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Converting LM35 output into Temp

Thread starter niteshtripathi
Start date Oct 21, 2013

Status: Not open for further replies.

Oct 21, 2013

#1

N

niteshtripathi

Member level 3

Member level 3

How to convert the output of LM35 into temp???I am interfacing it with AT89S52 MCU

Oct 21, 2013

#2

peeyushsigma

Member level 4

Member level 4

LM 35 gives voltage output (10mv/ deg C) ..so it is very simple convert the analog voltage using ADC of AT89S52 and you will get the temperature..

Oct 21, 2013

#3

A

amayilsamy

Advanced Member level 1

Advanced Member level 1

https://webcache.googleusercontent....temperature-sensor-interfacing-with-8051.html

https://sites.google.com/site/controlandelectronics/interface-lm35-with-8051-adc

Best regards,

Oct 21, 2013

#4

S

S.P.S

Member level 5

Member level 5

Conversion depends upon sensor sensitivity and ADC step size.see the attachment

Status: Not open for further replies.

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