DRIVE ALTHOUGH MANUFACTURERS HAVE BEEN TRYING FOR YEARS TO REPLACE THE FLOPPY DISK, WITH A DEVICE THAT HOLDS MORE DATA, THE 3.5 INCH FLOPPY DISK DRIVE IS STILL VERY COMMON ON MOST PCS SOLD TODAY.   THE FLOPPY DISK HAS SURVIVED WELL BEYOND WHAT ANYONE EXPECTED. IT HAS CHANGED IN SIZE OVER THE YEARS AND IS AVAILABLE IN DRIVES THAT FIT INSIDE THE SYSTEM CASE AS WELL AS OUTSIDE.   THE FLOPPY DISK HAS COME IN A VARIETY OF SIES OVER ITS LIFETIME, BUT FOR ABOUT THE PAST TEN YEARS THE MOST POPULAR SIZE HAS BEEN THE 3.5 INCH DISKETTE. FLOPPY DISK CONSTRUCTION THE FLOPPY DISK DRIVE IS AN INTERNAL DEVICE THAT IS MOUNTED INTO AN OPEN DRIVE BAY OF THE SYSTEM CASE.   WHILE IT IS AN INTERNAL DEVICE ITS BEZEL EXTENDS THROUGH THE DRIVE BAY OPENING AND SHOULD BE VISIBLE THROUGH A REMOVABLE BAY COVER ON THE CASE, AS WELL. A 3.5 INCH FLOPPY DISK DRIVE IS ABOUT THE SAME SIZE AS MOST NEWER HARD DISK DRIVES. NEWER CASES   MOUNT THE DISKETE IN EITHER A SMALLER DRIVE ...
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CUSTOM CONFIGURATION OF A PC

  CUSTOM CONFIGURATION OF PC APART FROM BRANDED COMPLETE PC’S LIKE IMAC, HP, HCL THE USER CAN ASSEMBLE A PC ACCORDING TO HIS NEED AND USABILITY. GRAPHIC/CAD/CAM WORKSTATIONS A SURVEY REVEALED THAT 11 PERCENT OF GRAPHIC DESIGNERS AND ENGINEERS USED MOBILE WORKSTATIONS FOR CAD AND 8 PERCENT USED STANDARD PC NOTEBOOKS.   LAPTOP CONFIGURATIONS ARE NOT MADE TO GRAPHICS INTENSIVE ACRIVITIES LIKE CAD, NOR ARE THEY GFENERALLY BUILT FOR USE IN EXTREME CONDITION LIKE CONSTRUCTION SITES, OIL RIGS AND INDUSTRIAL PLANTS.   A GRAPHIC DESIGN OR CAD USABLE PC SHOULD HAVE A BETTTER PROCESSING SPEED BETTER QUALITY OF IMAGES.   THE FOLLOWING ARE THE SPECIFICATIONS TO CUSTOMIZE GRAPHIC DESIGN WORKSTATIONS.   POWERFUL PROCESSOR WHEN WE CONSIDER GRAPHIC DESIGN WORKSTATIONS, THE PROCESSOR POWER IS THE FIRST CRITERIA TO LOOK IN.   IT IS NECESSARY TO GAUGE THE PURPOSE OF THE MACHINE WHEN CHOOSING THE CPU PROFILE OF A COMPUTER. GRAPHIC DESIGN WORKSTATIONS AND COMPUTER ...
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