Amazing Wireless Voltage Detector, Home Made Non Contact Tester

[@YellowPurple]

4 Ways to Turn off a Normal School Calculator Citizen CT-512
ruclips.net/video/yuVJRY6oG_Y/видео.html

[@CookingCrafts]

Waooaw amazing ❤ loved it

[@AgusAsbes]

Boss, the tip is shaped like a spring, if we just make it straight, can it not be made?

[@suryapatnaik5720]

Which is better, two transistor tester or three transistor tester?
There r two transistor tester.

[@aryanchoudhary1738]

if we use another number transistor then it will work or not ?

[@aryanchoudhary1738]

if we use 6v battery then it will work or not?

[@gbalabala9725]

Connect rated voltage battery, It is better.

[@nonenone9161]

Can this switch a small relay instead of a buzzer and LED?

[@HashirEasa]

yes

[@NajmiKhan-sb4hm]

Nice Your Video
Thanks,
Sir Kya Hum Isnme 9 Volt Ki Betry Laga Sakte Hain

[@مهدیجبیری]

No, but it can be reduced to 3.7 volts with a 9-volt reduction circuit!

[@errorgamer3901]

I made it, this thing can detect ac current but if I touch the antenna with something else it also turns on the buzzer. Please any solution

[@saanvishortchannel1.0]

2 and 222 transitor se banakar dikhaiye Keval only one

[@jasonshadow3902]

Can it detect dc voltage??

[@momonwawandaru7548]

I want know so,,, please.

[@PremKumar-hl2lz]

No

[@southmovies3899]

C 331 transistor use kar sakte hai bhi

[@igorfomenko9189]

Hi, I need low voltage buzzer for zketech discharger. Could you make a video for this?I need buzzer alarm at 3v with ability to change voltage +_0.05v

[@hobbyistvlog74]

This looks like a metal detector
It does not show a continuity testing.
It buzzes as it detects metal

[@moinshaikh6684]

Excellent explanation! ...

[@spudmurf9323]

Works well. Thanks

[@foxeclips9868]

Working thanks

[@neiaun4208]

You can use other transistors too

[@Naimhasan16247]

It's really work and I make it.

[@shahnawazbaloch1693]

Really??

[@wilfredojaquez149]

what transister are pnp or npn

[@nikhila840]

npn transistor

[@murali.gmurali.g7456]

Its work ✨

[@josegerardoosinagarico7390]

Esta bueno, pero ahi no se muestra la parte dañada de un cable roto...

[@matusondrejicka1860]

Can i Use 3.7 V Battery?

[@YellowPurple]

yes

[@y6200]

Pnp or npn please reply

[@ramzanm45]

Npn

[@ecomm-hawks]

@@ramzanm45 NPN hi hai naa pakka?

[@rika26202]

Funciona xon 110 y 220??

[@neiaun4208]

Claro que sim

[@neiaun4208]

As vezes até com 10v se for sensível o suficiente

[@neiaun4208]

Se não troque/ bote mais transistores

[@mulayamsharma1138]

Power to tester Distence working

[@ednaldopereira7968]

👍

[@sivi6759]

Do you understand English try to use Darlington pair transistor

[@ahmedabited5549]

لماذا لايفحص بالجدران

[@jayasingha7102]

Supr ..w

[@avinashaarya5977]

I saw in metal detector circuit and wireless tester is same components y and how it works in 2 types of things I think you doing fool us.

[@sujannaik4280]

This works

[@ravisanakal4909]

There is no fooling.
Be sure.

[@TECHNOpie123]

If damn works!!!

[@UtkarshMhetar-jq3uz1iw3k]

It's not working

[@YellowPurple]

try again

[@Tatutechnical2]

Fake nahi work nahi karta

[@YellowPurple]

100% WORK, TRY AGAIN PROPERLY

[@thanurarukshan6696]

වැඩ නෑ බන් 🥲

[@myday782]

Draigam. plzz

[@cuentamuertajaja2949]

Can i use 9v Battery?