Automation Cool homemade utility Gadgets / circuit projects ECE engineering projects IC 4026 decade counter LDR Sensor based

Visitor counter circuit using IC 4026 & 7-segment display

Hello Engineers. At places like small gatherings or meeting halls, small conferences, and classrooms it’s good to employ a visitor counter. This visitor counter circuit will count the visitor number of persons entered in the room or hall. The circuit explained in this tutorial today, is using two CD4026 ICs with two 7-segment LED displays. […]

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