How To Make Police Siren | Police Siren Circuit | Ep-13

[@Nation_First269]

Cool but it's useful for toys.

[@technoelectronic]

Thanks

[@gsp911]

Cool project. 👍

[@technoelectronic]

Thank you! Cheers!

[@garymucher4082]

If you want you can build this same circuit using a LM556 chip as well. It is merely two 555's in one package... Thumbs Up

[@technoelectronic]

Yes we can.

[@ramaswamyranganathan9171]

Dk1203 will be available regularly.

[@technoelectronic]

Yes it's available but I made by 555 IC. Thanks.

[@bigrenegade7121]

One thing. In the video you put text on the screen saying a 100 microfarad capacitor but you were holding up a 1000 microfarad capacitor

[@technoelectronic]

Thanks for the attention. please consider 1000 µF.

[@naviefx]

Wow ❤🎉

[@technoelectronic]

Thanks

[@anilkumargoel307]

I made it but not working. (1) In the circuit diagram you have shown 33k connected from + to pin no 7 but while making the circuit you have shown 1k.
(2) In the circuit digram you have shown 1k connected between pin no 6 and 7 but while making the circuit, you have connected the 1k from pin no 7 to plus supply. I think due to above Registance problem, the circuit which I made is not working
Anil Kumar Goel

[@technoelectronic]

33K Resistor between Pin no 6 to 7 and 1K Resistor between Pin no 8 to 7

[@sollykhan2385]

oh dear, better make a run for it, the cops are out looking for me 🤣

[@technoelectronic]

😆

[@rahulpatelgujratahmedabad3497]

🅰️🅱️🕉️🕉️GOOD TEACHING FOR YOUR CHANNEL🚦THANK YOU SO MUCH VERY VERY GOOD 👌👍👌👍💃💃💃😁😀😂😝😝

[@technoelectronic]

Thanks Rahul

[@mroplok-othok2888]

Make sirine police, nice.....

[@technoelectronic]

Thanks

[@astronic4522]

Wow amazing sirine police

[@technoelectronic]

Thanks

[@astronic4522]

@@technoelectronic you are welcome

[@wilsonvargas213]

Gracias has uno con el pito de los agentes de tránsito todo bn desde Colombia mi país

[@technoelectronic]

Thanks

[@mroplok-othok2888]

I like it

[@technoelectronic]

Keep watching my RUclips channel videos. @technoelectronics.

[@bipinshaw2357]

Good teacher 👏👌

[@technoelectronic]

Thank you! 😃 Bipin Shaw
Keep watching

[@Sambaacianjur7150]

Very nice

[@technoelectronic]

Thanks Sera. Keep watching my RUclips channel video.

[@Hafizsamsung-h6m]

Parts list?

[@technoelectronic]

Caheck circuit diagram which available in video.

[@didieralbertoparedeszarago2154]

Súper excelent

[@technoelectronic]

Thanks.

[@albheth100]

Is it a real sound of the circuit or a recording?

[@technoelectronic]

Yes, it’s real sound.

[@gilbertobrocardaguirre7556]

saludos desde cuba , porque utilizar dos 555 cuando lo puedes lograr con uno, piesalo y veras que si se puede.

[@technoelectronic]

Muchas gracias.

[@pipe5200]

Cómo se podria con solo uno?

[@prosenjitghoshal8160]

How to incrise sound

[@technoelectronic]

I have used small speaker for this project, you want increase sound then you can use 4 inch 4 ohm 5 watt speaker. If you want louder sound then use good output amplifier.

[@shanjibahmad5365]

Afghanistan Deewana try have a nice app

[@technoelectronic]

Thanks Shanjib Ahmad.

[@rpcircuits5937]

👍👍👍

[@technoelectronic]

👍👍

[@KunalBanerjee-x9q]

I used all the same components but my circuit us delaying too much how to solve that

[@technoelectronic]

Check circuit diagram, try once again

[@SAGESSE_STOÏCIENNE-62]

Génial

[@technoelectronic]

merci.

[@CruzPinon]

Is it okay to use 9V

[@technoelectronic]

Yes, you can use 9V.

[@Sachin-q6r8q]

2228 ka circuit doigram want

[@technoelectronic]

Not understand. 2228 matlab ?

[@KaungKaung-pv4me]

Hi

[@technoelectronic]

Yes

[@IsaacCardoso-l3p]

º

[@technoelectronic]

Not getting you

[@technoelectronic]

this is copyright, delete from your video list otherwise will take legal action.

[@serkanaltinay]

1:33 100 uf mi yoksa 1000 uf mi? 🤔

[@technoelectronic]

Bu devrede 100uf ve 1000uf kullanılmaktadır. 😊

[@serkanaltinay]

@@technoelectronic yanıtınız için çok teşekkür ederim

[@المحاربالجزائري-د7ب]

I maked it but it doesn't work..no sound no women no cry😢

[@technoelectronic]

Check out circuit diagram which is available in video

[@المحاربالجزائري-د7ب]

@@technoelectronic i did again and again..everything is good but nothing changed! This is third circuit i try to

[@albheth100]

@@المحاربالجزائري-د7ب واضح الصوت تسجيل .

[@bichlecothi9004]

❤