12v Police Light Flasher circuit | Without IC & Transistor Using
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- เผยแพร่เมื่อ 18 ก.ย. 2021
- #LEDFlasher
#bike_flasher
#led_chaser
Police light flasher circuit
police led flasher
police led flasher circuit | Without IC & Transistor Using
How to make police lights at home
12 volt police light flasher circuit
Car police light circuit
Bike police led light
simple police led flasher circuit
make a police led flasher
In this video i'm showing you guys to make Police Light Led Flasher Circuit with relay and capacitor, without using any IC or Transistor.
👉Download circuit diagram link
drive.google.com/file/d/13IbK...
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PART LIST
1) 12v Relay.
2) 1000uf/25v capacitor.
3) 82-Ohms Resistor.
4) Red & Blue 12v led modules.
Great project, awesome 🇧🇷😉👍 subscribed, thank you bro 👏👏👏👏👏
Simplesmente 💯 sacional
MUITO BOM
Verry simple, nice project, already subcribe broters
Great work...
Thank-you so much
Very useful ☺️
Thank-you, checkout more videos on our channel
Thanks bro.
You're most welcome 👍
Very use fule
Thankyou 👍
Use ful
Thanks 😊
Sae Mas. 👍👍👍👍
Thanks for watching my friend 🙂
Nice
Thanks 👍
Please u make that 12 v lithium ion BMS circuit..as I had told u..
From India...
Ótimo adorei perfeito mais poderia me dizer a numeração desse relé
By this circuit can u run this by connecting 220V AC bulb....please u make..to run in 220 Volt AC also...plz..
Please make that BMS
.
PLZ..PLZ..PLZ
Please wait 3s bms is complicated to make, need to design PCB
Pleas3 make a circuit of knight rider car.
Can i connect 9v
Fiz essi mesmo sistema so que com um led, e o primeiro led ja queimou
Bhai 5v relay capacitor 25v 220 ohm blink hoga kya
Bro red light glowing is longer as compare to blue
Try to use lower than 1000uf capacitor.
@@CreativeTechos ty bro❤
My pleasure 😊
What is the resistor value bro.!?
Sir kindly ye btaen k fleshing speed ko slow krne k lya capacitor ki uf kam krni hoti ha ya zida uf ka capacitor lagana hota ha
Use higher uf capacitor
@@CreativeTechos thanks sir
You're most welcome 🙂
Is this very bright light in day light
Yes these leds is bright enough
It worked for me but how can I make the flash slower? Please!! 🙏

Simple, use higher uf capacitor
@@CreativeTechos how much?
@@verdiguel82500uf Or 200 depending on your time delay requirement.!
That 82R is in wrong place in schematic, only supports blue led, not red led, needs to go to pin 2 on relay.
Hi, no current limiting resistors in serie with leds, they will burn with 12v
Bro Check video again, its 12v led module that can be directly used with 12v battery
Sir can i use a 50k resister
Nope, use same value resistor, so that it can work perfectly
We did it but it dosn't work ?why
Haa yes bro I also did it but it's not working only one light is glowing
Can I take 100 ohms resistor??
Use 47 or 68 ohms instead
@@CreativeTechos
If I take 100 ohms resistor in place of 68 ohms...will it work or not??
Reply
No 100 ohms will not work, it will just stay on Red LED, use 68, 47 ohms Resistor
Sar Main To Banaya Is Tarah working nahi kar raha hai
real project or fake project
100% working just try it, circuit diagram also provided
2 mnt mai phuss ho gaya
What is this for?
Car or bike
@@CreativeTechos Why? Are you a police officer?
🤣🤣Nope, It just gives cool light effect to vehicle
Buen día como haría un flasher inteligente para hacer esto? Ya que en mi país no lo venden me gustaría tu ayuda aquí le link th-cam.com/video/H2IQUzQSHtI/w-d-xo.html
Only blue led is working red is not working
Check is relay pins connected as in video.
@@CreativeTechos ok
Built as shown, mine would not blink. I replaced resistor with a small potentiometer (only used about 7 ohms). Replaced cap with 3800 uf. It now blinks fairly slowly.
Was not blinking
It works perfectly, use exact same value components
@@CreativeTechos already fixed thanks, what I need was a stable 12v Power supply to blink, not just a 12v battery
@@CreativeTechos1:06
I have no 68 , 82 ohm resistor but I have only 47 ohm but it's not working
Use 100 ohms
Built as shown, mine would not blink. I replaced resistor with a small potentiometer (only used about 7 ohms). Replaced cap with 3800 uf. It now blinks fairly slowly.
Fake
Can i connect 9v