Purpose of our course project is to develop DTMF signal controlled house monitoring
system based on PIC Microcontroller. The device is connected to phone line and is controlled by
DTMF signal emitted by DTMF encoder in stationary or mobile phones. In presence of incoming
call the device pick-up the phone and answer the call connecting to the line. User can press
buttons and control the system remotely. Function of keys should be known initially (read
manual in appendix B). The functions are:
· speakerphone monitoring (you can lis ....etc

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Hi am Sneh pratap singh i would like to get details on speed control of dc motor by dtmf using ppt ..My friend Justin said speed control of dc motor by dtmf using ppt will be available here and now i am living at bareilly and i last studied in the college/school SRMS CET Bareilly and now am doing B.tech i need help. ....etc

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Respected Sir
My name is R. Gopinath and I am a final year student. I went through your post and I and my friends are keen to work on this project titled Gsm based Speed control of single phase induction motor
So we guys kindly request you to send us the paper about the same topic kindly. Hope you will help us. This is my mail id gopinath.g7gmail.com


Thanking you,
Yours faithfully
R. Gopinath ....etc

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I don't know how to prepare the documentation at this particular topic...if it is possible send me the documentation. ....etc

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WAN BASED CONTROL OF SINGLE PHASE INDUCTION MOTOR AND MONITORING
ABSTRACT
To provide a system for controlling single phase induction machines using wireless sensor networks
To avoid unexpected equipment failures and obtain higher accuracy in diagnostic and prognostic for the health condition of a motor, efficient and comprehensive data collecting, monitoring, and control play an important role to improve the system more reliable and effective.
A novel wireless data collection for health monitoring system of elect ....etc

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ABSTRACT
Indirect field orientation (IFO) induction machine drives are increasingly employed in industrial drivesystems, but the drive performance is often degrades. Motor works on best performance at certain voltageand frequency for certain loads. In this paper artificial neural network is used to predict the operatingvoltage and frequency when the load torque and speed going changed so motor efficiency is increased.Simulation and experimental results are shown to validate the scheme.
I. INTRODUCTION
Because of their easy imp ....etc

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Abstract Test card for color TV is a widely used method to evaluate the quality of a TV set directly. We have made a test signal generator (which can also generate synchronizing (abbreviated to sync hereafter) signals) mainly based on microprocessor Z-80. Taking the advantage of microprocessor programming, combining with the technique of microprocessor, digital circuits and analogue devices, we use software as far as possible to generate signals directly or to simplify the controlling circuits. Those signals, such as composite sync signal, bla ....etc

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DTMF Based Interfacing and Control of Induction Motor using TRIAC



The AC induction motor is the most commonly used AC motor in industrial application because of its simplicity, rugged construction, and relatively low manufacturing costs. The reason that the AC induction motor has these characteristics is because the rotor is a self-contained unit, with no external connections. This types of motor devices its name from the fact that AC currents are induced into the rotor by a rotating magnetic field.
Our project d ....etc

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Respected Sir/Madam/Friends
I have decided to do a projet on the topic Gsm based speed control of single phase induction motor.
The point is that I dont have and base papers of IEEE papers based on this topic so I kindly request you to help me. Waiting for your reply. ....etc

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A Robust Sensorless Direct Torque Control of Induction Motor Based on MRAS and Extended Kalman Filter
Presented By:
Mustapha MESSAOUDI, Habib KRAIEM, Mouna BEN HAMED, Lassaad SBITA and Mohamed Naceur ABDELKRIM

Abstract
In this paper, the classical Direct Torque Control (DTC) of Induction Motor (IM) using an open loop pure integration suffers from the well-known problems of integration especially in the low speed operation range is detailed. To tackle this problem, the IM variables and parameters estimation is pe ....etc

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