How To Make Auto Voltage LED Tester Using Mobile Charger

in this video to make a simple led tester at easy,it very powerful and helpful tool for all..
#led #charger #howtomake

[@INDIANELECTRICIAN106]

Wa bro super old adapter led tester circuit invention super 💡🔋🔌👌🏻👌🏻

[@Promaker1]

😍

[@juliocesardemouragaviao3153]

Pode colocar um voltimetro da Shop de e baratinho. Ou adaptar no seu próprio voltimetro. Fácil simples, rápido e objetivo. Sem muita lenga, lenta e música pra atrapaljá é.

[@lilguygamingandmore]

Don't you think it would have made more sense to make the two existing prongs from the adapter to be power instead of adding a whole other power source? You would have saved a little space by not adding the extra power source, plus it would have looked cleaner that way

[@ketas]

it would be really hard to safely fit this all into mains psu this small

[@jayprakashkumar4582]

Super sir🎉🎉🎉

[@Promaker1]

❤️thanks

[@ZiaRaheeem-jq6rg]

Good bro

[@Promaker1]

❤️Thanks

[@ketas]

remove the prongs from case if you don't use them, to avoid confusion and danger

[@Promaker1]

❤️

[@user-fd2ne6lw6p]

Resistor nominal?

[@karunakarreddy1987]

Input voltage how much and what voltage will set in that board

[@Promaker1]

5v input voltage

[@stc-channel]

link usb jack please...

[@SohanLal-qo3fj]

Ye pcb kha milega

[@FARHANKHAN-vo4cz]

Eak muje bhi do bna kr please 🙏

[@alyazali7563]

Price ???

[@molot76]

Скажите номинал резистора?

[@Promaker1]

2.2k

[@veeem3964]

The voltage display is not clear at that angle

[@juliocesardemouragaviao3153]

Modo mais fácil e com uma ponte de diodos UM 4007. Só que o TH-cam quer que eu pague para postar, de igualdade, quero ensinar através de ESquemas e montagens passo a passo, deixando aos menos favorecidos, quaisquer tipó de explicações. O especialista em eletro e eletrônicos sob decreto lei Federal n°5.154/04.

[@ramazan_incik]

Amatör

[@raphaelaliev1039]

Can i use this device as a Laboratory power supply and as diod zenner identifier ???

[@YogeshJoshi-Powertec]

yes you can determine forward voltage of diodes with it

[@Kris0725PL]

With mA is better ,)

[@sumiteditor2430]

Module ka number kiya h bro

[@YogeshJoshi-Powertec]

XL6009

[@ailangovanailangovan830]

டி சிட்டல் 888 தான் தெரிகிறது

[@user-xp1mn8lq3n]

the music is so f annoying

[@pshanshan8641]

This module number (Xl 6009)

[@ElectronicaVK]

The tool I made is much more powerful and works with 220 volts.

[@bahilin]

Тогда б и вилку выпаял что б не вводила в заблуждение !