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You are here: Home / Replies / hi sir , i just want the

hi sir , i just want the

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Projects › Projects › BATTERY OVERCHARGE PROTECTION CIRCUIT › hi sir , i just want the

October 1, 2012 at 7:38 am #8634
V.Thenmozhi
Participant

hi sir ,

 i just want the siren (circuit) which is used in ambulance and police car.it uses the ring counter and shift register principle to rotate and to glow continuously.

 

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  • Engineers Garage Main Site
  • Visit our active EE Forums
    • EDABoard.com
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  • Projects & Tutorials
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    • Tutorials
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    • Enclosures, Hardware, Office
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