12v LED Flasher Circuit using 1 transistor with speed control

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12v LED Flasher Circuit using 1 transistor with speed control

Рет қаралды 41,339

2 жыл бұрын

#ledflasher
#led_flasher
#led_chaser
#ledblinking
#led #bc547
#bc547transistor
Tags_____
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Description______
In this video i'm showing how to make a simple led flasher circuit using only one BC547 transistor without using any ic.
The circuit is very simple and speed of flasing can be controlled with Potentiometer.
Parts Required_____
BC547 Transistor
3pcs 5mm Red/ 3pcs 5mm Blue Led
3pcs 22uf/16-50v capacitors
1k, 2.2k, 1Ml Resistors
2pcs 4.7k Resistors
220 ohms Resistor
5-10k potentiometer
LINKS______
👉 Circuit Diagram & PCB Gerber File Download Link drive.google.c...
👉Join Group: / 819126578700997
👉Follow Page: / creativetechvids

Пікірлер: 34

@CreativeTechos 2 жыл бұрын

👉 Circuit diagram download link in video description

@alfredomeister9817 Ай бұрын

can I use bipolar ceramic capacitors instead of electrolytic?

@singingzone3056 2 жыл бұрын

Please u make a automatic on/off...12 volt solar street light circuit without PCB.. THANKS. . LOVE FROM INDIA

@CreativeTechos 2 жыл бұрын

Ok, I'll try to upload soon, Thanks for your support 🥰

@powerelectronics8640 2 жыл бұрын

Well done bro ❤️👍

@CreativeTechos 2 жыл бұрын

Thanks 🙂

@singingzone3056 2 жыл бұрын

Nice

@CreativeTechos 2 жыл бұрын

Thanks

@cesarjorgemurillobarientos1813 2 жыл бұрын

Good

@CreativeTechos 2 жыл бұрын

Thankyou 🙂

@zayanshaikh8454 2 жыл бұрын

good job

@CreativeTechos 2 жыл бұрын

Thanks 🙂

@milindakaushika6642 Жыл бұрын

Can we use 12v led strip without led bulb.

@kasnomo2663 Жыл бұрын

👃👃👃👍👍👍👍

@miteshdhanani 2 жыл бұрын

If we want to connect it to 6v 3W solar panel

@andrimastirta4736 2 жыл бұрын

Hi! 🙂, i want ask. Can i use another npn transistor? I always like your channel 👍😉

@CreativeTechos 2 жыл бұрын

Yes you can use any NPN Transistor but keep note of pin outs of different transistors. And Thanks for being active watcher of my videos, Thanks for your support.

@andrimastirta4736 2 жыл бұрын

@@CreativeTechos thank you for your information 😁👍🙏

@CreativeTechos 2 жыл бұрын

My pleasure 🙂

@farhadbd7755 2 жыл бұрын

Many many tnx....boss