Liquid Level Controller (the 1st)

Published:2011/7/7 21:06:00 Author:Felicity | Keyword: Liquid Level Controller | From:SeekIC

Work of the circuit The circuit consists of power circuit and level detection and control circuit. (It is showed in picture 8-99.) Level detection and control circuit consists of detection electrodes,-c, control buttons S2, S3, resistors Rl-R4, transistor Vl, V2, light-emitting diode VLl, VL2, relay K, AC contactor KM and diode VD.



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