How to make a Police Strobe Light Flasher with BC547 Transistor

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  • Опубліковано 18 кві 2023
  • Hello friends. In this video, I made the flasher police light circuit. I used BC547 transistor while making the circuit. You can make this circuit very simply with a 470uF 10V capacitor, a 10K resistor, 5 blue LEDs and 5 red LEDs. Stay tuned for electronic circuit videos. If you like my video, you can subscribe to my channel. I wish you a pleasant viewing.
    You can subscribe to my channel: / @mr.inventorr
    MATERIALS:
    -2 PCS BC547 TRANSISTOR
    -10K RESISTOR
    -470uF 10V CAPACITOR
    -5 PCS BLUE LEDs
    -5 PCS RED LEDs
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  • Наука та технологія

КОМЕНТАРІ • 45

  • @mariocarrillo7861
    @mariocarrillo7861 5 місяців тому +1

    Lo hice con tip.31 y salió BRIYYYYYYYYYYANTE!!! gracias

  • @bilmaruf1685
    @bilmaruf1685 Рік тому +1

    Mantap brow sy kagum

  • @rocknatalrn
    @rocknatalrn 8 місяців тому +1

    Estava precisando de um desses, Valeu !!!

    • @Mr.Inventorr
      @Mr.Inventorr  8 місяців тому

      Obrigado pelo seu valioso comentario🎉🫡

  • @carlospaternina7200
    @carlospaternina7200 Місяць тому

    Pregunta: lo hice con capacitor 470 microfaradios a 25v y transistor bc548 que me dijeron era el mismo y quedan fijas,por cierto lo con más led 10 de cada lado rojo y verde me pueden ayudar por favor

  • @sollykhan2385
    @sollykhan2385 Рік тому +1

    Thank yo so much for uploading this awesome video, Love your cartoon character on the end of video,,,😍,,,can you please post a video on how to make a bigger strobe setup for breakdown truck with a 12 Volt system ? Thanks and Bless 🙂👍

  • @nA-vu3qw
    @nA-vu3qw 11 місяців тому +1

    Armé el circuito tal y como se describe a lo largo de todo el video, y salió perfecto 👌 💯 Gracias por compartir. Saludos desde México 🤠🇲🇽

    • @Mr.Inventorr
      @Mr.Inventorr  11 місяців тому +1

      Hola. Gracias por tu lindo comentario amigo 🎉 🔥

  • @Smt89-qf2zh
    @Smt89-qf2zh 6 місяців тому +1

    Hola antes que nada muchas gracias por compartir conocimiento. Si conecto un capacitor de 2200 mf 25 v, es lo mismo? estimo que al superar los valores podria funcionar. gracias

  • @user-wb5fe6dh8n
    @user-wb5fe6dh8n 7 місяців тому +1

    Если я буду использовать конденсаторы меньшей ëмкасти, будет ли мигать быстрее?

  • @fadilrizqi1703
    @fadilrizqi1703 Рік тому +1

    Pak kalo led nya masing2 di kasih 15 biji bisa gk

  • @yosiska
    @yosiska Рік тому +1

    Would it work on 12 volt motorbike battery with the 60 watt total load?

  • @KalpaThejan-tt3nr
    @KalpaThejan-tt3nr Рік тому +1

    Niyamayi

  • @juandelacruz1719
    @juandelacruz1719 10 місяців тому +1

    Se puede conectar a 12 v sin afectar componentes ?

    • @kennmossman8701
      @kennmossman8701 9 місяців тому

      need to use higher value resistors/ easy to burn out transistors and LEDs

    • @kennmossman8701
      @kennmossman8701 9 місяців тому

      and cap WVDC should be at least 16V

  • @genie4dimbamba3
    @genie4dimbamba3 Рік тому +1

    Very good

  • @emersonpedro3944
    @emersonpedro3944 Рік тому +1

    💯💯💯💯💯💯👍

  • @robertsv4546
    @robertsv4546 3 місяці тому +1

    Puedo usar el transistor bc548 para el circuito

    • @Mr.Inventorr
      @Mr.Inventorr  3 місяці тому +1

      Hello my friend. Yes, you can use BC548 for this circuit🫡

    • @robertsv4546
      @robertsv4546 3 місяці тому

      @@Mr.Inventorr thanks

  • @bobbyngalides5591
    @bobbyngalides5591 Рік тому +3

    Sir I tried to do this for my project but it's not working the lights of the LED are steady.. but I just used 2 LED only.. Is that the possible problem that's why it's not working?

    • @Mr.Inventorr
      @Mr.Inventorr  Рік тому +1

      Dude, if the leds are not lit at all, there is an error somewhere. If the leds are on steady, you need to check the legs of the transistor. You should pay attention to the connection type in the video. The emitter must be soldered to the collector. 👍

    • @bobbyngalides5591
      @bobbyngalides5591 Рік тому +1

      @@Mr.Inventorr it's working sir thank you 👍👍👍

    • @Mr.Inventorr
      @Mr.Inventorr  Рік тому +1

      @@bobbyngalides5591 🎉You're welcome

  • @markhughes4368
    @markhughes4368 11 місяців тому +2

    Will this work using 2222s I'm going to try

    • @Mr.Inventorr
      @Mr.Inventorr  11 місяців тому

      You can try mate. I'll be waiting for your return 🎉

    • @kennmossman8701
      @kennmossman8701 9 місяців тому +1

      should work 2N2222 has less gain but can handle higher current

    • @Mr.Inventorr
      @Mr.Inventorr  9 місяців тому

      @@kennmossman8701 Thank you for sharing your valuable opinions, my friend.🫡🎉

  • @jockethebastard
    @jockethebastard 4 місяці тому +1

    Is this doable with BC550 instead?

  • @anantjoshi3236
    @anantjoshi3236 Рік тому +1

    येAA 1.5 V से चलेंगे क्या?

    • @Mr.Inventorr
      @Mr.Inventorr  Рік тому

      Sir, this circuit can work with at least +3V. To be better, it should be operated with at least +5V. Thanks for watching.

  • @berkeylmaz5765
    @berkeylmaz5765 Рік тому +2

    Can it work with a 9 volt battery?

    • @kennmossman8701
      @kennmossman8701 9 місяців тому

      need to use higher value resistors/ easy to burn out transistors and LEDs

    • @kennmossman8701
      @kennmossman8701 9 місяців тому

      and cap WVDC should be at least 12V

    • @leonardoliberati549
      @leonardoliberati549 7 місяців тому

      @@kennmossman8701 20K is enough?

  • @user-uv7oe9nj9u
    @user-uv7oe9nj9u Рік тому +1

    ВЫЛАЖИВАЕТЙ СХЕМУ НИЖЕ ВИДЕО ПОЖАЛУЙСТА

  • @ElectronicaVK
    @ElectronicaVK Рік тому +1

    Benim kanalımda yaptığımdan biraz farklı.

  • @kuldeepbatham4941
    @kuldeepbatham4941 11 місяців тому +1

    सर इसको 220v से कैसे बनाए।
    प्लीज बताएं सर

    • @Mr.Inventorr
      @Mr.Inventorr  11 місяців тому

      Hello my friend. Unfortunately, this circuit does not work with 220v. You need to reduce 220 volts to 5 volts. You can do this with a charger. Thank you for watching 🎉🫡

  • @gilceuluisribeiroribeiro63
    @gilceuluisribeiroribeiro63 Рік тому +1

    Faltou o diagrama