Acoustic Switch circuit CD4011 CD4001 Cmos circuits based on supply voltage 12 volts dc according to the sound received through the integrated circuit output depending on cd4001 mikorofon relay works. With the relay contacts in the lamp circuit, the author attached to the running lamp relay is connected to the circuit output that applause. Sound sensitivity can be adjusted with potentiometer P1 100 k on the circuit.
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FILE DOWNLOAD LINK LIST (in TXT format): LINKS-19121.zip
Published: 2012/06/17 Tags: analog circuits projects
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