Simple Led Tester | A To Z Led Tester

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Жыл бұрын

Simple Led Tester | A To Z Led Tester
Hello Friends in this video i have tried to give you detailed information about how to make a simple led tester | All led tester | Many people make 220v led tester ,which is very dangerous | This led tester has been useed a 3 watt panel light driver (Output voltage 15V DC ) which prevent you from getting an electric shock | |It is very save tester | You can chacked any 3mmled , 5mm led , smd Led,12v led , any mcpcb with this tester |I hope this video will prove useful for you |
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#ledtester #autovoltledtester #smdtester @diy

Пікірлер: 32

@phimusic5351 4 ай бұрын

The problem with these projects is that NO ONE explains or justifies from a theoretical point of view why they used the resistance value they used and why they chose that dissipation power for the resistor. In this video 82 ohms were used but others use 33Kohms, others 47Kohms and even 100Kohms with dissipation powers of 2W, 3W or 5W. An explanation should be given as to why they used the R they did. Greetings.

@KHOAIHOANG81 Жыл бұрын

That Good and Number one for you...❤️❤️❤️👬👍👬❤️❤️❤️

@techtarun77 Жыл бұрын

Thanks for comments।। Your comments are very valuable for me।

@user-rc3bw3nd5r 5 ай бұрын

Good idea very nice

@techtarun77 5 ай бұрын

Thanks for comments।🙏

@shanwar1835 9 ай бұрын

So nice sir God bless you and your team 👍💗

@techtarun77 9 ай бұрын

Thanks for comments।Your comments are very valuable for me।

@peeyushkansal6798 4 ай бұрын

Can you also explain how 82 ohm resistor value is calculated?

@user-un2ni8dl7y 9 ай бұрын

Good work 👍

@techtarun77 9 ай бұрын

Thanks for comments।

@oslecc100 11 ай бұрын

can you make a backlight tester or led buld,,using a circuit of long tube light bulb,,thank you❤

@muddassirsheeraz Жыл бұрын

Thanks. Please guide me how to put digital volt meter 2 wires in it?

@viswanathanramakrishnan7613 11 ай бұрын

Tarun ji is it possible to addthis circuit to a multi meter so that direct reading through multi meter is possible ?

@ashokgupta4087 11 ай бұрын

Good

@techtarun77 11 ай бұрын

Thanks for comments

@elhatillanodigital5011 Күн бұрын

I think there are many important questions without an answer.

@shajhanislam4323 10 ай бұрын

Nice

@techtarun77 10 ай бұрын

Thanks for comments

@Golden_unicorn 5 ай бұрын

Very Good!, does anyone know what the resistor is for? can it be higher wattage resistor? Thanks

@ahmedsoffy581 9 ай бұрын

your montage is perfect .

@techtarun77 9 ай бұрын

Thanks for comments।

@ElectronicaVK 11 ай бұрын

It's very nice. Can you tell me your thoughts about the led tester that I have made on my channel?

@catsaistory1 Жыл бұрын

nice bro

@techtarun77 Жыл бұрын

Thanks for comments।। Your coments are very valuable for me।।

@lukasz19884 4 ай бұрын

Can There be a 91ohm resistor

@cellibra3117 6 ай бұрын

what abouth,,the driver of long tube buld led

@user-jh1je1vz6x 9 ай бұрын

De cuanto es la resistecia

@ruwankumara8268 9 ай бұрын

18v වලට වඩා ලොකු වෝල්ටෙජ් එකක් එනවනේ. 300v වගේ එනව. ඒ ඇයි. එහෙම එකකින් හදාගන්න බැරිද මේවගේ එකක්

@vijaykumarbhargava4875 6 ай бұрын

सर Ac mcpcb पूरी चेक हो सकती है ।

@utube4waqas 6 ай бұрын

without dc volt meter there is no befit of this device

@satyanarayanasharmakandala1370 8 ай бұрын

The video with music is of no use to viewers without telling the commentary and parts what and how you are using