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555 tone generator circuit diagram

Siren Sound, Bird Sound, Tone generator using 555 timer

Tone generator circuit using 555 timer

Bird sound generator, Ambulance Siren Generator

These are some circuit diagrams of the sound generators. Sounds are like Bird sound, Ambulance siren, Beep Horn, and other different types. Use 9 to 12v Dc supply and components value should be the same as suggested in the diagram because any variation of components value can change the sound type.

By some changes of values of some components as given below in the diagram, you can produce many different type of sounds. Use a medium-size speaker, These circuits can be useful for the making of Alarm, Doorbell or other warning indicators.

sound generator circuit using 555 timer



bird sound generator circuit diagram



tone generator circuit diagram



beep horn sound generator alarm circuit



horn siren sound generator circuit diagram using 555 timer



555 tone generator circuit diagram


ambulance siren sound generator circuit diagram

Testing Video

About the Author


Hi, My name is Aman Bharti, I am interested in making and study of Electronics, circuit diagram, PCB designing and layout etc. I like to share the knowledge and all ideas with people which I get from My Experiment & from different sources. I try to provide any circuit details deeply with test results as possible. If you want to give a suggestion or comments on anything, please leave your comment in the comment box of the related page.

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