555 IC Timer control relay Switch

This the circuit sets the time to are simple one that interesting , because use IC 555 timer be 8 pin integrated circuits. But can set the time accurate can use by fine while VR1. วงจรตั้งเลาควบคุมรีเลย์ง่ายๆ ด้วยไอซี 555 อ่านต่อและดูวงจร

วงจรอื่นๆ
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555 IC Timer control relay Switch

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