temperature or the humidity of the surround environments detected. Besides that‚ it also can control the on/off of the curtain depend on the light intensity detected. Furthermore‚ this system also can control the intensity of house lamp with the related sensor. This idea is come from the GO GREEN Concept. As we know‚ our mother earth is being polluted‚ and the main cause is from the greenhouse effect. So‚ it is important to save the electricity and reduce it usage in order to reduce the greenhouse
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c/ A maintenance worker forgot to remove duct tape from static sensors the pilots relied on for altitude and other settings. 10. In 1631 His Majesties Printers in London made a small error in a reprint of the King James Bible‚ accidentally omitting just three letters‚ only one small word. Unfortunately‚ those three
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......... 5 IV. Procedure.............................................................................................................................. 6 Velocity Traverse and Differential Pressure Measurement..................................................... 6 Recoverable and Non-Recoverable Pressure Drop Measurement........................................... 8 V. Required Data Analysis ......................................................................................................
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My expedition in the field of computer science began while studying the similarities and complexities of a human mind and computer where the science of this masterpiece overpowered its creator – the human mind. It is the ubiquitous nature of computer science technology that played a large part in motivating me to pursue graduate studies in the field. The excellent academic environment and the myriad research opportunities that I was fortunate enough to get during my undergraduate years
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OF CONTENT Task Title E1 Relationship between pressure and volume of a gas E2 Newton’s second law of motion E3 Centripetal force E4 Focal length of a convex lens E5 Internal resistance of a battery Physics and CS(Physics) Sample SBA Task Practical Skills ( %) Reporting %) ( Total E1 Relationship between Pressure and Volume of Gas Name : Class : No.: Date : Objectives: To investigate the relationship between pressure and volume of air in a syringe. Apparatus: 60 cm3
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Adaption of wireless sensor network for farming industries This article is present the solution that implements real-time health monitoring using alternative low-cost ‚ low power consumption wireless sensor nodes. To achieve this goal‚ a variety of factors that associated with cheap ‚ lower power consumption sensor nodes on the radio connectivity is presented. ( MICHAEL GILROY ‚ 2009) Various researchers have been using wireless network in a form as neck mounted sensory collar to track animals’
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for use as a proximity sensor 2 AT42QT1010 and AT42QT1011 The AT42QT1010 and AT42QT1011 are identical apart from their behavior when the sensor is “in detect” for an extended period. The AT42QT1010 has a “maximum on” duration of ~ 60s. If there is an obstruction on the sensor‚ the device output will go low after the “maximum on” detection period‚ so that subsequent touches can be detected. The AT42QT1011 has no timer and the device will remain on whilst the sensor is activate. Speed Settings
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Pumps Selection‚ Operation & Maintenance Dr. M.F. Khalil Professor Mech. Eng. Dept. Alexandria University Alex.Eng.Society Short Course By MFKhalil 1 Pumps Function Classification Construction‚ Theory ‚ Operation & Applications Alex.Eng.Society Short Course By MFKhalil 2 Pump Pump is a mechanical device which • converts mechanical energy of its driving unit ( electric motor‚ diesel engine‚ steam turbine ‚gas turbine ‚wind turbine.. Etc.) to hydraulic energy .This hydraulic energy
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pressurization and air conditioning systems‚ are usually limited to the lower altitudes. They need to stay below 8‚000 feet. A cabin pressurization system accomplishes several functions in providing passengers comfort and safety. It maintains a cabin pressure altitude of approximately 8‚000 feet at the maximum designed cruising altitude of the airplane‚ and prevents rapid changes of cabin altitude‚ which may be dangerous to the passengers and crew. In addition‚ the pressurization system permits a reasonably
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12.3 litres at a pressure of 40.0 mm Hg. What is the volume when the pressure is increased to 60.0 mm Hg? 2. If a gas at 25.0 °C occupies 3.60 litres at a pressure of 1.00 atm‚ what will be its volume at a pressure of 2.50 atm? 3. To what pressure must a gas be compressed in order to get into a 3.00 cubic foot tank the entire weight of a gas that occupies 400.0 cu. ft. at standard pressure? 4. A gas occupies 1.56 L at 1.00 atm. What will be the volume of this gas if the pressure becomes 3.00 atm
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