How TO Make AUTO Volt Led Tester Using 3.7V Battery | Any LED Tester

How TO Make AUTO Volt Led Tester Using 3.7V Battery | Any LED Tester
Hello Friends in this video i have tried to give you detailed information about how to make auto volt led tester useing 3.7v battery | I hope this video will prove useful for you |
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[@chelweli]

بهایی صاحب شکریه طراح و معلومات عالی

[@samtechpro]

Your converter can only deliver upto 36v and you volmeter shows 46 so your meter need calibration. Its showing wrong voltage. Secondly, you shouldn't use voltmeter and ammeter like that coz the current is too less that such meter with low precision can't display.

[@birendrasubba2547]

Very nice

[@mukashkumar4321]

Nice video sir uploading

[@valtersouzaribeiro761]

Bom dia parabens muito bom excelente projeto

[@hamidrezakaz2682]

NICE INDIAN MUSIC😊

[@Engineershekh]

Bhai tumahari video me bara maja aaya hai

[@KHOAIHOANG81]

Very Good ❤❤❤❤.

[@bijukurian5074]

good

[@marcoscosta191]

Bom dia, o Amperimetro nao funciona bem tem alguma modificação?

[@abaseshage4843]

Good❤

[@bijanma8460]

عالی بهترین

[@oslecc100]

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

[@pembasherpa5916]

power booster nalaganese circuit kaamkarsakta?

[@SunilJayakodi-yr5eg]

❤❤❤❤❤❤😂Very nice .

[@zubairgoya1498]

Nice sir how can we increase ampere of this circuit?

[@geartech3860]

How did you get 46v. Out of the converter,they only put out 36v.

[@herryferdinand1834]

Salam kenal om, mau tanya? Modul charger usb nya buat cas baterai nya kah atau buat arus juga? Terimakasih.

[@diy_geek3265]

Pak saya pakai charger ponsel 5v sebagai power supply, berapa ohm nilai resistor yang ideal?

[@Owl.Fpv_JFF]

Om mau tanya, kalo kedua resistornya diganti yg 1k ohm bisa?