Police Siren | Ambulance Siren | 555 Timer IC Circuit | Also used for Security Alarm.

This is the Projects Made with two 555 Timer IC
to create dual tone and sync in a loop to create a Siren Effect.
Please Comment and share the Video If You Like It.
Components :
555 Timer IC - 2 Nos
33k Resistor
10k Resistor - 2 Nos
100k Resistor
1k Resistor - 2 Nos
10nf Capacitor
10uf Capacitor
100uf Capacitor
1000uf Capacitor
Breadboard
8ohms Speaker
Connecting Wires.

[@Imak_JJ]

good job 👍😁😁😁

[@mada8760]

can we add the light red and blue with the sound ?

[@otuahbekoe8625]

is it possible to do a video explaining this?

[@zielinsky4547]

how many watt of the 8ohm speakers

[@deguns6758]

how make it more loader sir?

[@Creative_Experiment]

Change the speaker

[@a.jailanifargana7478]

You have said to fix 10 nano farad in one of the connection, but i have kept 100 nano farad capacitor instead of it, and so i have a siren sound only once and the high sound is constant through out the connection
What my question is if i change the value of farad from 100 nano to 10 nano will i get desired output????

[@Creative_Experiment]

Yes you will

[@zielinsky4547]

halo

[@Creative_Experiment]

Hi