How to Make a Shunt Current Sense Resistor

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ElectroBOOM

ElectroBOOM

6 років тому

I was going to buy some shunts and realized I had to pay money! So I decided to make my own…
It would be pretty awesome if you support ElectroBOOM at Patreon:
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By: Mehdi Sadaghdar

КОМЕНТАРІ: 10 000
@ElectroBOOM
@ElectroBOOM 6 років тому
Hello all! I drew the 10 winners for the MEEETAAAs between Patrons and viewers! Here is the list, which I have already contacted: - Marino S. - Yes Sir - Justin Bro. - TheLugal - Kevin Jo. - Guillaume No. - Patrik Kl. - Nate Pa. - MyDynamik1 - Mason Co. Have fun everyone!
@hannnnn310
@hannnnn310 6 років тому
ElectroBOOM How does you contacted them by email or by PM?
@Jake.Sherlock
@Jake.Sherlock 6 років тому
Oh shunt. I just missed the Electroboom Meeeetaaaaaaa.
@rubygupta9770
@rubygupta9770 6 років тому
Hey doesn't the current lags in an inductive circuit? 10:11
@priyankashibu2439
@priyankashibu2439 6 років тому
gimme da meter
@beedslolkuntus2070
@beedslolkuntus2070 6 років тому
ElectroBOOM ur videos are so good
@squidsquiddly5970
@squidsquiddly5970 6 років тому
"The Dumber you are the more likely you are to invent a lightbulb" Best quote ever
@squidsquiddly5970
@squidsquiddly5970 6 років тому
Thank u for the like! I am currently binge watching your videos! I saw the 1 million subscriber video. You should sing a song in Persian sometime! Ya got a great singing voice
@floorpizza8074
@floorpizza8074 6 років тому
This explains why my house is full of lightbulbs.
@squidsquiddly5970
@squidsquiddly5970 6 років тому
floorpizza And here I thought I was the only one! Lol
@SlippinJimmy.
@SlippinJimmy. 6 років тому
I knew Edison was a moron.
@squidsquiddly5970
@squidsquiddly5970 6 років тому
Jimmy Johnson I couldn't agree more
@55yxalaG
@55yxalaG 3 роки тому
0:38 - realizes that the resistor's too hot to touch 0:41 - touches again 0:43 - continues to touch
@partisancrown2674
@partisancrown2674 3 роки тому
His brain: touch it Him: why? His brain: cause you have too Him: ouch His brain :do it again Him : ouch Also his brain: do it again Him :ouch
@55yxalaG
@55yxalaG 3 роки тому
@@partisancrown2674 *_cause you have to_* - the thought that runs through every one person's mind before doing anything stupid
@partisancrown2674
@partisancrown2674 3 роки тому
I agree
@kimchan9859
@kimchan9859 3 роки тому
.😂😂
@bermchasin
@bermchasin Рік тому
6:10 melts fingers
@eliasbeas3556
@eliasbeas3556 5 років тому
Mehdi, I just recently graduated with my Bachelors degree in Electrical Engineering. Watching your videos makes me even more proud of being a Electrical Engineer. Please keep 'em coming lol.
@theikrman9132
@theikrman9132 5 років тому
It’s burning now *proceeds to touch burning resistor*
@bruh-mx7bd
@bruh-mx7bd 4 роки тому
*procceeds to touch it 3 times in a row*
@nileyellow2703
@nileyellow2703 3 роки тому
Starts cooking human finger
@timmyg8888
@timmyg8888 3 роки тому
Mmm... BBQ roasted Mehdi
@chantaysmith9158
@chantaysmith9158 3 роки тому
🤣🤣🤣🤣🤣🤣🤣😆
@0divide136
@0divide136 3 роки тому
@@timmyg8888 finger barbeque
@Talik13
@Talik13 6 років тому
I can almost never understand what's actually going on here because I have such a small grasp on electricity. But I can't stop watching them. I love watching these videos, I feel like I actually learn a little bit
@Hitmann11
@Hitmann11 6 років тому
I couldn't have said it better
@tiguymondou
@tiguymondou 6 років тому
Exactly what I was thinking right now.
@PastenTube
@PastenTube 6 років тому
Yep, exactly my thoughts as well :D
@rudrakshkanekar2239
@rudrakshkanekar2239 6 років тому
Subscribe Kurzgesagt for more such things, ignore if already done.
@ElectroBOOM
@ElectroBOOM 6 років тому
Hey All! at 10:10 I said the current is leading in an inductor, where it is clear in the scope capture that it is lagging, which is correct! Not everything on the right side is leading... time starts at the left side of the screen and increments to the right, like any normal plot!
@Maklaka
@Maklaka 6 років тому
Gimmedahmeettaahhh for being the pedantic shunthole who caugh it! :D I am a poor, unemployed engineer who doesn't own a fancy LCR yet :'(
@samarjain5259
@samarjain5259 6 років тому
Hi Mehdi, can you just look into a product that says it can decrease current consumption and thus reduce the cost of paying utility bills? I don't have the equipment to test it at home... This is the box it came in photos.app.goo.gl/OWe8679034jHoOWg2
@dhruvnehate6615
@dhruvnehate6615 6 років тому
OK , got it.
@Dedsec-mk8qg
@Dedsec-mk8qg 6 років тому
ElectroBOOM I love you man you make me laugh every day and I tried the vacuum thing but I failed but I like your videos keep up the good work
@justinmatthews2380
@justinmatthews2380 6 років тому
ElectroBOOM do you know anything about cathodic protection? If so could you help me on my cp1 test?
@Magneticitist
@Magneticitist 3 роки тому
I'm still impressed at this mans pain tolerance. Those burns from the wire are no joke.
@user-bc8if5lp5l
@user-bc8if5lp5l 2 місяці тому
Happened to me yeah it's not fun trust me lol.
@GodlikeIridium
@GodlikeIridium 4 роки тому
6:15 that looks as if it did hurt... a lot
@mmawad100
@mmawad100 3 роки тому
actually from experience not that much or not at all, the temperature will be very high but for short time like a flash and something will break the circuit so just the outer layer of the skin is burned up and you you just left up with shame and the bad smell.
@dopiaza2006
@dopiaza2006 3 роки тому
@@mmawad100 It's a great smell. I think the heat kind of cauterises the nerve endings too which means less pain. Or I may have just made that up.
@timmyg8888
@timmyg8888 3 роки тому
Because it did
@jinniw.492
@jinniw.492 6 років тому
My old electrical engineering professor always say with transformers: "Once your transformer starts smoking; it's hard to put the smoke back in."
@Ziplock9000
@Ziplock9000 5 років тому
Yeah because it means the insulator has burned off, causing short circuits in various places. There's no good way to fix that.
@musicman59753398
@musicman59753398 5 років тому
John Michael Stock no shit. It’s a joke
@EifelBlaulichtTV
@EifelBlaulichtTV 5 років тому
Yeah. There's a little truth on that. Unfortunately, Transformers don't have any opening to refill that smoke ;)
@Mbnewman087
@Mbnewman087 4 роки тому
you let out the factory smoke!! you cant fix that!
@yxcvbnmmnbvcxy544
@yxcvbnmmnbvcxy544 4 роки тому
Every electronic component works with smoke, but once it's out it's broken. And they added no refill valves because the want you to buy new parts
@andrewkemp8677
@andrewkemp8677 6 років тому
This video gets even more interesting once you observe the clock in the background over time.
@drkaranmannan
@drkaranmannan 6 років тому
some 3-3 and half hours of footage for 11:16 mins of video
@ElectroBOOM
@ElectroBOOM 6 років тому
Anyone noticed half of it happened the next day?!
@vkmicro2
@vkmicro2 6 років тому
yes indeed xD it goes from like 4:30 pm to suddenly like 1:30pm towards the end of the video. Time traveling much? :D
@SainnQ
@SainnQ 6 років тому
Probably somewhere at the point where he put fuckin' sear lines into his goddamn fingers. Christ
@vkmicro2
@vkmicro2 6 років тому
that made me feel the pain just looking at it!!
@CriticoolHit
@CriticoolHit 5 років тому
I know you're very smart. And the seemingly dangerous things you do are done knowing the limits. But my ass was puckered tight none the less when you reached for that live wire, fully knowing you were going to get burned.
@alwaystraveling9040
@alwaystraveling9040 5 років тому
You are the Best teacher i have witnessed In a lifetime of YT education! Doing things like wire in mouth. "Shock" a ignorant brain into retaining the important information you quickly inject. You knowingly burned yourself in the same video to remind those of potential dangers. Combining Entertainment and knowledge at a fast pace. This is the first video i have seen by you , And you have earned my first ever Comment as well as a lifetime Sub! I hope you go Viral and NEVER stop Teaching!
@DerClouder
@DerClouder 6 років тому
I had to watch this twice because the first time around my attention was fixated on the clock in the background, no doubt put there on purpose.
@ElectroBOOM
@ElectroBOOM 6 років тому
if it makes you watch twice, that was a good decision!
@JJJonnyify
@JJJonnyify 6 років тому
Clouder I was just looking down here if I am the only one :D
@bradhulton1113
@bradhulton1113 6 років тому
Clouder should get the meeter. He is making people double watch the videos. :)
@moayadkhd8904
@moayadkhd8904 6 років тому
ElectroBOOM can you explain why vape are exploding?
@joshualeefyi
@joshualeefyi 6 років тому
Funny I had to watch it again to look at the clock LOL
@the_ALchannel
@the_ALchannel 6 років тому
Actually the current in MOT looks like that because iron core is too small and it begins to saturate near to the peaks of input voltage. Microwave oven manufacturers try to save money as much as possible, and transformer steel is not cheap. Hope this comment doesn't get lost in gimmie shit. UPD: to not get you confused, of course I meant "near the voltage peaks considering the phase shift between voltage and current". Thanks for likes, guys!
@zx8401ztv
@zx8401ztv 6 років тому
No it hasnt, thanks for the info :-D
@the_ALchannel
@the_ALchannel 6 років тому
Also there is a simple way to show this: take small (5-10VA) 220-12V iron core step down transformer, and slowly raise the voltage on its 12v winding with your variac, starting at 0V, monitoring the current; if the transformer is good, at 12v you will see nearly a sine wave current, but as you will go higher, the current will become more and more like shown in the video, because beyond nominal voltage the core will start to saturate.
@zx8401ztv
@zx8401ztv 6 років тому
Thankyou, i have saved your text to file for later use :-D
@mohammadmohammad9584
@mohammadmohammad9584 5 років тому
I can’t believe how interesting learning is ..... I can’t stop watching and the sad thing is I’m learning so much from this guy 😭😭😭 wish he was my teacher in college lol
@thatguymich2829
@thatguymich2829 5 років тому
I love the “Shunt” with the Metal Gear solid logo font lol
@gabumoh
@gabumoh 6 років тому
"The dumber you are the more likely you are to create a light bulb" - Mehdi Sadaghdar
@rasta1979
@rasta1979 6 років тому
lol yeah I love it, Mahdi do it on a T-shirt I'm buying
@i.apilado
@i.apilado 6 років тому
Is he talking about Thomas Edison? Haha
@fcweng
@fcweng 6 років тому
Bingo !
@redsquirrelftw
@redsquirrelftw 6 років тому
I have the same variac, I think I'm doing it wrong. i.imgur.com/0g7FugJ.jpg
@retrorizeit4547
@retrorizeit4547 6 років тому
2018 A.D.
@davidm4596
@davidm4596 5 років тому
Thank you for clarifying assumptions. These videos have so much value. Thank you!
@jacobbjur9778
@jacobbjur9778 5 років тому
Dude I love these videos. People on here may think your unknowledgeable but they have no clue. I work for Eaton as an electrical tester and I can tell you know your stuff. Keep up the videos man I get great enjoyment out of them and learn a little at the same time.
@squidsquiddly5970
@squidsquiddly5970 6 років тому
I hope that one day I find someone like Mehdi. The man's a legend
@gametabulas
@gametabulas 6 років тому
Squid SQuiddly Same..wish i had a professor like him but instead my professors were paranoid beings who wont even let us work on high power labs like power system (advance) lab,etc and our role was only to note reading while lab attendants do all the interesting stuffs!
@shawnscientifica6689
@shawnscientifica6689 6 років тому
(Walks in room with transformer and burnt fingers) So, let's (zap) SH*** OH F***!! SH**! I was supposed to turn that off before I spoke to you.
@SreenikethanI
@SreenikethanI 5 років тому
*Shawn Scientifica* I can already hear him speaking with his accent in my head
@CellyWelly
@CellyWelly 5 років тому
Squid SQuiddly icu everywhere
@jayeetadasdey9961
@jayeetadasdey9961 5 років тому
Your face is like a octopus
@gyroboterupter2000
@gyroboterupter2000 6 років тому
I’m 14 and my physics teacher uses your videos, but I knew this channel since I was 12. I love your channel, it’s a good example of infotainment!
@CharlieTechie
@CharlieTechie 3 роки тому
Haven't watched in a while, but as always you are so entertaining and explain with such enthusiasm.
@ronentadmor499
@ronentadmor499 5 років тому
Love your passion. Thank you for sharing the knowledge
@johnt.inscrutable1545
@johnt.inscrutable1545 6 років тому
I know I missed the drawing, but you still deserve kudos for a funny, engaging, informative video for up and coming electrogeeks like me. They are of filled w knowledge and humor such that I can't wait to binge watch all your vids. John
@Perktube1
@Perktube1 6 років тому
Almost scared the shunt outta me.
@Dude-Smellmyhelmet
@Dude-Smellmyhelmet 6 років тому
Perktube1 Shunt the flux up.
@nvb_01
@nvb_01 6 років тому
good one 😁
@hassaanrauf4349
@hassaanrauf4349 6 років тому
Oh shunt Up
@Thirst4livingwater
@Thirst4livingwater 6 років тому
you're such a shunt head
@cyanisntcontent_creator
@cyanisntcontent_creator 6 років тому
You're a DC-head!
@larrythemanic6.0mechanic78
@larrythemanic6.0mechanic78 5 років тому
I always wondered how a Graphics card could read how much current it's drawing and this video helped me under stand unintentionally... Awesome!
@--Mike--
@--Mike-- 5 років тому
"unfortunately im in luck" :D
@johnrubensaragi4125
@johnrubensaragi4125 4 роки тому
7:24 -unfortunately- *AND fortunately*
@xaza5625
@xaza5625 4 роки тому
It would have been so much funnier if he said unfortunately. I'm going to start using that now lol
@therealspookspeak
@therealspookspeak 3 роки тому
task failed successfuly
@shiiriogami1422
@shiiriogami1422 6 років тому
electricBOOM but every time he says Shunt it gets bass boosted
@bills.7593
@bills.7593 6 років тому
dankvader 214 I need that xD
@asianboi2867
@asianboi2867 5 років тому
Imagine dis: ElectroBOOM but everytime he says shunt he gets shocked or burned.
@J.Crystal1248
@J.Crystal1248 5 років тому
@@asianboi2867 or gets SHUNT!
@asianboi2867
@asianboi2867 5 років тому
@@J.Crystal1248 or he has to witness his Tesla coil getting destroyed?
@J.Crystal1248
@J.Crystal1248 5 років тому
@@asianboi2867 Nah, this'll be devastating in all aspects ;)
@gametabulas
@gametabulas 6 років тому
Dude you're awesome wish i had professors like you!
@BiRDiEHere
@BiRDiEHere 5 років тому
0:05 *SHUNT!*
@lonely_7891
@lonely_7891 Рік тому
0:01
@danek_hren
@danek_hren Рік тому
@@lonely_7891 I want to make a 💩
@tameral-rodainieh849
@tameral-rodainieh849 5 років тому
fantastic teacher I don't have ever seen such way like this keep going man.
@maximoozer
@maximoozer 6 років тому
You went crazy with the edits this time! for a guy that doesn't like post processing this is amazing!
@Linkowiezi
@Linkowiezi 6 років тому
That LCR meter looks awesome! I've been looking for something just like this and the one you show also have temperature measurement which I'm also in need of! Getting that meter would make me tremendously happy!
@user-ps1jw5qy2i
@user-ps1jw5qy2i 17 днів тому
Can I just say, 6 years later I'm finding your videos very helpful. Thankyou for making them and while I appreciate the humour I really needed the science in it too! thankyou
@dd884e5d8a
@dd884e5d8a 3 роки тому
Your videos are incredibly good. I learn so much. Thank you!
@deisum
@deisum 6 років тому
I'm so excited I shunt my pants!
@amarug
@amarug 6 років тому
"...infact, the dumber you are, the more likely you are to invent the light bulb" - Mehdi Sadaghdar, 2018
@kaerymetal
@kaerymetal 6 років тому
We need a shirt with that phrase
@GabrielMoscardiPauka
@GabrielMoscardiPauka 6 років тому
Tesla > Edison ‘nough said.
@reecekepnervlogs8660
@reecekepnervlogs8660 6 років тому
Raoul I
@kadebrown6162
@kadebrown6162 5 років тому
6:14 be safe!!!
@sumeerarora8865
@sumeerarora8865 3 роки тому
Hey mehdi sir,I am in class 12th from India and by watching your videos I have suddenly gained more interest in electronics than before , inspiring me everyday to achive my goal for a mechatronics Engineer, you are great❤️❤️❤️❤️luv from India🙏🙏🙏
@malcolmw513
@malcolmw513 6 років тому
It's really, really weird that Mehdi released this video now. For the first time in my life I have needed to measure some 12V loads at greater than 10Amps because of some LED bars I'm using. This was a week before the video was released. I knew I subscribed for a reason!
@jessstuart7495
@jessstuart7495 5 років тому
I used some 12ga wire, and a couple of spare banana plugs to make a shunt to install across my DMM's 10A current meter inputs. I used a power supply and 2-ohm power resistor to put 1.000A through the current meter, then adjusted the length of my shunt until the meter read about 0.1A, with 1.0A actually flowing through it (divide by 10). I had to trim and resolder the wire multiple times, but after about 5 tries, I got to 0.098A and called it good. This allows me to make current measurements beyond the range of the DMM with reasonable accuracy (5% maybe?). This shunt only works with this one particular DMM, and only on the full DC-amp (not mA or uA) rotary switch setting. I don't think I would use this to measure anything over about 40A for any extended period. The shunt would start to heat, and it's resistance will increase, causing error. I always plug the shunt into the DMM first, then the leads into the top of the banana plugs of the shunt. That way, I don't pop a fuse on the DMM if the shunt comes loose.
@CostaCostaCosta
@CostaCostaCosta 6 років тому
The clock behind was like watching time porn. So interesting comparing the real time with the video's time. Shows how much work each video takes. Great job Mr Boom!
@hetzz
@hetzz 6 років тому
da Costa had to rewatch to enjoy the Travel or time.
@barrymooring2915
@barrymooring2915 4 роки тому
6:00 min in...I'm going to use my auto-transformer that can out put some High AC currents.....(sounded like a bad idea to me, then I hear)..I have some 22 gauge wire (Bare)....then F#&%!! Sh#%!!....I laughed so hard that I nearly pissed myself...... I hope his fingers healed well, you gotta love this guy ! Smart and funny^^
@otroblogdemarcelo
@otroblogdemarcelo 4 роки тому
Made myself one, work perfect. Thanks for your inspiration and burned fingers! Cheers from Argentina!
@andrewcomo9767
@andrewcomo9767 6 років тому
Who watches his videos for both info and entertainment?
@arielwolf24
@arielwolf24 6 років тому
Me
@danserig275
@danserig275 6 років тому
I
@gyroboterupter2000
@gyroboterupter2000 6 років тому
Infotainment god
@lesleycurry7849
@lesleycurry7849 6 років тому
I do, he's my favourite you tuber!
@andrewcomo9767
@andrewcomo9767 6 років тому
Thanks for all the likes!
@RyuAzuku
@RyuAzuku 6 років тому
Sh** + Cu** = *SHUNT*
@susanoo3583
@susanoo3583 4 роки тому
nice explanation
@untrust2033
@untrust2033 4 роки тому
Next time I want to call someone a s****c*** I can just call them a shunt :)
@gigaacademia9313
@gigaacademia9313 3 роки тому
@@untrust2033 u better not do it to me I play league of legends I'm toxic so that's a warning
@j.epstein7723
@j.epstein7723 3 роки тому
@@gigaacademia9313 be quiet, shunt
@romeearlgarrett4067
@romeearlgarrett4067 3 роки тому
Fu
@9h1gb
@9h1gb 4 роки тому
Can't get enough of your videos. Informative and funny
@Arhentir
@Arhentir 4 роки тому
7:45 can u see light bulb in auto-transformer?
@vvv331
@vvv331 4 роки тому
its the winding overheating
@nepnet9903
@nepnet9903 6 років тому
GIMME DA MEETTA! Also thanks for the information in that video about canceling inductance .
@firtalaionatan8283
@firtalaionatan8283 6 років тому
Me: *working on a project* My mom: what are you working on? Me: 0:05
@technicallydifficulties7094
@technicallydifficulties7094 5 років тому
Me : *doing some soldering on a relatively safe project* Mom : YoU nEeD sUm SaFeTy bOi Me : But it's fine, i know what I'm doing Mom : U R 14 quit the balktalk i am the authority [even though I have no idea what electricity even is]
@Marcus-pv9le
@Marcus-pv9le 5 років тому
@@technicallydifficulties7094 bro same here I wanna build a human flight system for my hands and feet for example like iron man so basically a flying like iron man project but then she says you'll get hurt like i know what in doing I have all the mats hydrogen and oxygen energy transifmromers and servos
@lvbboi9
@lvbboi9 4 роки тому
@@Marcus-pv9le *_e x c u s e m e_*
@wesleymays1931
@wesleymays1931 4 роки тому
a *S H U N T*
@hubb8049
@hubb8049 3 роки тому
I'm making a sh*t
@1976kanthi
@1976kanthi 4 роки тому
"I want to make a s****. I said SHUNT!" ~ElectroBOOM, 2018
@DumbToaster93
@DumbToaster93 3 роки тому
Probably one of the funnier things electroboom said
@alexmorrison9863
@alexmorrison9863 5 років тому
Dont know why I never checked out this channel but I love it.
@simaspudziuvelis8249
@simaspudziuvelis8249 6 років тому
_freely transfer the possession of an instrument designed to measure electric current, voltage, and usually resistance, typically over several ranges of value!_
@nopeahuoli
@nopeahuoli 6 років тому
Simas Pudziuvelis he deserves it
@Colaaah
@Colaaah 5 років тому
Subbed and this is the 3rd video I've watched of yours so far... You are a very funny guy, and very informative whilst happy to continually electrocute yourself for our amusement lol! That burn in this video looks a little hurtie, hurtie though 🤬 lol. Cheers from down under. Melbourne, Australia.
@Wflash00
@Wflash00 4 роки тому
0:38 He burnt himself THREE TIMES! I feel stupid if I do it the first time 😂 I love you Electroboom, even if this video is old as of me writing this
@Big_papii
@Big_papii 5 років тому
Watch the clock in the back great videos like this takes time see the difference from the beginning to end
@MyHandsAreStuck
@MyHandsAreStuck 6 років тому
Loving these more educational videos
@NanoMine
@NanoMine 6 років тому
I learn more from his videos than I learn from teachers. Also Gimme daa mettaa.
@newlife19891
@newlife19891 6 років тому
In Australia we tend to use mm2 (surface area) for thin wires and AWG for thick wires
@technobytesolutions8083
@technobytesolutions8083 5 років тому
I absolutely love this madman
@practicalsoftwaremarcus
@practicalsoftwaremarcus 6 років тому
Actually, the current is delayed in relation to the voltage. The scope waves seems like its the other way around, but the curve that comes "first" (when looking from left to right) is the actual leading wave.
@jackyorgesen509
@jackyorgesen509 6 років тому
I was about to say the same thing, eli the iceman, voltage leads current in an inductor
@mohitbling6658
@mohitbling6658 6 років тому
gimme da meeeta . gimme da meeeta . gimme da meeeta . gimme da meeeta . gimme da meeeta . gimme da meeeta . gimme da meeeta . gimme da meeeta .
@Doomroar
@Doomroar 6 років тому
Wow you really want his meat don't you?
@elebeu
@elebeu Рік тому
Of all of the Electrical Shunt videos on UKposts, I chose this gentleman's because along with the theory of operation, I knew from previous experience, that I would also be entertained by sparks, fire, and burns.
@bobi_lopataru
@bobi_lopataru 3 роки тому
0:44 there's a beep without his mouth moving, maybe the resistor got offended and swore because a unibrowed iranian man touched it multiple times
@guitarstitch
@guitarstitch 6 років тому
Holy SHUNT. Those finger burns are nothing to play around with... I have a few workable meters, but getting a decent oscilloscope would be the SHUNT. I could put that to use in my audio endeavors, particular when I have a power amp acting up.
@PyroTronix
@PyroTronix 6 років тому
guitarstitch O
@niek9388
@niek9388 6 років тому
It's all fun and all that he gets electrocuted from time to time but he surely knew this was going to happen. I would advice him not to do these things or step down the voltage beforehand so he won't get burnt and it would still be equally funny. Mehdi, I like your videos even with less explosions, just want you to be safe.
@Smico85
@Smico85 6 років тому
"The dumber you are, the more likely you are to invent a lightbulb." - Mehdi Sadaghdar, 2018
@AngryDavid808
@AngryDavid808 6 років тому
SO FUCKIN' TRUE! 😎
@AngryDavid808
@AngryDavid808 6 років тому
zztop3000 ElectroBOOM is actually called: Mehdi Sadaghdar. Got it?
@goingmental_
@goingmental_ 2 роки тому
I'm homeless but I carry my little mobile electronics lab with me. I have a decent oscilloscope and tools, it's a work-in-progress.... But I would really really really love to have a nice multimeter! I never win these things and even if I don't win, I still love your videos! I watch every single one sometimes multiple times, you always cheer me up. Much love!
@pokoknya
@pokoknya 5 років тому
hilarious education with hilarious result.. but I should thanked you because it's really deepen my knowledge about current, voltage and resistance..
@MM0SDK
@MM0SDK 5 років тому
10:10 "You can clearly see the yellow current line leading the green voltage line, as should happen in an inductor" I'm confused. I thought current lagged voltage in an inductor, as it seems to show on the scope. Am i missing something.
@muluskuvuch
@muluskuvuch 4 роки тому
i was confused about this too. ELI’s ICE and all that. but the scope seems to be showing a leading current?
@MM0SDK
@MM0SDK 4 роки тому
@@muluskuvuch I'm not alone after all. Would like to hear others too on this. I see the scope showing a leading voltage (green leading yellow)
@MrCh0o
@MrCh0o 4 роки тому
I think it was just a bad choice of words. "Leading" as in "being further ahead on the time scale", which translates into being late, or lagging. That's my take on it
@skuula
@skuula 4 роки тому
He said it the wrong way round.
@mabs239
@mabs239 4 роки тому
What seems pictorially leading in graph is actually lagging vs time. Think about it!
@spikerbrad23
@spikerbrad23 6 років тому
Holy shunt, I need those tools.
@andresenriquealvarezcisner9923
@andresenriquealvarezcisner9923 5 років тому
This video will be very useful for my power electronic laboratory.
@dirkbonesteel
@dirkbonesteel 4 роки тому
The warm shunt in the mouth killed me. So many happy memories
@TurboDoggo
@TurboDoggo 5 років тому
7:25 “Unfortunately, I’m in luck” lol
@user-lg7cb6sr5z
@user-lg7cb6sr5z 4 роки тому
He said "and fortunately", not "unfortunately"
@sawyernorthrop4078
@sawyernorthrop4078 4 роки тому
@@user-lg7cb6sr5z I know you're right but I don't want to believe you
@kas-lw7xz
@kas-lw7xz 4 роки тому
Half a mether
@T-Waldo
@T-Waldo 6 років тому
My very low income friend just blew up my meter. He replaced it with a $10 harbor freight one. Also Mehdi, my friend who teaches electronics uses your videos in his class.
@ihtsarl9115
@ihtsarl9115 2 роки тому
Thank you for Posting this video. I buy from the store a 0.015/5w resistor and measure the millivolts across it to measure currents.
@TechSysPak
@TechSysPak Рік тому
Love you man, you are doing a wonderful job. Thank you
@edindzebo2007
@edindzebo2007 6 років тому
Yeah Mehdi give me the metaah! I just began going to an electrotechnician school and i need one for practice PLEASE MY MAN.
@raidcoustpazifik
@raidcoustpazifik 6 років тому
ik everyone wants to have da meeta... but did anyone notice that he actually BURNT THAT WIRE INTO HIS SKIN?? papa was an electrician, was a little worried there that you've genuinely hurt yourself. next video, show how your fingers healed :D
@Sublimnalxx
@Sublimnalxx 6 років тому
I know, that looked horrible. Like his skin was plastic and the wire melted itself into it.
@markmorton2519
@markmorton2519 6 років тому
Yeah I always thought all the grabbing of burny bits was more sleight of hand, for our amusement... not so sure now I kinda feel bad for encouraging this kind of behavior. But I’ll still gladly take a meeta:)
@Reth_Hard
@Reth_Hard 6 років тому
You know, some people really enjoy to feel pain. In almost all of his videos you can see him getting electrocuted or burned so either he's very stupid, which I know he's not, or he's sadomasochist. I bet he's having a donjon room in his house... :P
@dogsarebest7107
@dogsarebest7107 6 років тому
I think it's more he sets MOST of those up, yes he usually gets bit, but he designs the skit with that in mind to mitigate most of the risks. I do not think he MEANT to do this one, though. This one is probably the worst, or second worst, him grabbing the falling MOT jacob's ladder was probably not planned, either
@markmorton2519
@markmorton2519 6 років тому
@Step Two And A Half Yeah, I think you’re on to it, he showed the injury because it’s NOT the norm, he got bit and wasn’t really expecting it.
@hemareddy384
@hemareddy384 5 років тому
Iam watching all ur videos since 4 months..awsm
@darryljackman
@darryljackman 2 роки тому
I SOOOO wish I could like your videos a million times each!!
@kayeleva9006
@kayeleva9006 6 років тому
WE NEED THICCNES !
@stevenpotter8228
@stevenpotter8228 3 роки тому
lol 😝
@ZippyDoodah
@ZippyDoodah 6 років тому
Roses are red, violets are blue, gimme da meeta, so I can make BOOM. Lol plz can I have one. :-)
@kaka40031
@kaka40031 6 років тому
I wish you were my electronics teacher ... It would've been so fun to learn from you
@johndoer903
@johndoer903 Рік тому
you are very entertaining....i look for your videos to lough. good job . i hate to admit how many times i created smoke signals lol thank you
@NikolaTheLegend
@NikolaTheLegend 6 років тому
Shunt up and give me presents.
@pixxelss_
@pixxelss_ 4 роки тому
3:39 What?.. He said that he likes extreme Shunt.
@TomsLife9
@TomsLife9 4 роки тому
another advantage of the shunt is that you can pluck the voltage off and feed it into an A to D converter, Arduino, etc for monitoring and recording.
@jamestillman5247
@jamestillman5247 Рік тому
"The dummer you are the more likely you are to invent the lightbulb." Best quote out of the whole video and I'm stealing that
@UniCrafter
@UniCrafter 6 років тому
A very cunning shunt indeed! Almost as cunning as providing free tools to a student! Plz
@superstars6175
@superstars6175 6 років тому
SHHHHUNT!!!
@aadityaacharya5902
@aadityaacharya5902 4 роки тому
It's amazing how mehdi answers my questions without me even asking 3:13
@junglerider007
@junglerider007 5 років тому
Kool Video,,and good clear information,for hobbyists and tinkerers! thanks Mehdi
@chanakyasinha8046
@chanakyasinha8046 4 роки тому
0:04 😹😹 i laguhed, the voice entered my stomach
@karthiks2822
@karthiks2822 3 роки тому
10:09 "The Yellow current line is leading the voltage green line as should happen in an inductor" But in an inductor, Voltage always leads the current by 90 degrees
@mubafaw
@mubafaw 11 місяців тому
Legend!!!! Thanks a million 😊👍
@victorbarugahare8328
@victorbarugahare8328 4 роки тому
Can't avoid seeing how time keeps changing on that clock in the background!
@marinac013
@marinac013 6 років тому
GIMME DA MEETTA so i don't have to use myself as a shunt to measure current
@marinac013
@marinac013 6 років тому
Rohini Kanekar Awwww, look at this cute little green troll ^^
@mrchiefmaker3702
@mrchiefmaker3702 6 років тому
you can tell there's a giveaway just by looking at the comments
@nabeelasghar6883
@nabeelasghar6883 6 років тому
THIS PERSON IS A GOOD ENTERTAINER
@HamedAdefuwa
@HamedAdefuwa 2 роки тому
had to watch this 10x times but I get it now, thanks!
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