sequencing and control element that can change the order of operations based on the information that is stored. Peripheral devices allow information to be entered from external source, and allow the results of operations to be sent out. A computer's processing unit executes series of instructions that make it read, manipulate and then store data. Conditional instructions change the sequence of instructions as a function of the current state of the machine or its environment. The first electronic computers
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Touchscreens are common in devices such as game consoles, all-in-one computers, tablet computers, and smartphones. They can also be attached to computers or, as terminals, to networks. They also play a prominent role in the design of digital appliances such as personal digital assistants (PDAs), satellite navigationdevices, mobile phones, and video games and some books (Electronic books). The popularity of smartphones, tablets, and many types of information appliances is driving the demand and acceptance
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Digital Photography and Its Effects on Humanity: A Brief Examination of Three Examples Communication, Rapid Modification, Digital Artistic, & Advertising Laura Tavera DeVry University, Decatur Campus December 09, 2011 The digital world of photography change how humanity communicates and exchange images in a matter of few seconds provoking to have less privacy in your everyday life. Digital photos in the Web are very common, which is a useful tool for people to share memories and personal
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They have become a fast replacement of present workers army which is engaged in processing and assembling of the factory. In this fact developing society, electronic has come to stay as the most important branch of Engineering. Electronic devices are being used in almost all the industries for quality control and automation. They have become a fast replacement of present workers army which is engaged in processing and assembling of the factory. 2. Problem statement: The objective of this project
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Hours 4 3 4 3 4 3 Credit 4 2 4 2 4 2 University External Marks 50 50 50 CSE361 CSE313 CSE363 AS301 EC316 EC366 EC317 EC367 Data Structures (Practical) Peripheral Devices & Interfaces Hardware Lab (Practical) Engineering Mathematics – III Digital Electronics Digital Electronics (Practical) Microprocessors Microprocessors (Practical) 0 3 0 3 3 0 3 0 15 0 1 0 1 1 0 1 0 5 3 0 2 0 0 2 0 2 09 3 4 2 4 4 2 4 2 29 2 4 1 4 4 1 4 1 25 50 50 50 50 250 Internal Total Sessional Marks 50 50 50 50 50 50 50 50 50
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Introduction “A senior undergraduate pursuing Electrical & Electronics Engineering at the Indian Institute of Technology Guwahati” That introduction works well in a formal setting but more that misses the mark in capturing the essence of who I am. I am just an ordinary guy with an extraordinary amount of passion for intelligent machines. It amazes me that an assortment of inanimate stuff can be ingeniously put together to act, think and imitate life itself. My fascination with robots has become
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INTRODUCTION HISTORY OF OCCUPATION/PROFESSION Electrical and Electronics Engineering deals with the behavior of electrons as they pass through gases, liquids, solids, and vacuums. Originally this field was an outgrowth of electrical engineering, an area concerned with the movement of electrons along conductors. As the field of electronics has expanded in scope, however, so has its definition, and today the term encompasses all areas of technology concerned with the behavior of electrons in electronic
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Digital Circuit Timer Interrupt at 250Hz (Sampling Rate) Verified by checking on the oscilloscope to see a spike every 4ms (250Hz) Analog-to-Digital Converter We inputted the ECG waveform to the microcontroller ADC and graphed the output values. The graph resembles an ECG waveform. This means the ADC was able to digitilize the analog signal. By creating a conversation chart, we could were able to confirm the ADC representation of the signal corresponded with the original ECG signal.
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I. Computer A. Definition Computer an electronic device for storing and processing data, typically in binary form, according to instructions given to it in a variable program. (Oxford Dictionary) Computer is general purpose machine, commonly consisting of digital circuitry, that accepts (inputs), stores, manipulates, and generates (outputs) data as numbers, text, graphics, voice, video files, or electrical signals, in accordance with instructions called a program. (Business Dictionary) B. Characteristics
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-POST cards -BIOS expansion ROM cards -disk controller cards –Interface adapters –RAM disks –solid-state drives –security device cards –radio tuner cards –hard disk cards 2. - IRQ 0 - system timer IRQ 1 - keyboard controller IRQ 2 - cascaded signals from IRQ's 8-15 (any devices configured to use IRQ 2 will actually be using IRQ 9) IRQ 3 - serial port controller for serial port 2 (shared with serial port 4, if present) IRQ 4 - serial port controller for serial port 1 (shared with serial port
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