Summary There are many various security applications of electronic surveillance nowadays. They include smoke detectors‚ electronic monitoring bracelets‚ burglar alarms‚ baby monitors‚ motion sensors and lights‚ video cameras‚ audio listening and recording devices‚ key cards and smart cards‚ computer monitoring software‚ phone calls monitoring devices‚ biometric surveillance devices and many others. The main goal of all surveillance equipment and software is to prevent crime or illegal
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Voltage ● an electromotive force or potential difference expressed in volts. Voltage is measured in volts and is represented by the symbol V. http://physics.tutorvista.com/electricityandmagnetism/ohmslaw.html Resistance ● Resistance is an electrical quantity that measures how the device or material reduces the electric current flow through it. Measured in ohms (Ω) and represented by R. https://www.google.com/search?q=resistance&espv=2&biw=1366&bih=667&source=lnms&tb
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English Idioms for Talking about Money Did you know that English can help you save money? The English language is full of advice on how to save for a rainy day. So if you are tired of penny-pinching‚ read on to learn the meaning of these useful expressions! Penny-pinching. This expression means to save money‚ or describes someone who is unwilling to spend money. For example‚ I have to do some penny-pinching this month if I want to buy that coat! A penny saved is a penny earned. This means
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HB105: Introductory Physiology The Action of Enzymes Introduction An enzyme is located in all living cells‚ and is a complex protein molecules. These protein based molecule act as a catalyst. This is a compound that aids chemical reactions without its own structure and state being changed during the process. Catalysts speed up chemical reactions‚ changing substrates into specific produce. Without these enzymes life would not exist. Enzymes are fundamental to all living things as they speed up
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Assignment no. 2 Ujjwal Dahiya Electronic sensors Sensors are sophisticated devices that are frequently used to detect and respond to electrical or optical signals. A Sensor converts the physical parameter (for example: temperature‚ blood pressure‚ humidity‚ speed‚ etc.) into a signal which can be measured electrically. Classification based on property is as given below: Temperature - Thermistors‚ thermocouples‚ RTD’s‚ IC
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INTRODUCTION Electronic Media Electronic media are that utilize electronics or electromechanical energy for the end user (audience) to access the content. This is in contrast to static media (mainly print media)‚ which are most often created electronically‚ but don’t require electronics to be accessed by the end user in the printed form. The primary electronic media sources familiar to the general public are better known as video recordings‚ audio recordings‚ multimedia presentations‚ slide
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MOHAMMED ALQARNI The use of force to save lives can be criticized because of the negative outcomes of using the violence; however‚ saving lives can be regarded as the higher moral perspective as compared with using the force. Immanuel Kant has argued that the moral actions of a person are judged on the purpose which they serve. He explains that moral propositions which are true should not be attached to any particular condition. He argues that a moral proposition implies an absolute need to perform
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If states already exercise a monopoly over the legitimate use of force‚ why do they employ the tactics of terrorism? Introduction Max Weber‚ German sociologist who profoundly influenced social theory and political economy‚ contributed immensely to the notion of the state as a political organization‚ where he argues that the legitimate use of force successfully rests in the hands of its administrative staff. (Weber‚ 1922; cited in Holton & Turner‚ 1989). Many claim‚ however‚ that there is a
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Question 2) Definition of Electronic Office Electronic office is a modern office fused together with computer systems and information technology to handle present days demanding office work. Definition of Traditional Office Traditional office is an old office where office work was done or recorded by handwritten or typewritten means in papers. Types of Electronic Office There are many kinds of electronic offices seen operating in
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INTRODUCTION AND BACKGROUND Time and attendance system are the modern-day equivalent of the paper time sheet or punch clock. This Electronic attendance is designed to explain how a system helps a teacher to keep an accurate attendance records for their students. An Electronic attendance system serves as a time log that is set up as a computerized database. The complex ideas are presented and developed logically. Important terms are defined in an easy and comprehensible manner that the reader
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