PPT-COMPUTER FUNDAMENTAL INPUT DEVICES

What are Input Devices An  input device  is any hardware device that sends data to a computer allowing you to interact with and control it The picture shows a Logitech trackball mouse which is an example of an input device. 9 Bipolar Power Devices Power devices can be classified into bipolar based devices MOSFET based devices and devices such as the IGBT that combine a bipolar transistor with a MOSFET Bipolar power devices are the tra M.Chinyuku. What is a Computer?. . A computer is an electronic device that stores, accepts data, retrieves data, processes data and gives output according to a set of instructions.. . 2. Elements of a computer. 1. Chapter 1:. . Information Communication Technology. Information Communication Technology. Describe . the five main components of an information system. Describe the difference between the mainframe, minicomputer, supercomputer and the personal . Prof. . . Zoltan. . Francisc. . Baruch. Computer Science Department. Technical University of. Cluj-Napoca. IOSPD Discipline . Information (1). General objective. Knowledge of operation and performance parameters for I/O interfaces and peripheral devices. 1. Initially prepared by Dr. . İ. lyas. . Çiç. ekli. ; improved by various Bilkent CS202 instructors.. Graphs. Graphs are one of the unifying themes of computer science.. A graph G = (V. , . E) is defined by a set of . INPUT DEVICE. Input devices are used to enter data from outside world into primary storage & output devices supply the result of processing from primary storage to users.. Input device is any peripheral (piece of computer h/w equipment) used to provide data & control signals to an information processing system. Input/output devices make up the h/w interface between a computer .. Computer Technology. (S1 . Obj. 1-2 and . Obj. 2-3). Why Study Basic Terms?. For . some people, . the computer aisles at an electronics store can be quite a . mystery!. Prepare for the State Skills Test. Computer Literacy BASICS: A Comprehensive Guide to IC. 3. , 3. rd. Edition. Morrison / Wells. 2. 2. 2. Objectives. Identify and describe standard and specialized input devices.. Identify and describe standard and specialized output devices.. 3. , 5. th. Edition. Lesson 5. Computer Hardware. 1. Morrison / . Wells / Ruffolo. Objectives. Describe how a computer represents data.. Identify system components for input and output.. Define input devices and explain how to use them.. CS105, UMass Boston. Lecture: Yang Mu. 3/13/2014. 1. Computer History. 3/13/2014. 2. 'Harvard Mk I' and Colossus -1943. 3/13/2014. Portion of the Harvard-IBM Mark 1, left side. Right side. Input/Output. What you need to learn:. What is computer hardware?. Hardware v Software. Hardware. This is the physical parts of the computer which you can touch, for example monitors, keyboard, printers, wiring etc.. Digital Literacy. (Strand 1 Standard 2-3). Why Study Basic Terms?. For . some people, . the computer aisles at an electronics store can be quite a . mystery!. Use computers in your future with ease and confidence. 1. Initially prepared by Dr. . İ. lyas. . Çiç. ekli. ; improved by various Bilkent CS202 instructors.. Graphs. Graphs are one of the unifying themes of computer science.. A graph G = (V. , . E) is defined by a set of . ) . ,. and it is operating under the control of instructions (software).. Computer Definition. • Hardware: . - Pieces of equipment that make up a computer system. . - These are the parts you can touch (although many parts are contained within the computer’s case). .