Gallium Nitride Technology Insight Report This report covers patent analysis on all patents and applications published over last 10 years (2004 – 2014) in US covering the use of Gallium Nitride DISCLAIMER: This report should not be construed as business advice and the insights are not to be used as the basis for investment or business decisions of any kind without your own research and validation. Gridlogics Technologies Pvt. Ltd disclaims all warranties whether express‚ implied or statutory
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[pic] [pic] STUDY OF SOLAR POWERD VEHICLE SEMINAR REPORT SUBMITTED BY JEEVAN ABRAHAM 090111127023 In partial fulfillment of the requirements for the award of the degree Of BACHELOR OF ENGINEERING In MECHANICAL ENGINEERING TAMIL NADU COLLEGE OF ENGINEERING COIMBATORE-641659ANNA UNIVRSITY: CHENNAI 600 025 APRIL 2012
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Have electrical properties in between conductors and insulators Energy Gap Semiconductors are materials with conductivity that can be controlled through methods such as doping or changing the temperature. Conductivity can be increased through doping‚ creating either ptype semiconductors or n-type semiconductors. Elementary Semiconductors: Silicon (Si) Germanium (Ge) Compound Semiconductors: Gallium Arsenide (GaAs) Aluminum Arsenide (AlAs) Gallium Phosphide (GaP Intrinsic Material
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Electromotive Force Projectile Accelerator Proposal Why build an Electromotive Force Projectile Accelerator (EFPA)? Electromotive Force Projectile Accelerators have the ability to accelerate without using any sort of propellant. In addition‚ EFPA’s can be built with no moving parts‚ an attribute that makes them highly reliable and silent instruments. The basic EFPA uses a voltage source and a combination of circuitry to accelerate an object to a desired speed. This is what makes EFPA a fairly
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FM Modulator and Demodulator Nor Ayu Hidayah Binti Mohd Safri (31743) Department of Electronic Engineering (Computer) Universiti Malaysia Sarawak‚ Malaysia Kuching‚ Sarawak‚ Malaysia Email : nor_ayu92@yahoo.com Abstract This paper presents about FM modulator and Abstractdemodulator.In electronic and telecommunication‚ modulation process of varying one or more properties of a high frequency periodic waveform ‚ called carrier signal with a modulating signal which typically contain information to
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------------------------------------------------- Abstract: Blood Collection Monitor is helpful for accurate blood collection; it’s a compact instrument to provide smooth and gentle rocking of homogenous mixing with anti coagulant ; i.e. without clot formation of blood cells during collection of blood from a donor. BLOOD COLLECTION PROCESS IS HAPPENING IN DIFFERENT ENVIRONMENTS. THE CHALLENGE TO PHLEBOTOMIST (One who draws blood for analysis or transfusion) IS TO MAKE EACH BLOOD COLLECTION
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Advanced Railway Gate Control & Track Switching system 2013 A THESIS SUBMITTED TO THE DEPARTMENT OF ELECTRICAL AND COMPUTER ENGINEERING Specialization in Industrial Control & Instrumentation Engineering In fulfillment for the award of the degree Of BACHELOR OF ENGINEERING In Department of Electrical & Computer Engineering ETHIOPIAN INSTITUTE OF TECHNOLOGY – MEKELLE EIT-M MEKELLE‚ ETHIOPIA JUNE‚ 2013 Mekelle University Page i Advanced Railway Gate Control & Track Switching
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Prepaid Energy Meter using GSM INTRODUCTION: This project is based on VTU syllabus. The proposed system is based on ATMEL 89S52 µcontroller which is in our syllabus. For doing this project we use some of the software like ❖ Embedded C for programming the application software to the microcontroller. ❖ Protel schematic software is used for designing the circuit diagram for this project. ❖ Express PCB software is used for designing the PCB for this project.
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Buck-Converter Design Demystified Stepdown (buck) switching converters are integral to modern electronics. They can convert a voltage source (typically 8 V to 25 V) into a lower regulated voltage (typically 0.5 V to 5 V). Stepdown converters transfer small packets of energy using a switch‚ a diode‚ an inductor and several capacitors. Though substantially larger and noisier than their linear-regulator counterparts‚ buck converters offer higher efficiency in most cases. Despite their widespread use
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Endless Talk time…. By J.SIVASHANKAR CONTENTS ➢ ABSTRACT ➢ INTRODUCTION ➢ CONCEPT OF SELF CHARGING ➢ ACTUAL SETUP FOR WIRELESS CHARGING SAMPLE CIRCUITS WITH TWO STAGES IMPORTANT POINTS CONCLUSION ABSTRACT T he Cellular revolution has spread to every nook and corner of the world and connected distant parts of the globe
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