Subject:
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Re: Sensor Reliability
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Newsgroups:
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lugnet.robotics
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Date:
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Tue, 13 Jul 1999 00:07:05 GMT
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Viewed:
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827 times
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Not very accurate - perhaps within 2 or 3 degrees F. The display uses 0.1
degrees precision (either C or F), but the accuracy just isn't there.
I've done a little experimentation, but nothing too rigorous. No problems
so far. The calibration curve for the sensor goes to about 160 degrees F,
so I assume its ok to heat it up that far. Beyond that, who knows.
Dave
In article <F1C0175B5A2DD211BF6600805F65B15F40F60A@email2.hcitech.com>,
Steve Moffat <smoffat@hcitech.com> wrote:
> Greetings,
> I am putting some thought into purchasing the lego
> temperature sensor. I would like to use it to track and or control the
> incubation temperature of snake eggs during the next breeding season. It
> would be simple enough to develop a control system but I am concerned
> about reliability.
> Have any of you used this sensor and if so for
> prolonged periods of time? Also has anyone done any experimentation on
> the accuracy of this sensor?
>
> Thanks for any response!
>
> <<...>>
>
> --
> Did you check the web site first?: http://www.crynwr.com/lego-robotics
--
reply to: dbaum at enteract dot com
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Message has 1 Reply:
 | | Re: Sensor Reliability
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| In lugnet.robotics, Dave Baum writes: [regarding the accuracy of the LEGO temperature sensor] (...) My recent experience with the rotation sensor led me to two conclusions: the RAW values measured by the RCX are significantly affected by both (...) (25 years ago, 7-Feb-00, to lugnet.robotics)
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Message is in Reply To:
| | Sensor Reliability
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| Greetings, I am putting some thought into purchasing the lego temperature sensor. I would like to use it to track and or control the incubation temperature of snake eggs during the next breeding season. It would be simple enough to develop a (...) (25 years ago, 12-Jul-99, to lugnet.robotics)
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