computer

A computer is a digital electronic machine that can be programmed to carry out sequences of arithmetic or logical operations (computation) automatically. Modern computers can perform generic sets of operations known as programs. These programs enable computers to perform a wide range of tasks. A computer system is a "complete" computer that includes the hardware, operating system (main software), and peripheral equipment needed and used for "full" operation. This term may also refer to a group of computers that are linked and function together, such as a computer network or computer cluster.
A broad range of industrial and consumer products use computers as control systems. Simple special-purpose devices like microwave ovens and remote controls are included, as are factory devices like industrial robots and computer-aided design, as well as general-purpose devices like personal computers and mobile devices like smartphones. Computers power the Internet, which links billions of other computers and users.
Early computers were meant to be used only for calculations. Simple manual instruments like the abacus have aided people in doing calculations since ancient times. Early in the Industrial Revolution, some mechanical devices were built to automate long tedious tasks, such as guiding patterns for looms. More sophisticated electrical machines did specialized analog calculations in the early 20th century. The first digital electronic calculating machines were developed during World War II. The first semiconductor transistors in the late 1940s were followed by the silicon-based MOSFET (MOS transistor) and monolithic integrated circuit (IC) chip technologies in the late 1950s, leading to the microprocessor and the microcomputer revolution in the 1970s. The speed, power and versatility of computers have been increasing dramatically ever since then, with transistor counts increasing at a rapid pace (as predicted by Moore's law), leading to the Digital Revolution during the late 20th to early 21st centuries.
Conventionally, a modern computer consists of at least one processing element, typically a central processing unit (CPU) in the form of a microprocessor, along with some type of computer memory, typically semiconductor memory chips. The processing element carries out arithmetic and logical operations, and a sequencing and control unit can change the order of operations in response to stored information. Peripheral devices include input devices (keyboards, mice, joystick, etc.), output devices (monitor screens, printers, etc.), and input/output devices that perform both functions (e.g., the 2000s-era touchscreen). Peripheral devices allow information to be retrieved from an external source and they enable the result of operations to be saved and retrieved.

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  1. B

    Help Computer bluetooth windows 10

    my paraan ba malagyan ng driver yung pc ko para magkaroon ng bluetooth pc ko
  2. P

    Help PC power problem

    baka po may maka tulong sakin ung computer ko ksi pag ino on ko biglang namamatay,, kumbaga sa android bootloop.. Na oon tas mga 5 seconds biglang off tapos on nanamn ito po link ng video para ma gets nyo dko alam pano mag upload ng video dro
  3. A

    Help Computer Troubleshooting

    hello po sir ung computer ko po is nag popower on pero walang display nagawa ko na pong mag palit ng ram tanggaling ung graphic card dinetached ung hard drive wala pong display tapos malakas ung ugong sa fan bago lang po na palit ung ram ko ano po kaya problem sir maraming salamat po
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    Tutorial UDEMY Learn FIVE (5) Computer Programming Languages in ONE COURSE ( 4 days left)

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    Help Computer Upgrade Suggestion [Low End / Potato Pc]

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  6. H

    Help Computer IT developer

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    Help WD My Passport Ultra not showing in my Computer

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  8. M

    Help Computer Technician

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    Help CSS NCII Exam question

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    Help Com Sci or Computer Enginner

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  11. M

    Help Computer Problem

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    Computer automatically shutdown every 20mins

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    Share langGumagana pa pala toMalalaman mo wifi in internetshopUsing cmd D ko alam sa lock na computer kong gagana hahaha

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    Help Best computer häçk/shortcut

    Share naman kayo ng best computer shortcut/häçk/life häçk niyo jan mga ka-PhC.
  15. G

    Help Desktop Computer Date & Time Concern

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  17. V

    Help How computer

    Hidden content
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    Computer rent

    Ok boss maya nalang after 1 hour
  19. H

    Help Computer case na goods

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  20. C

    Help Computer Shop

    Ano po magandang os for computer shop ?
  21. T

    LF Work LF WORK - COMPUTER ENG FRESH GRAD

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    Referral Bawal sa tambay sa bahay. Good sa nkawork from home. Sa mga babad sa computer at cellphone jan eto extra passive income!

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    Help Xiaomi pad 6 or huawei matepad 11.5?

    xiaomi pad 6 or huawei matepad 11.5? anong maganda dito mga lods or may suggestion kayo , 20K yung max budget
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    Help Pa help po ano po pwedeng gawin sa corrupted ssd?

    naka ilang format na kasi ako corrupted parin daw
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    Course UDEMY COURSE 100% OFF Computer Networks Simplified 2023

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    About computer parts

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  27. Z

    Budget 6K for computer ?

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  28. S

    Help Computer accessories that can switch to laptop or desktop

    Hi guys ask ko lang kung anong tawag sa computer accessories na mag switch ka sa laptop o desktop. Nakalagay duon ang keyboard mouse at monitor.
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    Help Computer Desktop Build 20k+

    Hmm... Ma'am/sir any suggestions po Computer Desktop Build po sa halagang 20k+, monitor 22/24 Wide IPS Monitor po, at yung pang programming at pang gaming po na build salamat po .
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    Help Computer Engineering Thesis

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  31. I

    Help MAGKANO PO KAYA ITONG COMPUTER ?

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  32. A

    Help Computer issue

    ano po kaya problem kapag walang sdd na naka kabit ganyan mamamatay bgla, pero kapag meron na naka stuck lang sa windows logo hindi na sya tumutuloy
  33. N

    Help Question For Computer Expert

    paki diagnose nmn po pc ko Pag i turn on yung pc pag pindot sa power button nag o-on cpu walang display monitor wala din ilaw keyboard/mouse at pag pinindot no ulet ung power button matic off agad cpu ano sakit nito mga boss? sana masagot tanong ko salamat!
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    Help Computer Build 18k

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  36. N

    Help

    Recently may sound akong naririnig sa PC ko na connecting and disconnecting. And dumadalas na sya. And di ko alam kung yung nag coconnect at disconnect. May alam po ba kayong paraan para malaman kung ano yung nag coconect at disconnect sa PC ko? Salama mga Master.
  37. X

    Wala bang forum para sa job recruitment Computer Professional dito?

    Sana may forum para sa mga naghahanap ng work or naghahanap ng employee
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    Help Project Insight (A Project For Helping Filipino Computer Students)

    Hello Guys, Gusto ko po sana gumawa ng project para matulungan po yung mga young Filipino computer students na kapos or nasa laylayan ng kahirapan. Any suggestion kung ano ano yung mga naging experience nyo as IT/CS or any computer related courses and pano makakatulong sa mga naging past...
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    Help Incoming Computer Engineer Freshman tips

    Hello po everyone! Incoming freshman po ako sa Course na BSCpE or Bachelor of Science in Computer Engineering. Do you have any tips for me sa mga nag graduate ng same course and what should I expect coming in to this A.Y.? Kinakabahan po kasi ako mag college and I'm doing every preparation I can...
  40. T

    Help IT Support

    Im an it support and mostly after ng mga concern walang ginagawa mas marami pa ang pahinga kesa work normal ba to ? haha
  41. C

    Human Computer Interaction

    Hi. Pwede po ba magtanong kung meron kayon background about this subject? And gusto ko rin mag ask if ok lang ba ito na robotics? Thank you.
  42. T

    Help Computer Industry question

    Hello, kaka start ko lang sa job ko as IT. Im a fresh grad and bago lang din office nila and lahat sila nakalaptop. Any tips po about sa wireless printing and pwede iimplement sa office para mabilis ang transaction ng information. Thankyou
  43. D

    Help Possible ba na ma bypass ang icloud ng iPad Air 4 kahit di gagamitan ng computer?

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  44. I

    Introduction to Computing and Computer Programming 1 PDF

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  45. I

    Help Project ideas for Computer Engineering

    Good day po, gusto ko lang po mag ask how do you think of a thesis/project ideas? so far kasi mga naiisip ko is parang hindi thesis worthy. thank you sa sagot!
  46. K

    Worth it po ba itong gpu brand na to?

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