The counter circuit composed of HK-1 Hall approach switch

Published:2012/8/15 23:10:00 Author:Ecco | Keyword: counter circuit , Hall , approach switch | From:SeekIC

The circuit shown in figure uses optocoupler isolatior and 8 -bit calculator. Whenever the magnet closes to the HK-1 switch once, the calculatorcounts a number and accumulates, thus completing the count function.



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