Subject:
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LM35 Temp Sensor
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Newsgroups:
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lugnet.robotics.handyboard
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Date:
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Sat, 26 Jun 1999 15:50:56 GMT
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Original-From:
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Jose Luis De Filpo <hal9000@cvtci.^NoMoreSpam^com.ar>
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Viewed:
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762 times
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Hi,
Has someone tried to connect a LM35 temperature sensor to an analog input in
the HB, I have had no luck with it, I have plugged it directly to the input
and think that maybe is the 47K pull-up resistor the cause of the problem.
Thank You
José Luis
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Message has 1 Reply:
 | | Re: LM35 Temp Sensor
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| I have a couple of LM335 that I have tried to use with the miniboard. The numbers I get when converted to Fahrenheit, do not accurately represent the room temperature. The docs mention using a 10K pot to calibrate the sensor. I have not yet tried (...) (25 years ago, 28-Jun-99, to lugnet.robotics.handyboard)
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