WOW! ⚡AC VOLTAGE⚡ Detector Circuit?! Can It Be?!

Is it possible to detect high AC voltage by just 3 transistors or the circuit is fake??
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By: Mehdi Sadaghdar
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[@ElectroBOOM]

I cleaned up good at the end! That's a once in a lifetime opportunity!

[@f_for_freedom2492]

Hello

[@ConnorAZ]

You're the best sir incredible I love this channel sooo much sorry I don't have the money to give you on patrion because I'm still a student struggling for my rent but I'm following your and electro cute channel for the longest time

[@ethiopian2day]

You should probably close the House main breaker before cleaning. We need you for the next episode alive. Who knows how many live wires are left in the wild in your lab/garden.😅

[@ConnorAZ]

Thank you sooo much for the incredible knowledge please keep making these videos

[@janpersonquitua9766]

So proud of you hahaha. Joke, i love your videos, it helps me a lot

[@laihela]

"...the sponsor didn't want me to take it apart" Sounds like they're trying to hide something.

[@zahrahmunir793]

Or they're just afraid mr eboom might shock himself in the process.

[@revolution5547]

If you like this comment you're gay

[@obnovec]

Or a "good" build quality product :-D

[@lostplshelp]

There have been a few raycon teardowns and most of them ah... Weren't pretty. Burnt solder mask/pcb and the like.

[@user-qx7tm5df8j]

Well its probably garbage

[@fsefso7587]

"you should do a better job bringing it to my attention" - I must set it as my notification sound

[@Kyle-ye4nj]

🤣🤣🤣🤣🤣

[@DanGoodShotHD]

I am actually doing this!

[@aljosaskrinjar3740]

@@DanGoodShotHD pls post it here so we can all enjoy it (yeah I am too lazy to do it myself)

[@nutsacks69420]

filebin.net/4bfzjrihe8wxcnmw Here is a file that you can set as your notification sound.

[@ever55]

1:39 btw

[@roodtoob]

Marie Kondo's cleaning method: If it sparks joy, keep it. Mehdi: OK, SPARKS, GOT IT!

[@techobsessed1]

Underrated comment.

[@droidBasher]

Building an AC detector isn't hard. I use a paperclip. If the breaker blows there was AC.

[@theaviator1152]

Lol Mehdi should use this joke!

[@cmdrw9855]

Ahh 7th grade science class..sorry about the lights Mrs.Lubich!

[@thetechgenie7374]

LOL

[@markp8295]

But your method cannot distinguish between AC and DC. What about the parts of the world that use DC. (Caravans and battery powered huts etc...)

[@PanduPoluan]

You are truly Mehdi's apprentice 😆

[@aquasama588]

"YoU ShOuLd Do A bEtTeR jOb BrInGiNg ThIs To My AtTeNtIon!" Kills me every time.

[@Jabranalibabry]

I felt bad tho :(

[@themainkain4077]

Same, every time.

[@eyeofminati2653]

I have something kzbin.info/www/bejne/oWPKc2uHlrCCa5I Just another scammer

[@altuber99_athlete]

He even changes his accent when saying that phrase 😂

[@aquasama588]

@@eyeofminati2653 Here not a scammer kzbin.info/www/bejne/moLaZapvjMyLmbM

[@Milamberinx]

ElectroCUTE's piano playing is really coming along. Well done to her.

[@prpunk187]

I like the song at 9:09 if anyone knows it would love to know the name ;)

[@andreymanankov7423]

@@prpunk187 Minuet. J.Krieger

[@prpunk187]

@@andreymanankov7423 thank you I really appreciate it beautiful song

[@rmg4213]

Dude, im too stupid to understand his explanations

[@manan-543]

Yeah looks like she has come a long way. Her playing is very soothing and calming. It's amazing. I've always wanted a piano but my flat is too small😔

[@TheChan27]

“Sponsor didn’t want me to take it apart” duh they don’t want you to see there’s about $3 worth of electronics in the thing lol

[@nottsoserious]

They're actually pretty shitty, I've heard from a friend

[@eamonia]

This comment deserves far more credit.

[@beaminyo_rblx]

Who else actually watched him clean up his room 😂

[@MicheleTurchiarelli]

Here I am 😅

[@orlevene9964]

guilty

[@DelightfulWalrus]

Did it to help increase the viewer retention stats for the vid

[@davidpetrusewicz7729]

So did I it was like watching Charly Chaplin movie

[@raze7x]

I did and had an extra laugh too :)

[@rogox1449]

This man is a redstone specialist in minecraft.

[@vxczyle]

Maybe ha can build blinking eyes

[@chrismofer]

that'd be the computer science kits. Redstone is all logic gates.

[@thesabre8458]

Tbh, there are no replacements irl for the repeater.

[@rogox1449]

@@thesabre8458 i guess repeaters in real life are just wires lol

[@thesabre8458]

Repeaters boost the redstone signal, but also introduce a delay of 1-4 ticks

[@alfieparker4659]

His last words are gonna be “okay, let’s plug it in”.

[@west_prime]

Several years ago I saw a RYTP (Russian YTP) and there was a little poem: *Фруктовый сад объявляет джихад, не мнётся, не проливается, а сразу взрывается!* It means: *Fruit garden is committing Jihad, not deforming, not spoiling, but instantly exploding!* *Фруктовый сад (Fruit garden) is the name of juice

[@the_platapus854]

Aw c'mon maan, quit it.

[@izakymom]

Wat is going on

[@k.ubaidullahkhan2336]

Fu that was dark man

[@izakymom]

K.Ubaidullah Khan r/whooooosh

[@theotherdave8013]

Here it is, 3 years later and you have 2.5 million views..gettin there man!

[@basilkatakuzinos659]

Just watched someone clean their room for two minutes 😂

[@notafurrysogoaway]

Worth it tho

[@comet2085]

#me too

[@IvanIvan1974]

short ASMR

[@adamp9553]

But even then, cleaning room with a bang!

[@LinhNguyen-dz2pq]

@@adamp9553 two bangs :)

[@mateoslab]

i didn't understand when you said that the coil is one end of a capacitor, please explain. thanks

[@ElectroBOOM]

capacitance is basically created when two conductors are running close to each other without touching. In this case one side is the live wire and the other side is the coil of wire, or just a solid metal surface.

[@EKUL34]

Taking the time to reply to a single person to help them understand. You earned yourself a like

[@Bigjeffrey123]

@@EKUL34 clearly someone who loves to educate ppl. 👍

[@Funny-Cobra]

I think you are the nicest person ever ❤🇦🇺😊

[@PacesetterAbbey]

He responded in less than 3 minutes to the question. What a legend!

[@Jiftoo]

Nobody: ElectroBOOM: *RUSSIANS ARE PLANNING A JIHAD!* edit: props to the guy who made the nobody: electroboom: *russians* comment

[@c.p.7266]

Without a detonator..

[@frigter1112]

хаахаххаа

[@realdragon]

Said Canadian from Pakistan

[@thiccc30n]

no we arent lmao

[@Bereft777]

Better that than Jihad's planning a Russian

[@tharii314]

3:34 "You should do a better job BRIN GING this to my atthensan"

[@Dr.-DJ]

I can’t believe I just watched a man clean his room😂

[@Merigold83]

Wait a minute… Does that mean that the hell is now frozen?

[@tanko.engineering1300]

Jordan Peterson approves. Perhaps this is why Mehdi is making a difference in the world. Peterson was right ALL ALONG.

[@rmg4213]

Me too hahaha

[@hendraenhawe7063]

with wife staring at lol

[@rockasstley7917]

Nobody: ElectroBOOM: Do you wanna see me clean my room?

[@bodhi_db]

Alpha Kid *cough* ten minute mark *cough*

[@bodhi_db]

Jk, he deserves the extra ads

[@grzegorzdobrosielski6201]

YAS

[@D-Man_Jam]

"I couldn't trust him if he had an accent." -Mehdi

[@d00mu]

First

[@dominicstewart-guido7598]

Second

[@andrejugadortv4459]

7:26 When your mum tells you what to do and not realising your headset's still on.

[@leontam221]

Watching a messy room become tidy and clean is always very satisfying.

[@olmostgudinaf8100]

There are 3 things fascinating to watch: 1. Running water 2. Burning fire 3. Other people at work

[@manvindarsingh]

never understood darlington pair this well , wish we had someone like you during engineering

[@drawapretzel6003]

The one turns on a small current with a tiny current. The other turns on a bigger current with a small current. Add as many as you want for as big a current as you want. Add in some switching and you can make a pulse modulated DC voltage supply.

[@Airbag888]

No offence but maybe your body wasn't ready then :p He is great though

[@amos9274]

Lmao what this is legit one of the easiest things to understand

[@SopanKotbagi]

seriously? many textbooks explain it this way

[@manvindarsingh]

@@SopanKotbagi yeah I know but no one explained practically like he did

[@021scorpion]

Only person on planet who blows stuff up while cleaning his room...

[@Buddy-po4hv]

It's called Jihad

[@pecztery]

​@@Buddy-po4hv or джихад

[@enthusiasticgeek7237]

i did the same thing. there was a laptop battery that i shorted by mistake when picking up

[@ahmeterginer828]

I blowed up a electric vacuumer while vacuuming my floor

[@021scorpion]

Ark Ocağı lol 😂

[@ficinoninovillaflores8614]

And it's 2025, I laughed so hard HAHAHA

[@that.one.thingofsociety7726]

Seven years and he still isn’t used to the mini-explosions.

[@CSkyhawk722]

Is it a full bridge... rectifier? :-p

[@PanduPoluan]

@@CSkyhawk722 A FOOOL BRIDGE RECTUMFRIER

[@fabiosantana3226]

@@PanduPoluan nice

[@YTshashmeera]

@@fabiosantana3226 i need a MOAFBR

[@mrkitloin]

Im pretty sure he just does it for show now. If its why people click on his videos, to see something blow up, why WOULDNT he do it?

[@Kuchnasty]

Your quality of your content will never be matched. All of it is so great and I’m starting to actually understand circuits now before you explain why they shorted

[@AdriNox777]

"and the sponsor didn't want me to take it apart" hahaha going full Linus.

[@cozmo4694]

And Electroboom's getting shocked is Linus's dropping stuff

[@ExodusAttacKGR]

0:36 😂😂😂😂😂😂 what did you smell there sir? some wacky earwax? xDDD

[@theoneandonly174]

I feel like I’d get my PhD if this guy was my professor

[@brokenjava11]

Affirmative

[@Sp00kq]

Yea, this guy would be my favorite teacher if he was a teacher/professor. Medhi: makes an explosion *lights blow* Medhi: "ah dammit I can never learn from my mistakes!" Every other teacher: "why tf are the lights going out every day?!"

[@ardinhajihil5011]

@@Sp00kq property manage office: "oh we need to buy new bulbs again???"

[@tonysolar284]

@@Sp00kq Welcome to KZbin University.

[@Sp00kq]

@@tonysolar284 lol

[@T.V_boi]

Electroboom: *Makes informative vids for people* Fans: *Only watch for the pain he endures* Electroboom: Didn't expect that reaction, but that's ok

This guy is so funny, but can I take him serious? I spend 95% of the video laughing because of the explosions.

[@شعبة-ت6ط]

That's what I came for years ago, but now I'm intrigued.

[@vxczyle]

Why do people like his pain.

[@JenArmento]

l come for knowledge

[@mateozagar8429]

"Jihad without a detonator" "Russian" Lmao

[@atmemory13]

Россия

[@torlopov4555]

@@atmemory13 я искал этот комент

[@atmemory13]

@@torlopov4555 я знаю

[@shmionLIVE]

Я - джихад

[@atmemory13]

@@shmionLIVE Я- олег

[@catman4471]

This man is too funny! 7:23 "And the sponsor didn't want me to take it apart" I can seriously see the sponsor saying "no, no, no, DON'T take it apart"!

[@BallisticDamage]

Me sitting in my messy room: *Watching a guy cleaning his room for 2 minutes* Edit:Thank you guys for 160 likes :)

[@Buddy-po4hv]

Spot on 😂

[@andreimocian2141]

@@Buddy-po4hv yep

[@talibnadwi7142]

Hahaha we all did

[@royfishall6482]

He does it so we don't have to...

[@TheTaylorhorton]

This calls for: The Rectum Fryer!!!

[@zvpunry1971]

This is not arduino versus evil. Here it is called FULL BRIDGE Rectum Fryer. ;)

[@santi308]

@@zvpunry1971 Fool B*tch rectum fryer**

[@saqibmudabbar]

🤣

[@user-lt2rw5nr9s]

Full Bridge Erection Fryer

[@DrakkarCalethiel]

But AvE only likes the ones from IR, International Rectumfryer. :D

[@Magneticitist]

I made a 4 transistor darlington years ago that would come on when I waved my hand about a foot from it. After a while of building some charges in my room via the carpet I was able to do some cool looking Harry Potter shit with it.

[@seraphina985]

Heh that almost makes me wonder how many you would need for it to activate from just being near it without building up an artificial charge first. In theory the human body does produce an extremely small variable electric field of it's own perhaps too small to detect though except maybe at almost point blank range as if you make it too sensitive stray RF noise and such is going to activate it.

[@tvishmaychoudhary69]

Hey your here tooo :) I am subbud to you for your all tesla coil

[@Magneticitist]

@@tvishmaychoudhary69 Whats up TC gang in the house lol!! Man I need to get back to it now that you mention it.

[@tvishmaychoudhary69]

@@Magneticitist HAHA yes want to see some more scematics😂😂

[@mirzabaig4227]

@@Magneticitist wow bro can u pls guide me through these things becoz i am completely a noob in circuit designing or how to make our own working circuit i am very much interested in this electronics field how can i first start i request u to recommend me some good books or utube channels for me to start with

[@Pidumiduuu]

3:02 at this moment, I laughed so hard that my mom scared and through her shoe🥿 on me😂😂

[@fozzzil]

Me: What about safety? Mehdi: We dont do that here.... PS....*i love you mehdi*

[@jakubpyra5711]

Your room cleaning method is just exactly the same as mine: standing in the middle of my grunge and think "what the f**** should I move" or "how the f**** it get to this point".

[@TakumiPro]

And after cleaning "Where the f** is my tools" Always XD

[@jakubpyra5711]

@@TakumiPro Exactly xDD

[@Rob-uc2jh]

I will only buy Raycons if they are free energy devices.

[@Kyle-ye4nj]

That depends, is it you who pays the electricity bill? ;)

[@theyhatekath]

Just break in your neighbors house and plug it in their socket.

[@Ant0ine64]

you can find xiaomi airdots for $20

[@DaveLennonCopeland]

Ant0ine64 - Cool, just found some for £12 ($15)... Better that than $68 (£53) for the Raycons.

[@ReaLRubyX]

1:51 🤣😂 You wanted much more listening the Sovjet CCCP himn! :D

[@derickfulgencio6655]

Just use a fork, if you get electrocuted there's electricity

[@danwic]

Also cleans the gene-pool :p

[@dyztroyax4628]

@@danwic racist.

[@kotarojujo6365]

Derick Fulgencio No no, he’s got a point

[@RhombusDaily]

If you die there is a lot of voltage

[@stralegaming2597]

Well yes but why would u use it when u can call biba struja to do kt

[@C7S123R8P0M3]

"I couldn't trust him if he had an accent" -Thick accent electrician man

[@arensedrakyan9032]

*Thicc

[@alexneufeld2738]

XD

[@blockcamp]

@@arensedrakyan9032 not funny; didn't laugh

[@MrRohde97]

Thanks for explaining that joke. That was really necessary

[@raghuvaraprasad7307]

He's an Electrical Engineer who has Masters degree in it and not an Electrician.

[@NinjaStreak]

8:20 Only Mehdi makes cleaning a room look dangerous, 😂.

[@mainiac4pats]

I’m fascinated by your choice of entertaining KZbin viewers, it’s like Three Stooges slapstick vaudeville meets Jim Carrey caricature. I am so glad that you explain that you are imitating under controlled conditions and not actually putting yourself in serious harm. My son is a senior in college doing physics and math and loves to build things himself and study the how and why of things. Thank you for being such a great guy I hope that your viewership continues to explode in shocking ways!

[@kylepettigrew6764]

This dude always makes my day with his shenanigans

[@zinedinekhan1461]

KYLE Pettigrew sane whenever I’m depressed

[@wisdomball4584]

Any earbud the size of a cashew with no cable is asking to be lost.

[@danieldeak9141]

Some have built in trackers.

[@jayplexy5983]

That's what Airpod users say.

[@ahmetseckinov8790]

Lol true dat

[@timehunter9467]

Until you push it in too far, then you know where it is, but then...

[@Schattengewaechs99]

Planned obsolescence?

[@thefilthygamer3427]

Let's go Bois he wants ten million I think we can do better

[@therealjammit]

I've already setup an autoclicker to click like 10 million and one times. I got this one.

[@thefilthygamer3427]

@@therealjammit good work

[@ltke835]

@@therealjammit erm i think if you click it 10 mil times it only adds 1 cos if you click it twice it unlikes

[@PoPpsychle]

and girls

[@lupinothewolf]

He definitely deserves more lol

[@derok7323]

2:00 oh boy that did not age well

[@TheXtremeBoltGuy]

It only aged worse since

[@twothreebravo]

"Go ahead and press like..." Me: Way ahead of you

[@matj12]

Press it again for double power.

[@samaviation6399]

@@matj12 press it 3 times for a boost

[@prpunk187]

Me to myself: The guy who shocks himself for fun *clicks like*

[@stevenlai4012]

what is the point of writing "me to myself"

[@prpunk187]

@@stevenlai4012 cause I wanted to never heard of a meme? ;)

[@baasbassinnababylonrobert-9963]

@@stevenlai4012 why is it that people think every thing has to have a "point"? Life is useless,like the most of us people, But that doesnt mean we cant have some fun. greets/greens,from the Netherlands

[@mohammedzarkout4135]

@@baasbassinnababylonrobert-9963 well that's depressing

[@illustriouschin]

@@prpunk187 You're fired.

[@lemonheadoo7]

The Dr. Evil reference alone warrants a like. XD

[@eclipse3989]

Без паники, ЭлектроБум! За тобой мы тоже смотрим. ;-)

[@Arkonovsky]

Ага, попался!)

[@Manu-se5tx]

джихад

[@impolitedirector3595]

"ElectroBum" lmao google translate doing a great job.

[@tr0m]

Nobody: ElectroBOOM: *R U S S I A N S*

[@stralegaming2597]

What if they ar not russians what if they ar soviets

[@Rainbow__cookie]

Full bridge Russian

[@user-abuser66]

Русские? Это кто такие?

[@TheKrololo]

Так точно!

[@gr1ndywho]

ruski?))))) (csgo reference)

[@user-lt2rw5nr9s]

"Jihad? That's not a Russian thing." Chechnya: allow us to introduce ourselves

[@that1electrician]

@nifael08 the bleeding hemorrhoid of Russia.

[@adamburianek9668]

Me: hay mom can we get some fireworks Mom: sure honey, let’s go to electrobooms house and watch him try to make something

[@theobserver887]

Or clean his room.

[@steve42lawson]

"Hay" is for horses.

[@maleeshadhilhara2038]

Thanks for give best lessons and give fun for us👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍😁

[@Psychosurgeonpls]

"HA the russians are planing jihad!" priceless..

[@boyvol6428]

Нет, мы не планируем, не верьте.

[@Psychosurgeonpls]

@@boyvol6428 о, теперь я знаю, что тебя остановят

[@wispthehusky]

Nothing like procrastinating from tidying my room, by watching someone else tidy up their room.

[@bahmehdi4731]

8:00 my daily routine lool hhhh

[@javidaderson]

there's something about that accent yelling "The Russians are planning a jihad" that just kills me 😂

[@muhammadhikambinjasni5361]

Mehdi : Wanna watch me clean up my room?? *gets shocked in the first 10 seconds*

[@shaun1185]

OH how I missed the rectifier. Sweet KZbin money returns

[@pattthepriest]

Beginning of 2020: 0.9/10M views

[@nikkytheawesome7556]

Update 10 more to go

[@johncrowerdoe5527]

@@nikkytheawesome7556 9 million to go.

[@dootnoot6052]

8587661 left

[@lxuis419]

nmigo12 8.6 to go

[@howardbaxter2514]

Update as of August 2020: 1.4M/10M views.

[@Rick_Cavallaro]

Well you're not quite at 10 million yet, but I'm doing my part. I'll just come back and re-watch it every day until we get you the 10 million views you deserve!

[@mjasz4341]

**starts cleaning room** **Touches one thing that instantly sends Sparks flying** Bruh you should just flip your breaker and turn off your whole room before touching anything in your room 😂

[@youcantseeme8929]

_man has near death experience cleaning, colorized 2019_

[@thefirstladystolemylunch3413]

You Can't See Me hes deserves alot more subs 🧢

[@beaminyo_rblx]

Electroboom: "I couldn't trust him if he had an accent" Also Electroboom: *_has an accent_*

[@sylvainmichaud2262]

Who doesn't have an accent (from someone else's perspective) ?

[@nonchip]

pretty sure that was the idea ;)

[@rolandmdill]

Thanks for explaining, you made the joke at least 100 times funnier

[@shivambhagat2232]

Copied comment with extra

[@adikumar6536]

that's the joke

[@RevsAndWheels]

2:43 at this moment he looks like a angry toddler saying something 😂

[@Xenonuke]

*"another nail in the Jihad" lmao*

[@PanduPoluan]

When Mendi offered to "watch me clean up my room", I looked forward to whatever misadventure would happen. *SPARKBOOM* Was not disappointed 😆

[@avelinopereira9773]

Let's us take a moment to appreciate what a brilliant pianist his daughter is

[@nil2k]

getting close to three years later and getting close to the three million views this video deserved two years ago.

[@mr.dinosaur7891]

The end was great I love watching people clean their room for a minute and a half 😂

[@Maurichan2211]

Oh my god , you've returned to us

[@krishsettaluri434]

6:46 "patented Davie504 move"

[@BadgerScrub]

I noticed that too. I thought I was going to be the only one.

[@BritishTightEnd]

2:35 well that aged well 😂😂😂

[@iliketoyeetityeetit9382]

Yt rewind 2019 is out. Electroboom you know what you gotta do

[@1987FX16]

"I didn't have to use live BARE wire" But that's why we love you so much you mix learning and danger in a fun way. :)

[@IamSequoia37]

The real moral of the story is never trust a man with an accent... That’s why I trust electroboom, he is perfectly normal, what accent?

[@snewall]

He sounds like a typical Canadian to me. What accent?

[@dr.rajasaurusandunclebonec6526]

**..he is perfectly normal..**

[@eleSDSU]

His Canadian accent is as thick as maple syrup

[@kondangpriyasembada8217]

Because of this i can learn again. Thanks sir for your nice content 👍👍👍

[@willisengelbrecht7731]

We call those line testers "bobby" here in South Africa because Bobby is a good guy that'll save your life

[@magicmulder]

It’s a bobby trap!

[@shakaancalagontheblackzulu8400]

they cannot cope with the one who shaves his glorious moustache with high voltage.

[@michaellin4553]

"What is this, an antenna?" As a ham, I felt that lol

[@MrDistortion1]

73!

[@_BangDroid_]

As a Bacon I don't get it

[@taufeeqkhan2629]

@@_BangDroid_ ham radio expert

[@kyledavidson8712]

@@_BangDroid_ as a chicken I feel you

[@zazugee]

you eat copper in your burger?

[@dyverge]

love this dude, watched him cleaned his room so I wouldn't hurt his watch time metrics lol.

[@Jacksoft]

I've used the antenna+oscilloscope trick you showed at 4:57 before to find out if a joypad wire was internally broken (by flowing in it a signal generated with a signal generator). It was not very efficient but worked overall.

[@seraphina985]

We use something similar for fine location of a cable break to repair broken network cables in large buildings sometimes. We would use TDR (Time-Domain Reflectometry) to estimate the distance to the cable break and then use a signal generator and receiver to pin down the actual cable break. Once you find it you can cut the bad section out and use a couple of splice connectors to insert a replacement segment of ethernet cable. It's not ideal and you wouldn't really want to be doing this multiple times on the same cable by any means but it can be the most cost effective option for the client especially if there is no suitable spare cable already run as running cables in already finished and furnished buildings can get labour intensive and thus expensive.

[@cynth0984]

hi. a Russian here. the Russian comment at 2:25 means: the guy is telling that the video was a Jihad 101 on how to construct a detonator. but immediately the guy tells us that he was joking (about jihad, I suppose, cause the detonator claim is still valid). and then they note that usually an extension cord should turn on when the switch is in the "I" position, and turn off when the switch is in the "0" position, but the switch in the video works incorrectly. *flies away

[@tylersaqt237]

Who else just sat there and watched him clean his room or is it just me

[@PanduPoluan]

Even just cleaning his room Mehdi is so entertaining 😆

[@Hevach]

My favorite part was seeing that he had this tiny bubble of order in the camera frame and immediately beyond the room descended into devastation. Makes me feel much better about my work areas.

[@johnrubensaragi4125]

And the music was good

[@timberslut]

His wife did. And she held the cattle-prodder.

[@lxathu]

I can't believe you did. I mean I thought it was only me.

[@grablje]

3:02 hahahaha you are best youtuber and my favorite youtuber

[@Michael-oy3pz]

Cleaning up his mess this is definitely a once in a lifetime event that can’t be missed. 👍🥳

[@rmg4213]

Its a rare moment

[@PinoyBowlerGS92]

3:01 I was starting to look away from this cause its gonna suprise me lol

[@fano72]

The circuit is also called 'electroscope' and reacts very sensible to any electrostatic action if you use 6 transistors and of course some collector resistors.

[@gamersite99]

Dont worry, you already have 2.7 million views, you're on Ur way there!😂🤣😂🤣

[@pulesjet]

The same basic circuit is being pushed as a Ghost Detector.

[@fourkings7897]

That's what i thought

[@harvia8348]

Oofbruh

[@ervivekchoubey]

Exactly. And they once brought an EM field detecting device calling it as ghost detector 😂🤣

[@pulesjet]

@@ervivekchoubey Big Clive presented a circuit like this some time back. Only his version used a Reverse Bias LED current to enhance the Gain on the first stage.

[@sscarrlink]

I love this guys videos. His personality makes my day

[@mopetteost1719]

Step 1: hide the batteries Step 2: make a video Step 3: say it's free energie Step 4: Step 5: Profit

[@inThePotato]

Well. If the battery was stole from a super market then technically it is free energy

[@multiverseanalysis4366]

Step 6: recommed the video to Mehdi and let the fun begin

[@circuitbreaker8314]

Its actually how a car knows that the correct key is inserted. It uses the same technique. I don’t know why this is so special?

[@unfa00]

You are both a great teacher and a great comedian!

[@adobeblobfish9967]

" I knew it! The russians are planning a jihad!" it gets me every time

[@thephilanthropist5918]

I really do have to thank you sir. I graduated with a degree in physics last year. However, along the way I ended up losing my passion for it and only continued for the sake of finishing since I was about 75% done at the time and my grades slipped due to my lack of interest and excitement. A few months after graduating I stumbled upon your channel. Since then I've watch every single one of your videos and because of you my passion for science was reignited. I'm now back in school studying mechanical and computer engineering and absolutely enjoying my work for the first time in a long time. I truly cannot thank you enough. I look forward to your next video. Keep up the fantastic work you do.

[@ComposingGloves]

2:37 had no idea you were a flat Earth-er.

[@papertoons7]

Probably not.