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Water level sensor
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ran440 Offline
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Post: #1
Water level sensor
I recall reading about someone on this site using a water sensor and LED light to monitor the water level in there reservoir. Did a search but found nothing. Anybody recall this?
Thanks,
Randy
11-06-2008 07:33 PM
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saltmine Offline
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Post: #2
RE: Water level sensor
Yeah, it's a simple comparitor circuit based on continuity through the electrolyte. I've got the schematic somewhere...
The thread is in the "FILES" section, second or third post.
(This post was last modified: 11-06-2008 07:48 PM by saltmine.)
11-06-2008 07:46 PM
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ran440 Offline
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RE: Water level sensor
Thanks. Found it.
All I want to do though is have it turn on/ off an indicator light.
11-06-2008 08:09 PM
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ran440 Offline
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Post: #4
RE: Water level sensor
The information in that link was just a little over my head and more involved than I wanted. Just looking for a sensor to turn on an indicator light.
11-07-2008 05:09 AM
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ghahai ghato Offline
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Post: #5
RE: Water level sensor
ran440 Wrote:The information in that link was just a little over my head and more involved than I wanted. Just looking for a sensor to turn on an indicator light.

Try this bro....

http://fuel-saver.org/showthread.php?tid=2163

read further down for the simple schematic... I hope it helps...

Good Luck...
11-08-2008 04:51 AM
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