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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Wed, 14 Jul 1999 20:32:45 GMT
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Viewed:
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1181 times
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In lugnet.robotics, lego-robotics@crynwr.com (Ben Williamson) writes:
> You can also get fairly good results from using boiling water and ice
> water for 100 C and 0 C respectively. [...]
Don't boil your LEGO bricks. They start to get soft at 80 degrees Centigrade.
For more information, read from the chronicles of Dr. Franzenstein:
http://www.lugnet.com/robotics/?n=4587
- Robert Munafo
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Message has 2 Replies:
 | | Re: Sensor Reliability
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| (...) Indeed. I was thinking more of homebrew sensors. Of course, these need to be electrically insulated before dunking in liquids, to avoid false readings. Cheers, - Ben. ---...--- Ben Williamson benw@pobox.com (URL) you check the web site first?: (...) (25 years ago, 14-Jul-99, to lugnet.robotics)
| | | Re: Sensor Reliability
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| (...) And don't forget that the boiling point of water varies *significantly* with altitude above sea level. The higher up, the lower the boiling point. -SMQ Shawn Menninga smq@dwarfrune.com --=--=--=--=--=--=--...-=--=--=-- "Well I've wrestled with (...) (25 years ago, 15-Jul-99, to lugnet.robotics)
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Message is in Reply To:
| | Re: Sensor Reliability
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| (...) You can also get fairly good results from using boiling water and ice water for 100 C and 0 C respectively. It helps to put the ice water in a foam cup with a hole in the lid for the sensor, and leave it sit for a few minutes to give the water (...) (25 years ago, 14-Jul-99, to lugnet.robotics)
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