IAM LOOKING FOR MINI PROJECT USING INSTRUMENTATION AMPLIFIER..CAN U SUGGEST SOME IDEAS ....etc

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Automatic temperature controlled fan
Here is a scheme through which the fan can be linearly thespeed controlledautomatically, dependingon the room temperature. The scheme is effective because it ishighly control thyristors forpower. Alternatively, samecircuit can be used to automatically control AC temperaturecontrolled.In this diagram, temperature NTC thermistor is sensorused, i.e. one Havinga multiplier negative temperatures. The resistance of the thermistor in Thevalue 25 with the isabout 1 kilogram-ohm.Op Amp A1 essentially works for ASI t ....etc

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Audio Amplifier Circuit



In the first part of lab#1 you will construct a low-power audio amplifier/speaker driver based
on the LM386 IC from National Semiconductor. The audio amplifier will be a selfcontained, battery-operated component. In the second part of the lab you will construct a
microphone circuit using a compact electret condenser microphone cartridge. These circuit
modules are important building blocks of many audio communications systems, and will be
used in our ultrasonic transceiver system. ....etc

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CAPACITIVELY COUPLED BIOSIGNAL INSTRUMENTATION SYSTEM FOR POWER AND SIGNAL ISOLATION
SEMINAR REPORT
Submitted by
Archana Nair . I
Seventh Semester B.Tech
Applied Electronics and Instrumentation
DEPARTMENT OF ELECTRONICS AND COMMUNICATION ENGINEERING
COLLEGE OF ENGINEERING
TRIVANDRUM
2010

ABSTRACT

Requirements for patient safety and a high interference rejection ratio in medical equipment create a demand for effective isolation devices. A system scale approach that uses cap ....etc

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rc coupled amplifier circuit using transistor using bc548

Amplifier is a circuit that is used for amplifying a signal. The input signal to an amplifier will be a current or voltage and the output will be an amplified version of the input signal. An amplifier circuit which is purely based on a transistor or transistors is called a transistor amplifier. Transistors amplifiers are commonly used in applications like RF (radio frequency), audio, OFC (optic fibre communication) etc. Anyway the most common application we see in our day to day life is ....etc

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Please send me the circuit diagram for fastest finger first project for 3 players using atmega8(arduino board) as soon as possible. ....etc

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to get information about the topic instrumentation amplifier full report ppt and related topic refer the page link bellow

http://seminarsprojects.net/Thread-capacitively-coupled-instrumentation-amplifier-for-power-and-signal-isolation?pid=29290&mode=threaded ....etc

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instrumentation amplifier application as a temperature indicator ....etc

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power amplifier circuit diagram



Circuit Description
There are many instances where a simple and reliable power amplifier is needed - rear and centre channel speakers for surround-sound, beefing up the PC speakers, low powered tweeter amplifier, etc. For those who want to build their own 'Gainclone' amplifier, this will certainly do the job :-)
This project (unlike most of the others, but in a similar vein to Project 19) is based almost directly on the typical application ci ....etc

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To get full information or details of circuit diagram temperature based ceiling fan speed control using microcontroller please have a look on the pages

http://projectsof8051temperature-controlled-fan-speed/

if you again feel trouble on circuit diagram temperature based ceiling fan speed control using microcontroller please reply in that page and ask specific fields in circuit diagram temperature based ceiling fan speed control using microcontroller ....etc

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