http://tehnikservice.net/2010/02/08/water-level-indicator/ Electronic Circuit, Service Manual,Eproms, Software Thu, 17 May 2012 22:55:00 +0000 hourly 1 http://wordpress.org/?v=3.3.1 http://tehnikservice.net/2010/02/08/water-level-indicator/#comment-467 TehnikService Mon, 02 Apr 2012 20:27:41 +0000 http://tehnikservice.net/?p=3609#comment-467 you can try Cu you can try Cu

]]> http://tehnikservice.net/2010/02/08/water-level-indicator/#comment-458 Ashish ghogare Tue, 27 Mar 2012 13:06:00 +0000 http://tehnikservice.net/?p=3609#comment-458 which type of wire may be used.........e.g. cu,Al,........ which type of wire may be used………e.g. cu,Al,……..

]]> http://tehnikservice.net/2010/02/08/water-level-indicator/#comment-419 Juwaan7 Fri, 13 Jan 2012 16:28:00 +0000 http://tehnikservice.net/?p=3609#comment-419 plz tell me is transistor  necessary? plz tell me is transistor
 necessary?

]]> http://tehnikservice.net/2010/02/08/water-level-indicator/#comment-322 Mrx_karl Thu, 20 Oct 2011 23:09:00 +0000 http://tehnikservice.net/?p=3609#comment-322 I have made this, but the LED1 and LED3 are switched ON even when the water does not contact with the second and third wire. Supposedly, the wires are not closed and LED1 and LED3 are not switched ON. Can anyone please tell me what's wrong with my circuit? Thanks. I have made this, but the LED1 and LED3 are switched ON even when the water does not contact with the second and third wire. Supposedly, the wires are not closed and LED1 and LED3 are not switched ON. Can anyone please tell me what’s wrong with my circuit? Thanks.

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