> Detection range is only 1.5m. OP asks for 15m. I was considering one of these: http://www.sparkfun.com/commerce/product_info.php?products_id=9009 For my water tanks but they are completely buried so could get flooded in a storm so I might try the: measuring the upwards force exerted by a float at the bottom of a long pole held vertical idea. Regards Alex Shepherd
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RE: [AVR-Chat] Re: water level meter
2009-05-15 by Alex Shepherd