Quiz Buzzer Using 8051 Circuit Diagram

Posted on 10 Jul 2023

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8 Candidate Quiz Buzzer Circuit using 8051 Microcontroller

Quiz buzzer circuit using ic 74ls373 A0.8051 interfacing:buzzer Forums / 8051 discussion forum / buzzer interfacing with p89v51rd2

4 player quiz buzzer

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Forums / 8051 Discussion Forum / Buzzer Interfacing with P89V51RD2

Buzzer circuit

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