Infrared Remote Control Switch ABSTRACT Now a days‚ everyone wants to control their appliance wirelessly (i.e. remote control). Here is a simple tested and inexpensive remote control switch utilizing reading available components. The project is designed to operate electrical loads using a TV remote. The remote transmits coded infrared data which is then received by a sensor interfaced to the control unit. The system operates electrical loads depending on the data transmitted from the TV remote. Operating
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Birth control is the practice of preventing unwanted reproduction. Before you skip over this‚ I want to draw your attention to an issue that many of you never would have considered before: male contraception. I know most of you may wonder‚ “what does this have to do with me and does it affect me? This is something that is usually taken care of by my girlfriend or by someone that I am in a relationship with.” This is why I want to let you know that before you get that phone call or make that doctor’s
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Concurrency Control in Database Systems Key Points The purpose of concurrency control is to ensure that one user’s work does not inappropriately influence another user’s work. In some cases‚ these measures ensure that a user gets the same result when processing with other users as that person would have received if processing alone. In other cases‚ it means that the user’s work is influenced by other users but in an anticipated way. When many transactions take place at the same time‚ they are
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CMT222/CMM321 SYSTEM ANALYSIS & DESIGN CHAP 15 DESIGNING SYSTEM INTERFACES‚ CONTROLS AND SECURITY Sharifah Mashita Syed Mohamad‚ PhD School of Computer Sciences Univer siti Sains Malaysia mashita@cs.usm.my Systems Analysis and Design in a Changing World‚ 5th Edition OVERVIEW OF THE CHAPTER Differentiates between system interfaces and the user interface Focuses on system interfaces‚ system outputs‚ and system controls that do not require much human interaction Many system interfaces are
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purpose as system flowcharts b) Are different from system flowcharts since they focus on a logical view of the information system c) Are useless for planning a new system d) Are never used in analyzing an existing system 8. All of the following are controls for end-user computing except:
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Port State Control is a waste of a State’s Resources- Discuss for or against Port State Control (PSC) as defined by wikipedia.com is the inspection of foreign ships in other national ports by PSC officers (inspectors) for the purpose of verifying that the competency of the master and officers onboard‚ the condition of a ship and its equipment comply with the requirements of international conventions (e.g. SOLAS‚ MARPOL‚ STCW‚ etc.) and that the vessel is manned and operated in compliance with
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Internal Controls for Local Government A Training Presentation for City of Tampa’s Leaders Training Objectives What you should know after this class: • • • • • Types of risk Who commits fraud and why Internal controls - who needs them 5 internal control components What you can do! 2 What are Internal Controls? To put it simply‚ internal controls are an exercise of common sense. You are practicing good internal controls when you? • Balance your checkbook • Keep your ATM/debit card
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‘internal control (I.C).’ (D.P. Jain‚ 1993). Management not the auditor must establish and maintain the entity’s of control. (Alvin J.‚ James K.‚ W. Morley‚ Ingrid B.‚ 2000). According to Spicer and Pegler‚ “internal control is best regarded as indicating the whole system of controls‚ financial and otherwise estimated by the management in the conduct of a business including internal check‚ internal audit and other form of controls.” (D.P. Jain‚ 1993). Larry F. (2002) defines internal control as the
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Define control and discuss the control process and the importance of control in business organizations. * Define control Management process in which the (1) actual performance is compared with planned performance‚ (2) difference between the two is measured‚ (3) causes contributing to the difference are identified‚ and (4) corrective action is taken to eliminate or minimize the difference Control Process The control process is a continuous flow in Taj between measuring‚ comparing and action
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parent of a teenage girl could hear is “I’m pregnant.” Birth control is one of the best things that is made. Giving access to birth control for teenage girls without parental permission will lower teen pregnancy rates‚ allow young girls have a great future‚ and can also have decreased stress levels. For a long period of time‚ women and men tried many methods to prevent pregnancy.¨ In 1916‚ Margaret Sanger opened the first birth control clinic in the United States.¨ ¨In 1938‚ a case involving Margaret
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