AVR-Chat

At 06:04 AM 14/05/2009, you wrote:
>it's cheap and easy to repair.

 From the amount of traffic generated by this thread
it is clear that the world DOES NEED a good, reliable,
easy to use water/liquid sensor!!

I went through this a couple of years ago when I got my
rain water tank installed. All the high tech ideas came to
nothing. At the end I got a mechanical gauge from a plumbing
supply shop, a spring, a needle and gauge, some string and a
float.

Then my down pipe got blocked for a few months and thought the
gauge was broken as it was always showing less and less water
even though it had been raining.....


Regards

John Samperi

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