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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Seat No.: ________ Enrolment No.___________ GUJARAT TECHNOLOGICAL UNIVERSITY DIPLOMA ENGINEERING - SEMESTER–V • EXAMINATION – SUMMER 2013 Subject Code: 351101 Date: 10-05-2013 Subject Name: Microcontroller & Embedded Systems Time: 10:30 am - 01:00 pm Total Marks: 70 Instructions: 1. Attempt all questions. 2. Make suitable assumptions wherever necessary. 3. Figures to the right indicate full marks. 4. English version is considered to be Authentic. Q.1 (a) (b) Draw block diagram and explain internal
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Spiral sand washing machine installation points are as follows : 1 . The machine body supplied by the company assembled units. After the user receives the machine ‚ equipment should be checked and counted ‚ in order to eliminate problems that may arise during transport . 2 Installation personnel should be familiar with the structure ‚ performance and technical requirements of the product. Understand the necessary procedures and advance the development of a suitable installation
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DCR C JNZ LOOP2 DCR B JNZ LOOP1 i. How many times are the instruction DCRC and DCRB executed? ii. How many times does the program jump to LOOP2 and LOOP1? iii. How much does the program take to execute? 9. What is microprocessor? Write its application. Write the advantage of SAP-I computer. 10. Describe the architectural different between SAP-I and SAP-II computer. 11. Explain and draw the fetch and execute cycles for LDA instruction of SAP-1 Computer.Write about the
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Nowadays‚ there are many special purpose schools‚ ones for outstanding students majoring in academic‚ music or sports‚ established worldwide. Most of them are pragmatic‚ however‚ some are not. There is high budget funding to the special purpose schools for many reasons while some of the end results are unsatisfied. Regular schools‚ unlike the special purpose‚ have ordinary students‚ who are neither exceptional nor foolish and receive a common budget from the government. The consequence is more satisfied
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areas there is a crucial problem of car parking. The car-parking area has many lanes/slots for car parking. So to park a car one has to look for all the lanes. Moreover this involves a lot of manual labor and investment. So there is a need to develop an automated parking system that indicates directly the availability of vacant parking slots in any lane right at the entrance. The project involves a system including switch pad and an SSD display outside the car parking gate. So the person desirous
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Technology – ICCCET2011‚ 18th & 19th March‚ 2011 Microcontroller Based Cryptosystem With Key Generation Unit Senthil Kumar.S Manjupriya.M Department of Electronics and Communication Engineering VelTech Dr.RR & Dr.SR Technical University Chennai‚ India senthilkumar817@gmail.com Department of Electronics and Communication Engineering Selvam College of Technology Namakkal‚ India manjupriya.mani@gmail.com Abstract—The embedded based applications need sensitive data transfer between
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Microcontroller based SMS Micro E-load Vending machine A Thesis Topic Proposal Presented to the Faculty of the Department of Electronics & Communications Engineering College of Engineering‚ De La Salle University In Partial Fulfillment of The Requirements for the Degree of Bachelor of Science in Electronics and Communications Engineering By Cu‚ Joshua C. Uy‚ Jeckson T. August‚ 2006 CHAPTER 1 THE PROBLEM STATEMENT 1.1. Background of the Study Presently‚ there has been a world-wide
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simple ultrasonic range finder using 8051 microcontroller is presented in this project. This ultrasonic rangefinder can measure distances up to 2.5 meters at an accuracy of 1 centi meter. AT89s51 microcontroller and the ultrasonic transducer module HC-SR04 forms the basis of this circuit. The ultrasonic module sends a signal to the object‚ then picks up its echo and outputs a wave form whose time period is proportional to the distance. The microcontroller accepts this signal‚ performs necessary processing
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literature teaching in TESL / TEFL programs‚ absence of clear-cut objectives defining the role of literature in ESL / EFL‚ language teachers’ not having the background and training in literature‚ lack of pedagogically-designed appropriate materials that can be used by language teachers in a classroom context) are taken into account. Key Words: Literature‚ Teaching Literature‚ The Teaching of Language Skills‚ Foreign Language Teaching‚ Literary Competence Özet Bu makale günümüzde hem temel dil becerilerinin
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