Ppt On Computer Basics
Logical operation include comparison, such as determining whether one number is equal to, greater than, or less than another number. Ink jet printers create an image directly on the paper by spreading Ink through tiny nozzles. Successfully reported this slideshow. They are all artistically enhanced with visually stunning color, shadow and lighting effects. The mouse is another important tool for communicating with computers.
Computer Basics Slide Show Presentation
The pointer is an on-screen object, usually an arrow, that is use to select text, access menus, and interact with programs, files, or data that appear on the screen. Operating System Software O Directs allthe activities and sets all the rules forhow the hardware and software will work together. These model typically attain print resolution of at least dots per inch and can print two to four page Per minute.
Other types of impact printer is line printers, band printers. Memory devices are of two types. Products supporting the standard go under different names, depending on the company. Or use it to upload your own PowerPoint slides so you can share them with your teachers, class, students, bosses, employees, customers, potential investors or the world.
Computer Basics Slide Show Presentation. Basic computer tips for Beginners Roger Samara - Learning computer basics is a dreaded nightmare for any new computer user.
But aside from that it's free. Download Free and Get a Copy in your Email x. Real-time operating system.
There are various types of busses, both internal and external, that connect the hardware, inside and outside, the computer. Each part plays an important role whenever you use a computer. Computer Science Education in Japan - Computer science fundamentals. Networks O A network is a group of computers that share information and hardware.
SlideShare Explore Search You. The capabilities of a minicomputer are somewhere between those of mainframe and personal computers. They'll give your presentations a professional, memorable appearance - the kind of sophisticated look that today's audiences expect.
Computer Basics - PowerPoint Slides
The printer paper is also called hard opy. Look underthe table and see the blue wires that connect yourcomputerto the network. There is truly something for everyone!
You just clipped your first slide! Products Sold on our sister site CrystalGraphics. The main part of the keyboard includes the alphanumeric keys letters and numbers and the spacebar. For example, if a webpage is taking a long time to load, you can press the Escape key to stop loading it.
In some mainframe environments, however, workers can use a standard personal computer to access the mainframe. Page Up and Page Down These scroll a document or webpage up or down.
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Computer Training Institutes in Pathankot - Computer teacher training mainly focuses on the basic and fundamental computer. Printer is most common output device in the omputer system. The keyboard is one of the main ways to communicate with a computer.
There are other devices that can do the same thing as a mouse. The most common mouse alternatives are below. Some programs use these keys as shortcuts for common tasks. Also, if you are filling out a form online, you can use the Tab key to switch to the next field. Alphanumeric Keys The main part of the keyboard includes the alphanumeric keys letters and numbers and the spacebar.
For this reason minicomputers are often called midrange computers. Input devices transfer information from outside world into computer. The computer sends output to the monitor the dislay screen when the user needs only to see the output. To learn the basics of using a mouse, john cena song check out our interactive Mouse Tutorial.
You can think of a bus as a highway on which data travels within a computer. Any work done on a modern computer from word processing to digital audio is translated to this language.
The physical material on which data is stored are called storage media. These printer can produce sheet of plain text very quickly. There are many different types of keyboards, but most are very similar and allow you to accomplish the same basic tasks. With command line you have to have all orthe commands to make yourprograms work.
Optical Character Recognition Basic Computer. Memory stores program and data. The optical mouse uses an electronic eye to detect movement and is easier to clean. Typically, you hold down Ctrl, Alt, or Shift and then type another key to perform a specific task.
Basic Computer Fundamentals - PowerPoint PPT Presentation
The application programs must be written to run on top of a particular operating system. The most common type of input device is keyboard which accepts letters, numbers, and command from the users. The numeric keypad resembles a calculator keypad. The mechanical mouse uses a rolling ball to detect movement and requires regular cleaning to work properly.
Not only do these machine enable people to do their jobs with greater ease and efficient, but they can be used to communicate, produce music, edit photographs and videos, etc. Storage Devices O Storage devices are both inpueand output devices in one.
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