interfacing with microcontroller 8051 for SMS control of industrial equipments GSM modem interfacing with microcontroller 8051 for SMS control of industrial equipments:- This is a beginner tutorial in which a GSM modem is being interfaced with the microcontroller AT89s51 for SMS communication. The SMS can be send and recieved for the data sharing and situation information and control. there are many application of the project based on microcontroller 8051 and GSM interfacing. We can use it as a remote
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Pointing Devices are direct entry input devices. They allow users to control the pointer and the insertion point on the screen. Examples of pointing devices are mouse‚ trackball‚ touch pad‚ pointing stick‚ joystick‚ touch screen‚ light pen and graphics tablets. A mouse is a computer device‚ which has a ball sealed at the bottom. It is attached with a cable to the system unit. When rolled on the flat surface‚ the movement of the ball will generate electrical circuits‚ which are then sent to the
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What special manners do people working in shared workspaces need to be observed? Etiquette is defined as the normal code of well-mannered behavior in society or among adherents of a particular career or group. Office Etiquette is defined about conducting yourself courteously and chivalrously in the office or organization. There are few special manners that working people in shared workspaces need to be observed which is when eating at your desk which is in a shared areas‚ working people should
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Lathe Machine Turning is one of the most common of metal cutting operations. In turning‚ a workpiece is rotated about its axis as single-point cutting tools are fed into it‚ shearing away unwanted material and creating the desired part. Turning can occur on both external and internal surfaces to produce an axially-symmetrical contoured part. Parts ranging from pocket watch components to large diameter marine propeller shafts can be turned on a lathe. The capacity of a lathe is expressed
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WASHING DETERGENTS Summary of Module 1 INDUSTRY OVERVIEW Washing powders and detergents are considered to be an important part of personal and home care product lines. The local detergent industry in Pakistan has flourished significantly over time and is still on the path diversification and development. During the periods of 1980s till the end of 90s‚ detergent bars had the major market share‚ in most of the market segments. The detergent powders through their extensive marketing campaigns
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the America‚ it doesn’t matter how rich or poor people are‚ there is one product that any household has to have at least one. It is a car. In fact‚ cars have played an extremely important role in American society. A car wasn’t invented like other machinery‚ but it was the accumulation of many levels of invention and a combination of many scientific discoveries. Cars’ origin was in Europe by the French and the German and Paris and named by the Paris Academy of Sciences. But automobile industry brilliantly
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Muscle cars have always been a big in the United States such as the Ford Mustang‚ Chevrolet Camaro‚ and Chevrolet Corvette. These cars are some of the most popular cars for the past 25 or more years‚ but over the past 10 years‚ Japanese cars are becoming more and more popular. Many people who are into muscle cars despise these ’imports’ and people who are into these imports have the same feelings toward muscle cars. These two types of car lovers have a strong dislike for each other and these cars. Many
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Working on Grinding Machines (Belt Grinding Machines) − Course: Mechanical Woodworking Techniques. Trainees’ Handbook of Lessons (10 pages) Table of Contents Working on Grinding Machines (Belt Grinding Machines) − Course: Mechanical Woodworking Techniques. Trainees’ Handbook of Lessons (10 pages) .............................................................................1 1. The Purpose of Grinding on a Belt Grinding Machine................................................................
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Why Teenagers Need Cars Imagine cruising down the highway in a brand-new red Mustang. This must be every teenager’s dream‚ though in reality‚ a compact sedan with a couple of dings in the door is probably more typical for those lucky enough to have a vehicle. Life is hard for teens who lack their own set of wheels. Today a car is a necessity‚ not a luxury‚ for teenagers‚ in my opinion. To begin‚ the daily schedule of the average student is a whirlwind of activity. What parent has time to
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Variety can be achieved in four ways: - method of preparation -type of food served -garnishes -ideas for service. -food temperature (one hot and cold item) -season of the year -skill and preparation of person -kitchen equipment -form- shapes‚sizes and textures -size of dining room Safety in large scale food preparation and service 1. Food‚ work place and storage spaces for the food ‚dishes and utensils should be clean ‚ rodent and insect proof. Refrigerator Guidelines
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