UNIVERSITY OF BOHOL COLLEGE OF ENGINEERING AND TECHNOLOGY TAGBILARAN CITY‚ BOHOL VOICE COMMAND REMOTE CONTROL “THE BEATLESS” Jan Rey Lerin James Carlo Miasco Johnsen Melencion Danilo Boloron Jr. Cris Anthony Millan Mark Joseph Carvajal Jason Reyes March 2013 VOICE COMMAND REMOTE CONTROL An Undergraduate Thesis Proposal Presented to the Faculty of the College of Engineering University of Bohol‚ Tagbilaran City In Partial Fulfillment of Bachelor the
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Evolution of Microprocessor It is interesting to note that the microprocessor had existed for only 10 years prior to the creation of the PC! Intel invented the microprocessor in 1971; the PC was created by IBM in 1981. Now more than 20 years later‚ we are still using systems based more or less on the design of that first PC. The processors powering our PCs today are still backward compatible in many ways with the 8088 that IBM selected for the first PC in 1981. November 15‚ 2001 marked the 30th anniversary
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processor meant for a calculator. It processed data in 4 bits‚ but its instructions were 8 bits long. Program and data were separate. In 1972‚ Texax Instruments followed the Intel 4004/4040 closely with the 4-bit TMS 1000‚ which was the first microprocessor to include enough RAM‚ and space for a program ROM‚ to allow it to operate without multiple external support chips. It also featured an innovative feature to add custom instructions to the CPU. The 8080 was the successor to the 8008 in April
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UNIT II- Peripherals and Interfacing PIO 8255 The parallel input-output port chip 8255 is also called as programmable peripheral input-output port. The Intel’s 8255 is designed for use with Intel’s 8-bit‚ 16-bit and higher capability microprocessors. It has 24 input/output lines which may be individually programmed in two groups of twelve lines each‚ or three groups of eight lines. The two groups of I/O pins are named as Group A and Group B. Each of these two groups contains a subgroup of eight
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UNIT III 8086 MICROPROCESSOR INTERFACING 3.1 Introduction This unit explains how to design and implement an 8086 based microcomputer system. To design an 8086 based system‚ it is necessary to know how to interface the 8086 microprocessor with memory and input and output devices. Due to the mismatch in the speed between the microprocessor and other devices‚ a set of latches and buffers are required to interface the microprocessor with other devices. In this unit‚ you will learn about the way in
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SECURITY BASED AUTOMATIC DIGITAL DOOR OPENING&CLOSING SYSTEM USING FACE RECOGNITION 1.SriDhivyaKrishnan.K‚ 2.M.Gowsalya‚3.N.Divya‚4.T.Devika. 1(PG Scholar in Embedded System Technologies‚ Knowledge Institute Of Technology‚Salem‚India) 2(PG Scholar in Embedded System Technologies‚ Knowledge Institute Of Technology‚Salem‚India) ABSTRACT Currently‚theft has been done in lot of places in our society while considering safety issues this idea is proposed.The objective of this paper is to design
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COMPUTER STRUCTURE AND LOGIC ASSIGNMENT 1 - THE HISTORY OF MICROPROCESSOR STUDENT NAME - MALLAWATHANTHRIGE RASIKA PERERA STUDENT ID - 15440329 YEAR | MODEL # | DISTINGUISHING FEATURE | NUMBER OF BITS\MEMORY | 1971 | INTEL 4004 | * 4KB Main Memory * 45 Instructions * Was 1st programmable device which was used in calculators * PMOS Technology | 4 bit | 1972 | INTEL 8008 | * 16KB Main Memory * 48 Instructions * PMOS Technology * slow | 8 bit | 1973 | INTEL 8008
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qualifying Common Entrance Test (CET) for Engineering. During my undergraduate studies in Electronics and Communication at NITK‚ courses on Digital Systems Design‚ Microprocessors‚ Digital Computer Architecture and VLSI design introduced me to the different aspects of computer design; from hardware design to software(assembly programming on 8085‚ 8086). In my Digital Computer Architecture course‚ I was introduced to the basic computer architecture concepts like Instruction Set design‚ Instruction Level
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the cell phones in your pocket. Even things like your car‚ dishwasher‚ dvd player‚ and even TVs include some form of computers. All this would not be possible without the invention of the integrated circuit or IC. This led to the creation of the Microprocessor or CPU (central processing unit) which acts as the brain of the computer. To better help illustrate the function and need for a CPU you must go back to the first all electric computers. Now computers have a long history but modern electronic
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References: 1. Microprocessor Architecture‚ Programming‚ and Applications with 8085 – Ramesh S. Gaonkar. 2. The 8051 Microcontroller Architecture‚ Programming and Applications – Kenneth J. Ayala. 3. Microprocessors – Ajit Pal. Web 1. www. national.com Manual 1. ALS SDA 8051 USER’S MANUAL.
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