Transister nomber pls

@proshorts101

2 ай бұрын

BC547B

@neongreen8440

2 ай бұрын

​@@proshorts101npn

@MrFiver1111

2 ай бұрын

or use 1 darlington transistor instead of two normal transistors

@haipingcao2212_.

2 ай бұрын

​@@MrFiver1111💀

@assaultonheights8218

2 ай бұрын

​@@MrFiver1111 точно с ним будет работать?🤔

do people not realize just how cheap those microsd adapters are? why is everyone freaking out

@SpinLabs

Ай бұрын

Son Haters, tienen una vida muy triste..

@SmallSpoonBrigade

18 күн бұрын

Price is one thing, I'd be concerned about reliability and accuracy. If I'm concerned about the cable being live, I'd rather use a real tester, or just go and make sure that it's been unplugged.

probably the tester pen is cheaper than the device you just ruined!!

@alainmilette6460

2 ай бұрын

the point to this type of projects is not using the product but to gain conceptual and practical insight about its functionality.

@Duck_side

2 ай бұрын

​@@alainmilette6460that's fair, but this short doesn't convey any information at all. Look at how many people don't even know what it is

@user-ir5bj9ms5x

Ай бұрын

А с чего ты взял что он рабочий

@matchbox919

Ай бұрын

​@@alainmilette6460 what functionality was explained here?

@adventure_F0x

Ай бұрын

To be fair it’s good to gain the understanding of how a circuit works and doing it physically is so much easier / more rewarding

I was 99% sure that this wouldn't be amazing and you didn't disappoint. I should learn to trust my gut.

To the people who are saying why he wasted that "perfect" card reader. It could have already been broken.

@QdMaster

Ай бұрын

This is true!

@DonVigaDeFierro

Ай бұрын

Also it's a card reader. At least in my country they cost way less than $1USD.

@dogwalker666

Ай бұрын

@@DonVigaDeFierro A 2032 cell is even cheaper and works better.

@SmallSpoonBrigade

18 күн бұрын

@@DonVigaDeFierro I've got a fair number of ones that I've received for free with products that require an microSD card to function.

Легче готовую индикаторную китайскую отвёртку с такими же функциями купить на рынке, чем паять эти два тр-ра и диод да ещё сломал рали гнезда юсб флешку и ручку разобрал. Если просто для того чтобы показать как работает схема и что куда припаивается то достаточно было нарисовать схему графически и как работает эта отвёртка в режиме потска места обрвва фазного провода. Учти, если будет оборван ноль, а фаза так-же будет идти по всему проводу, то индикатор будет светиться по всей длине провода. Он реагирует на обрыв фазгого провода. Поэтому в скрытой в стене проводке, при обрыва только нулевого провода оно будет также светиться!

@Kam-Kuth

2 ай бұрын

Душнила, свали 😂

@STANISLAV_NIYAZOV

19 күн бұрын

У меня есть индикаторная без контактная "отвёртка", тоже кстати китайская, но хорошо собранная! 👍

Lot of people here saying it's pointless to break that card reader just to make a cheap tester... Not only are those card readers definitely even cheaper, but I think the point is not saving money but making use of things you likely have available already. What if you don't need that card reader anymore? Maybe you've already got several, and this one is just wasting space. Wouldn't throwing it away be an even bigger waste of money when you could turn it into something else that's still useful instead?

The only reason you test wire is if you're going to be messing around with it, would you really trust your life with something like that?

@michaelbuckers

7 күн бұрын

Why the fuck not? It's an AM receiver, with a LED output instead of a buzzer. Smack up against a power cable, the 60hz mains frequency will be visible.

Yeah you just ruined that card reader! Just buy a cheap usb male port or salvage one from BROKEN gear. Dont break things for no purpose

@chintan557

Ай бұрын

What if it was already broken?

@HWELTHY_01

Ай бұрын

And what if it's cheaper?

@309electronics5

28 күн бұрын

@@curcumin417 what does that have to do with it??? Wrong comment mate!

@curcumin417

28 күн бұрын

@@309electronics5 OK fair enough. I deleted my comment here and will give you guys the benefit of the doubt. Thanks

@LoxOP

18 күн бұрын

Cry aabout

Congrats! You made that silicone chip useless

@saadbinrehman8186

2 ай бұрын

As if this card reader costs a kidney.

@SideLoadingScripts

Ай бұрын

@@saadbinrehman8186Wait, it doesn’t cost one?

@SideLoadingScripts

Ай бұрын

Bro I got scammed.

@Heptacross_chiptunes

Ай бұрын

(Silicon*) silicone is rubber

@curcumin417

28 күн бұрын

Jealous.

Can you make a type c version ?

I worked for a popular cable company and the equipment u built would have made my job 100 × easier and cheaper.

That's awesome one nice and interesting 😊

To make $1 thing you need $50.

@chintan557

Ай бұрын

That applies to almost everything and is very stupid logic. People make a $2 loaf of bread at home using hundreds of dollars machines and Ovens. Because they enjoy the process and get to eat/enjoy their creation.

@Anubisviech

Ай бұрын

What they added was a few cents of components. Although i would have used a smaller LED to have less holes in the case.

@madzak9847

Ай бұрын

This card reader worth less then 1$ but this whole shit is stupid unless you are dumb and all most blind

@KnightTamila

16 күн бұрын

That shIetty micro sd reader is 0.20$ and cheaper in india

@yeayea-tz2kq

Күн бұрын

Transistors 30p Micro sd adapter 1.25£ Led 15p Stop freaking out. You could go buy a Chinese thing that does this sure. But it’s got much more value because you learn and you get the experience and reward at the end of it worked

Alternative title:how to waste money

@mohantr1501

Ай бұрын

This is not waste the money. He doing the invention.

@Challenges356

Ай бұрын

​@@mohantr1501Yes, he made the money waster 2.0

Yeah, why using an old USB cable or plug, if you can destroy an USB flashdrive instead.

@DonVigaDeFierro

Ай бұрын

It's not a flash drive. It's a Micro SD to USB adaptor.

@jawaharlal9293

Ай бұрын

And there's no that particular chip on such cables or plugs. If ur wondering, the chip is protected with blob of insulation, which is black in color on that board.

@jeanyluisa8483

Ай бұрын

@@jawaharlal9293 Then look at the video again. He does not use that chip under the blob. He only uses the two contacts for power. If he would connect the transistors to a normal cheap battery, instead of a powerbank, he would not the USB plug at all.

is there a dwarven dad for tech mutilation?

This is Amazing , this my fellow Human's is the Astounding Intelligence with no sweat I may add.😊😊

Even if we put every thing aside, if that spring goes direct contact with ac supply there is very good chance it would destry electronic in source.

@joewoodchuck3824

Ай бұрын

It never goes near uninsulated points unless you're careless. Easy enough to cover with a piece of insulation regardless.

@G_de_Coligny

Ай бұрын

@@joewoodchuck3824that’s cleverly m0ronic statement forget that when you use a near contact device to troubleshoot electric wires you usually want the troubleshooting device to be somewhat hardened…. Either the video show the whole thing or put warnings

@SmallSpoonBrigade

18 күн бұрын

@@joewoodchuck3824 What do you propose doing if you suspect that an unshielded ground might be receiving juice form somewhere on the circuit, but don't have any real idea where it's happening?

@joewoodchuck3824

17 күн бұрын

@@G_de_Coligny A. Only a neophyte would say something like that. B. Someone who knows what they're doing should be fine regardless. C. There's no path to create a hazard. The entire case is insulated.

@joewoodchuck3824

17 күн бұрын

@@SmallSpoonBrigade In my world of electronics (extensive, BTW) shielding means an active conductor is surrounded by faraday means. If you mean something else you'll need to specify. As to carrying current just don't make contact. Any knowledgeable person would know that. Only those people should be attempting something like this. Besides, this device only gives you a general idea. If you're really going to troubleshoot you need a multimeter.

Omg he just destroyed the code hiders chips.. Alright.. I see potential in here and mostly electricians would be happy to have these innovative ideas. We could even add a 1 TB USB to find the wire current. FYI it cannot the flow of current from outside.

Make a beeping one

@subatomica5669

20 күн бұрын

Yes

Totalement absurde... Autant utiliser une (ou deux) pile button de 3V ... Encore une chaîne de plus à bloquer....

Appears impressive. I suppose you could fashion one with a microcontroller which interfaces with your phone through an app

Seria bom se mostrasse no video o valor dos componentes, assim facilitaria para quem wuiser montar essa tua ideia ^^

Please make This video in long video with voice then I watch because we like long video in hindi

I swear this guy has a thing for things with lights

I thought that's what you were making when I seen the transistors come in the frame 👍👍👍👍

Koi Akshay Kumar ko yaad dilao ( Chandni chowk to China ka next part Chandni chowk to America ) Chandni chowk to china 2 banaye I am waiting for . #akshaykumar #akshaykumarbhulgya #chandnichowktochina #chandanichowktochina2 #chandanichowktoamerika #part2 #jldilaomovie

Если что-то сделать, но при этом ничего не испортить - ролик никто не будет смотреть! 🤣🤣🤣🤣🤣🤣🤣

That project is almost as awesome as you are brother thank you. Would you be so kind as to post a detailed parts list with specs

You made some light up garbage- nice!

What is this usb device ?

Wah.. Ide yang sangat kreatif dan tentunya sangat bermanfaat🎉

@Kidthatlikestech

2 ай бұрын

Iya tetapi ide ini pakai componen dan gadget yang lebih mahal dari gadget murah dari china

Fix the buzzer for best performance❤🎉🥰🥰

Nice❤

Bigfoot lives next door to me.

Nice

This is real its an AC voltage detector.

@SmallSpoonBrigade

18 күн бұрын

It's an induction power detector, it should work so long as there's electrons moving through the wire generating a magnetic field to induce a current in the spring.

🤗🤗

Kindly mention details of transester

Yeh kaam to karega na bhai

OP

lol😂😂😂 the commercial tester is just $1 USD can also check polarization 😂😂😂😂😂😂😂😂😂

Tu transformou um playdayve em um K2 ❤

Parce dañar eso solo por un detector de fase. Hay que estar loco

FET !

No daña el teléfono?

Hadda habit.calling while sleep?

Для этого устройство испортить...

Very cool

你連買USB頭的錢都沒有嗎？

wtf, wasted a usb. could have done this with a male usb connector

Emf detector?

Stupid idea, no details about transistors. What is that object, is it a pen drive or sound card or something else???

Op

How to be stupid and waste money at it too! Crash course video

Зовите доктора дью!

Excelente 👍

Use chips in computer's in china with medals

Не проще купить тестер в фикс-прайсе(и т.д.) за 200р

your soldering iron name please me

Сломал хорошую вещь...

$5 volt pen from hardware shop

@SmallSpoonBrigade

18 күн бұрын

I'm pretty sure the whole point of these videos is to inspire people to think creatively about electronics projects. Personally, I would buy the device from a proper store because if I'm using one of these, it's to verify that I'm working on a circuit that really has been de-energized, and licking the terminals isn't something that ends well.

@TheAussieRepairGuy

18 күн бұрын

@@SmallSpoonBrigade this one has the potential to get someone killed though. Be creative sure, but don't be poking round mains voltage with something uninsulated, thats grounded to the frame of your phone, that you are holding in your bare hand.

Tester pen 1.99 & better

Use a battery it’s cheaper

@jawaharlal9293

Ай бұрын

It's a tester bro!! Ac volt detection, without need of an electrical contact.

@dogwalker666

Ай бұрын

@@jawaharlal9293 I know, But the nonsense about using a mobile as the power source is dumb, The circuit is extremely basic that a beginner would build.

You know what people but really sucks and some of these shorts is that you're trying to watch the video see what's going on and the play button and fast forward it's right there in the middle messing up your view. Maybe if we complain enough to Google then we can get them to remove those features as in be able to hide them like normal.

If there were an extremely high amount of voltage... It would fry your whole phone.. don't use it it's too risky or if you know the source of energy does ant have high amounts of electricity in it

The most recycled beat by Indians in youtube 😂

Can i use normal usb

эта хрень через стену провод не почувствует

Voltage detector, 1 dollar

#salveoxinglau

explain about ic

Very helpful sir wireless underground wals wiring tester nice project sir🥰🥰😍😍👌

@limberyanavilca3138

2 ай бұрын

Valor de lis transistores

Hey please which is your background name music tell me?

@PunitTaank

2 ай бұрын

Music name: Darling you are my world

@man_0927

2 ай бұрын

@@PunitTaank finally! Thank you so much😭

As usual no details.....just a "look how fab I am and what I can do" 😅

Video title correction time! Ruining a pen drive for a tester.

I have high-voltage wires running near my house. How can I make the light glow when I'm under the wires?

@SmallSpoonBrigade

18 күн бұрын

You'd simply run a wire that's parallel to the lines. Parallel lines would be perpendicular to the magnetic field, which would maximize the amount of induction. The issue though is that you're not likely to be anywhere near close enough to the transmission lines to get any appreciable amount of current like that.

Amazing idea for what?

Debe explicar no se entiende nada

🎉❤🎉

😂😂😂😂😂l can use tester

5

Great approach with power supply! Thans for idea!

Full digram plese.😊

🎉

Whg6

No especifican los nombres de los componentes y no puedo hacerlo me gustaría me lo enviaran

বায়দননবাদ❤❤❤❤❤❤❤❤❤❤❤❤

And you can add a buzzer?

@SmallSpoonBrigade

18 күн бұрын

If you add a power source, and a chip to generate the tones and a speaker you could. However, you're not going to induce enough current and you're not going to get any sound at all without a chip to generate a tone.

This will fall understand the category ' 💩'

どうゆう原理ですか?

❤❤❤❤❤❤❤❤❤❤❤❤❤❤

Is Comment Me Double Tap Kar Ke Dekho ❤

أدى حئيئه نايميه

😅

Regardless if that reader was broken or not. Wish I understood electronics. Unfortunately 12v or 110/240 is all cross. But could make a ton of money if I understood smaller electronics an pcb boards ect. I’ve purchased chips an things that were clearly burned out an replaced. But never had any luck. Sucks I throw a ton of boards away easily $500-1200 each. An the problem most of the time got to just be some dirt cheap single component that could be replaced so easily for fractions of a penny. Unfortunately don’t have the understanding of it. Just what few components actually are. But how do they play with each others on a circuit. Unknown. Just know a lot gets thrown out that would be hella resale value with the market in the demand that’s it’s in for these things. Maybe one day

👾🎮⚙️👁️‍🗨️

I love how somebody solders random things to random things and it works :D 99,9% F.A.K.E. :D

@ruben_silva

Ай бұрын

Why do you say it's fake? The circuit seems to make sense to me...

@ignominusly

Ай бұрын

Because trolls will be trolls, and because people who do not know what they are talking about always have to voice their opinions in an attempt to make themselves look smarter than they actually are. Something akin to wearing non-corrective glasses. 😂

Does not work in real life. You need much more powerful tool to serch in walls, this is just a useless toy.