Induction Current is produced in a conductor when it is moved through a magnetic field because the magnetic lines of force are applying a force on the free electrons in the conductor and causing them to move. This process of generating current in a conductor by placing the conductor in a changing magnetic field is called induction. This is called induction because there is no physical connection between the conductor and the magnet. The current is said to be induced in the conductor by the magnetic
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UNISONIC TECHNOLOGIES CO.‚ LTD S8050 LOW VOLTAGE HIGH CURRENT SMALL SIGNAL NPN TRANSISTOR DESCRIPTION The UTC S8050 is a low voltage high current small signal NPN transistor‚ designed for Class B push-pull audio amplifier and general purpose applications. 1 NPN SILICON TRANSISTOR FEATURES * Collector current up to 700mA * Collector-Emitter voltage up to 20 V * Complementary to S8550 Lead-free: S8050L Halogen-free: S8050G TO-92 ORDERING INFORMATION Normal S8050-xx-T92-B S8050-xx-T92-K
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Donner Company started its operations in 1985 and developed specialized capability in manufacturing circuit boards for experimental devices and for pilot production runs. The company uses “Solder mask over Bare Copper” (SMOBC) technology which is a popular technology for denser circuit patterns and more reliable final product. Automated processes as well as manual processes are used to perform medium-duty‚ short-cycle‚ repetitive tasks. They promise a delivery within three weeks for orders less than
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Colegio De San Juan De Letran Experiment no 4 AC Ohm’s Law Carandang‚ Carmela Geraldine M. Date Performed: Jan 28‚ 2013 ACT- 2ndyear Date Submitted: Feb 4‚ 2013 Remarks:_____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Engr. C.D. Sanchez Instructor II. Theoretical Discussion Alternating
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Broward Marine Fire After reading this weeks’ topic on Broward Marine Fire; there are many challenges that put a focus on the major details of the fire. The most challenges that stuck out were the lack of communication in the reporting process from the top of the command to the bottom to the firefighter. Without the lack of communication can lead to a bad result in having too many firefighters inside or not enough on the scene. With another thing that was stressed upon the reading was that
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Christian Hall NT 1310 Physical Networking Lab 3.1 Building a New Structure- Tools and Wiring Structured Cabling Where is the Plenum section of the room and why is it important? The plenum space is where the communication cables for the building ’s computer and telephone network are stored. What is the purpose of Riser cabling? The purpose of riser cabling is so the cables can be situated into walls rather than a drop ceiling. These cables run between floors in non-plenum areas is rated as
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ELECTRIC DISCHARGE MACHINING INTRODUCTION * Sometimes it is referred to as spark machining‚ * Its a manufacturing process whereby a desired shape is obtained using electrical discharges (sparks). * Material is removed from the workpiece by a series of rapidly recurring current discharges between two electrodes‚ separated by a dielectric liquid and subject to an electric voltage. * One of the electrodes – ‘tool-electrode’ or ‘tool’ or ‘electrode’. * Other electrode - workpiece-electrode
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Mark Bowles‚ a serial entrepreneur‚ is the founder and owner of ecoATM‚ which is a fully automated self-serve kiosk that buys back electronics from consumers in exchange for cash or store credit. Bowles’ strives to reduce the e-waste (electronic waste) problem not only in the U.S. but eventually worldwide. The U.S. alone disposes more than 384 million units of e-waste annually (). Prior to ecoATM ‚ there were few practical options for consumers to responsibly recycle and sell their devices. Which
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As the temperature rise of the heater is converted into a voltage by means of the Seebeck effect which is also temperature-dependent‚ the mean output voltage will therefore differ when dc and low-frequency ac inputs are applied‚ thus leading to an ac–dc transfer difference. 3.2 MULTIFUNCTION CALIBRATOR The Fluke Model 5700A/5720A Series II calibrators are precise instruments that calibrate a wide variety of electrical measuring instruments. These calibrators maintain high accuracy over a wide ambient
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WIRELESS VIBRATION MEASUREMENT SYSTEM Vibrations are caused due to mechanical oscillation of a structure about an equilibrium point. There will be vibrations involved everywhere where there is any rotating system‚ mechanical system is involved. The vibrations involved at in these places will of high frequency. There will some places where the vibrations of lo0w frequency will be present which will also disturb the normal operation of the system or faultiness in the values measured by the system
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