PPT-Why Computers Matter Computer History

You have just decided to download a new program Based on the system requirements should you download the program to your computer Play a 3D ball bouncing game and save the world from the evil doctor . CHAPTER 2. Hossein BIDGOLI. MIS. . 1 laptop per child. Get me the Geeks. LO1. . Define a computer system and describe its components.. LO2. . Discuss the history of computer hardware and software.. A World of Computers. Computers are everywhere. 2. What Is a Computer?. A . computer. is an electronic device, operating under the control of instructions stored in its own memory. 3. Information Processing Cycle. Twelfth Edition. Chapter 1: Computers and You. . Copyright © 2012 Pearson Education, Inc. Publishing as Prentice Hall. 1. Computers and You. Copyright © 2012 Pearson Education, Inc. Publishing as Prentice Hall. Twelfth Edition. Chapter 1: Computers and You. . Copyright © 2012 Pearson Education, Inc. Publishing as Prentice Hall. 1. Computers and You. Copyright © 2012 Pearson Education, Inc. Publishing as Prentice Hall. History of the Computer. Mechanical . Devices. Electro. -Mechanical Devices. First . Generation Computers. The . Stored Program Concept. Mechanical Devices. Pascaline. Stepped . Reckoner. Difference Engine. Computers . can be used either as constructive tools or destructive weapons. Unethical computer use is a violation of trust that can damage finances and reputations, and even lead to serious consequences, such as jail time. At the end of the day, when computers are used in unethical ways, it is people who are harmed.. Prof. Steven A. . Demurjian. . Computer Science & Engineering Department. The University of Connecticut. 371 Fairfield Way, Box U-255. Storrs, CT 06269-3255. Steven.Demurjian@uconn.edu. http://www.engr.uconn.edu/~steve. Samuel Kizito. Evolution in computer technology. Computer evolution . refers to the change in computer technology right from the time computers were first used to the present.. The mechanical computer era (1623–1945). (S1 . Obj. 1-1). Introduction. There are many different types of computers available today.. They are categorized into different types depending on their size and processing power,. What are the categories?. BCA– . I. st. . Fundamentals of Computers . Evolution of Computers. Blaise Pascal invented the first . mechanical . adding machine . in 1642. Baron . Gottfried Wilhelm von Leibniz invented the . first . JYOTI RANA. Reg.N0:0801307165. Branch: It. AGENDA:. What is Wearable Computers?. About?. History. Operational Modes. Attributes. Operational Details. Applications. Disadvantages. IBM’S New PC. What . Matter and Energy What is matter? Matter and Energy What is matter? It's what everything that occupies space and has mass is made of And everything like that is made out of chemical elements There are 92 naturally occurring chemical elements, and a number of synthetic ones Evolution and Generation of Computers Samuel Kizito Evolution in computer technology Computer evolution refers to the change in computer technology right from the time computers were first used to the present. Zuse. .. 1944. : . The Harvard Mark I the first programmable digital computer made in the U.S. .  . Facts:. Weighed 5 tons . Had . 500 miles of wire. Was 8 feet tall . Was . 51 feet long. Ran non-stop for 15 years.