Led Flasher without ic transistor opto-coupler

Led Flasher without ic transistor opto-coupler | USING IR LED & receiver

Рет қаралды 16,889

5 жыл бұрын

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Пікірлер: 29

@KennethNicholson1972 5 жыл бұрын

RJ Imagination... This is a fun little circuit. Thank you for your videos Brother. I know it takes time and effort to make content, but you are doing great. I hope your channel continues to grow and grow, as I really enjoy your videos and making the little circuits too. I am getting on in years but have only recently begun to play with electronics as a hobby due to my disability. I wish I enjoyed learning as a youngster as much as I enjoy it now. Love to you Brother from the UK.

@WhatAWondWorld 4 жыл бұрын

Thanks for that video

@bholabainsla4025 5 жыл бұрын

Nice

@stephenhutton7514 4 жыл бұрын

So the purple LED and the black LED are both IR recievers?

@YoloXGTfuntimelover 5 жыл бұрын

Where do you learn this stuff?

@ramkumarmoovendhan 5 жыл бұрын

backgroung music name pls bro

@fabiandelgado9864 3 жыл бұрын

En mi circuito prende el LED pero no parpadea, alguien sabe que puede estar mal?, El capacitor que utilice es de 100uf 25v. El resto de implementos las mismas especificaciones.

@Ashushaabrecordseries 5 жыл бұрын

You live in jaitpur am I right

@barneymiller844 5 жыл бұрын

The guy is good

@Yashethh 5 жыл бұрын

Bhai bhai plz plz 3v to 40v booster ka naya video banado plzzz

@db5972 5 жыл бұрын

Muy débil la luz led

@haseenpolytech8693 5 жыл бұрын

Itna project Kahan rakhte ho bhai koi iska Paisa kamane ka tarika batao becoz may berozgaar hoon

@coderhex1675 5 жыл бұрын

ir receiver and transmitter act like transistor.You can buy a transistor, it would be more cheap.

@KennethNicholson1972 5 жыл бұрын

Not if you already have the components in your kit, but no transistors left like me. Why wait days for delivery when you can make it this way?

@josielaguiardelima6232 5 жыл бұрын

???

@shvideo1 3 жыл бұрын

No explanation for the reason for the capacitor or the selection of resistor values. This is not very educational! How can you learn anything from a video like this?

@Yashethh 5 жыл бұрын

Purana wala thik se nahi kaam krta hai

@nidhimalhotra7940 5 жыл бұрын

First view

@anotomyfromyoonorrahulsain9024 5 жыл бұрын

❌👎👎👎👎👎👎

@pacotalarek6849 5 жыл бұрын

Why???

@shafeeqbadarudeen5046 5 жыл бұрын

Blurred video....crap 😯😯

@pubgmaster2171 5 жыл бұрын

bcoz he uses chinese mobile camera.

@KennethNicholson1972 5 жыл бұрын

Funny. I dont see you making any tutorials chum. Not everybody has the money to buy top end equipment. The video looks fine to me in 1080p on my big monitor, and okay on my 52" tv through my sky box. Maybe get your eyes tested. He is doing just fine with the equipment he has, and making useful educational content at his own time and expense. Perhaps be grateful for what his channel offers to you for free, or put your money where your mouth is and send the guy a donation to help him make quality content that would meet your superior directors opinion Mr Spielberg.

@pubgmaster2171 5 жыл бұрын

@@KennethNicholson1972 yes, u will never see me making any tutorials bcoz im not jack ass like u to comment with my channel id, lol. my videos and tutorials are more clear than u expect.

@Olexsy952 5 жыл бұрын

Fake! The author took a flashing LED!

@KennethNicholson1972 5 жыл бұрын

Just made the circuit myself and it works fine. Maybe you messed up.

@Olexsy952 5 жыл бұрын

@@KennethNicholson1972 I made a screen and drew a diagram of what you soldered. drive.google.com/open?id=1oWrxlsofdLi-8y4uC6mXTps1c9KCLMq3 Look, I noted green here that needs to be corrected. then everything will work with the usual LED drive.google.com/open?id=1JeV19eDQrTuUK4EpY14nGKjYTHrzvo_I

@volodymyr_lenin 5 жыл бұрын

@@Olexsy952 it really looks like a fake. The author of the video incorrectly soldered scheme :-)

@volodymyr_lenin 5 жыл бұрын

@@KennethNicholson1972 What does a capacitor do there if it is connected in parallel with the battery?