Police Car Simulation

I've mixed the two circuits together the first is police car siren and the second it's a flasher

Comments

[CSI worker]

But the lights are right

[CSI worker]

Cool but its more like an ambulance siren

[pfred2]

I used to make the exact same circuits myself. They're classics. Great job!

[Basem Salib]

Thank you, sir

[pfred2]

You're welcome. I even put up an article on this site about a similar circuit to what you have here.

https://www.instructables.com/id/Blink-LEDs-with-Discrete-Parts/

Just the LED flasher, although mine is the PNP version.