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You are here: Home / Replies / Hi Thenmozhi,Sorry for late

Hi Thenmozhi,Sorry for late

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Projects › Projects › BATTERY OVERCHARGE PROTECTION CIRCUIT › Hi Thenmozhi,Sorry for late

October 4, 2012 at 6:59 am #8638
AJISH ALFRED
Participant

Hi Thenmozhi,

Sorry for late response. You can generate an ambulance siren using ring-counter cd4017. Just replace that 330 ohm resistance with your buzzer in the following circuit

 

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