NE556 automatic monitoring circuit of starting battery of dynamo

Published:2011/6/20 6:22:00 Author:chopper | Keyword: automatic monitoring, starting battery, dynamo | From:SeekIC

This is a automatic monitoring circuit of starting battery of dynamo,and it can detect the voltage state of storage battery continuously.When the battery discharges to the prescriptive lowest voltage,it will stop charging automatically;when the battery needs a charger but the charge power supply is not available,it can distinguish automatically and send out a acoustic signal to remind operating staff of power supply.In addition,it has a function of automatic-manually operation convertion,which makes it charge the battery at any time manually.



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