introduction
Digital thermometer is a good choice for beginners who just left the world of microcontrollers, because it provides an opportunity to learn using sensors to measure real world signals are analog in nature is. This article describes the project as based on microcontroller and temperature sensor LM35 PIC16F688. Is analogous to the LM35 sensor that converts the temperature to a proportional analog voltage. The output signal from the sensor is connected to one of the inputs of the ADC in a PIC16F688 microcontroller to obtain an equival ....etc

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to get information about the topic cro and its types related topic refer the page link bellow

http://seminarsprojects.net/Thread-cro ....etc

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Nowadays the demand for oscilloscopes are increasing. PC based
oscilloscope is used to view the waveforms of various types of electrical signals.
This circuit conditions different signals of frequency below 1 kHz and displays
their waveforms on the computers screen. The circuit is used to the input
waveform and convert it to the digital format for interfacing to the PC. The
software for acquiring the data into the PC and displaying the same on its screen is
written in Visual basic.
The input waveform is first applied to a rectifier compr ....etc

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i may post the abstract of the topic from the above post

INTELLIGENT AMBULANCE FOR CITY TRAFFIC AND GSM TO SENT THE STATUS OF THE PATIENT TO THE HOSPITAL
ABSTRACT:
The main aim of this project is develop an intelligent ambulance which will reach the hospitals without any problem in heavy traffics and it will alert the status of the patient to the hospital through SMS.
INTRODUCTION:
This particular project is designed for the cities with heavy traffic. Eg: In Bangalore the roads are full jammed every time. Most of the time the traffic will at ....etc

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1.1 History
The mother company of MILCENT APPLIANCES PVT LTD., Swastic Engineering Works was established in 1946. Swastic Engineering works was a very small company which employed 7-8 workers and was simply involved in repairing oil engine. The fortune of this company were partners.
We have nine branch officers which are also our sales & services centers and we have more than 250 retail dealers in India. We have presence in all major states of India.
The subsequent development of the MILCENT group launched a electric flour mill whic ....etc

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please send me the above project pc as cro and sinal store using cpp and adc to my gmail upendra2562gmail.com plz..
have a nice day.. ....etc

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i need to store real time values of an circuit output which varies from 5v to 24 v in a micro controller 8051 but my prob is as micro controller takes only digital values i need to use an ADC to convert but the limitation of ADC s 5v what can i do to capture the real time values. ....etc

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CRO

AIM: To Study About CRO & Its Types

Introduction: The cathode-ray oscilloscope (CRO) is a common laboratory instrument that provides accurate time and aplitude measurements of voltage signals over a wide range of frequencies. Its reliability, stability, and ease of operation make it suitable as a general purpose laboratory instrument

The cathode ray is a beam of electrons which are emitted by the heated cathode (negative electrode) and accelerated toward the fluorescent screen.

The assemb ....etc

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CRO


AIM: To Study About CRO & Its Types

Introduction: The cathode-ray oscilloscope (CRO) is a common laboratory instrument that provides accurate time and aplitude measurements of voltage signals over a wide range of frequencies. Its reliability, stability, and ease of operation make it suitable as a general purpose laboratory instrument

The cathode ray is a beam of electrons which are emitted by the heated cathode (negative electrode) and accelerated toward the fluorescent s ....etc

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to get information about the topic cro full report refer the page link bellow

http://seminarsprojects.net/Thread-cro ....etc

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