Comments on: Water Level Sensor and Alarm Circuit with CD4066

By: rhee-anne

rhee-anne — Mon, 30 May 2011 12:27:04 +0000

i need to construct a sequential switch, can you guys help me make a circuit using cd4066?pls..pls..pls..

By: madhu

madhu — Fri, 20 May 2011 07:38:14 +0000

please give me clear details about wires used i.e.,type of wire used aluminium or copper or sensors etc..

By: Asif Shakil

Asif Shakil — Sat, 14 May 2011 14:48:50 +0000

can we use any other transistor instead of bc148
i have made this circuit but i cant get outputs because i dnt have bc148 & i have used another npn transistor
and please cnfirm me one more thing that thi circuit will work on D.C or A.C and why??

By: dilshan

dilshan — Sun, 07 Nov 2010 05:36:24 +0000

plz can u send me that logic gates diagram of that circuit………plz

By: Peter

Peter — Sun, 10 Oct 2010 12:21:59 +0000

@Mehul you like to know to supply power to the circuit? I designed the circuit for my school project and I used four 1.5 AA batteries. They make up 6V…

By: admin

admin — Sun, 10 Oct 2010 08:16:53 +0000

This is simple circuit “kristian” and it is old circuit which had verify already.

By: kristian lagunda

kristian lagunda — Sat, 09 Oct 2010 01:23:04 +0000

is this circiut really working ?????
because me and my classmates had a project and we decided to make this…..

By: mehul

mehul — Sat, 17 Apr 2010 03:34:58 +0000

how to power supply of water level detection circuit?? pls pls tell me i make this circuit but i cant understand how to get power supply pls pls reply me