Articles

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175 thoughts on “Articles”

  1. heya Mehdi, huge fan, you teach in my favorite way, the way that blows up, i could use help on a few projects, nothing but email unless you see need to intervene before i fry myself of course but i have some idea you may find interesting if you wish to email

    Reply ↓

  2. Do you can make a dc to ac inverter with relays?
    I created one test in tinkerCAD with 3 relays.
    U can make this better and Frequency Control?
    Electro boom? Do u can make a usable blueprint to i build in my home and use it for Transformator?

    Reply ↓

  4. Hey Mehdi! I have a question for you. The world is currently in a energy crisis, running out of fossil fuels, not using renewable sources of energy,etc. I think I have an idea but I think you should take a look and tell if it is a good idea or not. We can turn physical energy to electrical energy right? What if we create huge scale bicycle stations through which we can generate huge amounts of electricity and also pay the people who ride these bicycles a considerable sum of money? I am just a beginner to the topic electricity, so I dont know any of the limitations of this, so can you tell me the limitations and what will happen if we put this into motion?

    Thank You!

    Reply ↓

    • Humans are the most inefficient way of converting energy, we get our energy by eating plants or animals, animals eat plants and plants absorb the sunlight to convert the light energy to chemical energy which is used by us to move our muscles and the total energy lost or to be precise wasted in this way is beyond measure, the best and most efficient way(right now at least) is solar energy and the most efficient way is nuclear fusion which takes place in sun, both under immense research, we have solar cells but the humanity is trying to push the limits of solar cells by increasing the efficiency and lifetime of solar cells and we are making progress slowly and steadily. Now you might say that humans are sitting anyways and doing nothing, well to make a mega center of humans who constantly generate electricity is not only inefficient like i mentioned but also has a major flaw of being humans who were designed to use their brains and not the muscles for the betterment of themselves. Now Let’s talk some numbers and feasibility, to make a solar power plant of about 5MW u need approx. 600 acres(1 sq. mile) of area with all the equipment and u have a fairly consistent generation of electricity now lets talk about humans in this case, if u want to toast a bread with 700W of power input, (there is a YouTube video on this exact situation) an Olympic cyclist with T-Rex legs is only able to output 700W for about 2 minutes before completely exhausting himself and considering us average Joes lets say we are able to output about 300W for 10mins(being very generous) that would take around 20,000 humans to power a city block(around 10 houses, again being very generous). now to power 20,000(given everyone is working everyday u will need the gym if u will the size of a city) humans for their energy needs and giving them considerable amount of money is just down right impractical. So if you are a new to electricity and want to innovate i would suggest direct your focus on 2 main areas, Solar Energy and/or Nuclear Energy

      Reply ↓

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    Reply ↓

  8. https://youtu.be/dM40VWTwOik Please Mehdi rectify this video I know it is fake but I need you to save people from buying this dumb product supposedly stops radiation from phones and 5g harming people. The product is called Smart dot and it is a literal sticker they are selling. This will cost people £25.00 for just one pack this is a huge scam and needs to be stopped before it is too late. Loving the content and I hope you can see this.

    Reply ↓

  9. Hi Mehdi! Just wanted to say how much I enjoy and appreciate your content! I’ve learned a ton just by watching your videos and I’m not actively seeing out even more information about electronics and circuitry. Thank you for all the hard work you put into your videos, keep up the great work!

    Reply ↓

    • I’m no Mehdi, and he is likely too busy to respond. (Not his fault). This is definitely fake, it’s called free energy. Mehdi does a lot of debunking of free energy on his channel, and he explains why it is fake better than I can, so go check out his playlist called The Rectifier

      Reply ↓

  11. Hello Mehdi. I am hoping you can help me with this: In a RECTANGULAR coil (length>sizes), we have this equation:

    Φmagnetic=LI=NBA
    B=?
    I’m not so sure if I can simply multiply the area by the B at center, because the B is not the same in all the points.

    Please, can you help me?? Rectangular coils are not that popular in Google, so I’m not getting this by myself

    Reply ↓

  12. Hello,

    I hope this message reaches you! I live in Abu Dhabi and recently i got a new laptop that has some type of metal coating. I noticed that every time its charging it gives me a shock. I have ceramic floors. I assume that the ground pin in my building isn’t properly grounded. We have UK style outlets here. In the area where my hand rests on the laptop the coating started developing micro holes where the shock comes from! Some sort of chemical reaction with ELECTRICITY and my SWEAT! 😀 I got a replacement for the laptop and Im using an external keyboard with it now so it doesn’t happen again.

    Since my building isn’t properly grounded and I don’t want the owner to get in trouble my question is: IS IT POSSIBLE TO GROUND THE OUTLET TO SOMEWHERE LIKE AN EXTERNAL BATTERY? We don’t have radiators and the kitchen is too far.

    Love your video! 😀

    Reply ↓

  15. Hey Mate

    Can you do a video about rapid/ fast/ dash charging?

    One of my portable Xaomi charger fast charges my Samsung S7, but it does not “Rapidly Charge” my google pixel.

    What could be the reason behind it?

    Reply ↓

  17. Thank you for the videos I enjoy listening to them on my commute and during my free time. I’m going to school for HVAC and wanted to understand the electrical and electronics aspect more in depth. Also, I have an electrical golf cart I’m tinkering with so it will help with my hobby as well. I was curious if you have a small list of recommended books to help me with my stated goals as well as with the fundamentals of EE in general. Thanks and cheers! :]

    Reply ↓

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    Reply ↓

  19. HI THERE!! i am from india and i watch your videos. i hope you would pay a bit attention. I wanted to make a circuit which can turn on specified led on the specified frequency respectively. i have a bike and the ignitor circuit ignite the engine after every rotation. i mean so say i can get an input signal from that circuit. there are total 12000 rpm of my engine and i want to add 12 led( for example at 1000 RPM the 1st led will glow and at 2000 RPM the second led will glow keeping ist led in ON position and so on to 12000 RPm . but i dont know how to create that circuit becasue i am not preety well in electronics. it would be appericiated if you can help me. thanks

    Reply ↓

  21. The crystals in barbecue lighters uses free energy and is easy to make these crystals. Use cream of tartar and soda ash. Soda ash can be found at a supply store and tartar can be found among spices look for the make: video to get more information.

    Reply ↓

    • it isn’t free energy because when you push the button to light a lighter you turn kinetic energy from your push into electric energy. FREE ENERGY DOESN’T EXIST!!!!

      Reply ↓

  22. Hi Mehdi,

    I recently started following your youtube channel and I am highly impressed and liking it.
    I tried the lightning of LED using induction cooktop experiment as shown by you in the video but my led did not glow. Can you please explain me why I was unsuccessful in doing it?

    Reply ↓

    • Let me assume the resons-
      > You might have used less number of turns in your coil which could not produce the required voltage for the led to turn ON.
      > You might have used those 5mm or 10mm led’s which make the situation worse since they require a relatively higher voltage than the 3mm led’s which Mehdi sir used in his video.

      Reply ↓

  26. ElectroBOOM
    Can you please help me to work this circuit on 12v led strip plz. 12v power supply and 12v led strip. I want it to work from a distance from music source unlike other YouTube videos.

    https://youtu.be/LqhiYsnuwgQ

    Or anyone else can help me

    I will be very glad if you help me.
    Its very easy for you plz help.
    Thank-you

    Reply ↓

  28. Please do YouTube video on this :- join 2 x 6v 255amph batteries in series you get 1 x 12v 255amph battery. Join 2 x 6v 255amph batteries in parallel you get 1 x 6v 510amph battery.
    What’s all that about
    What’s going on to do this
    I know how to join them but don’t understand what’s happening

    Reply ↓

    • in first ie.2 batt .in series combination
      (((((voltage\current doubles but time of glow remains constant))))
      in sec 2 batteries in parallel combination
      (((((voltage \current remain same but time of light doubles)))))
      eg in first case light glows with double power for sort time
      in sec case light glows with same power as 6 volt but for
      double power

      Reply ↓

  29. I want to ask you something, when you make video about leyden jar there’s one cable you say connected to earth where does it exactly connect
    (Sorry for my bad English)

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  31. Hi Sir Electroboom, im an Electrical engineering student and your videos make me more interested in my major. I hope you create more videos and maybe one day ill ask something here and ill hope you can notice my question. Keep up the good work sir!

    Reply ↓

  34. Hey Mehdi, is there a circuit that converts static electricity into DC/AC? I invented a circuit on my own small scale but I am not sure it works. I used a Vann de Graaff generator with each sphere being used as a spark gap. I connected the two leads with a resistor and capacitor in series and in parallel with a voltage regulator that powers an LED. Im not sure it works. Either the voltage from my Vann de Graaff generator is too low, or I’m wrong. I NEED TO KNOW!

    Reply ↓

  35. Hi, my questions are:
    when electricity is produced, which is what happens
    Stator electrons move by the movement of the rotor and these travel through the cables? and where do these electrons come from, come from the stator copper atoms? if yes, that means that in theory the amount of electrons in the stator is limited; when would it end ?.

    I hope you answer = P or at least recommend me some book that has a little clearer information, thank you.

    They do not really let me sleep on those questions.

    Reply ↓

    • Don´t think of current as an electron traveling all along the circuit. Rather, think it as an electron hiting another one, and taking its place. Then, the electron that got hit will move and hit another one, and so one. That way, when an electron moves to the next atom, it will get replace by another.
      It is like those desk toys that consist of marbles hanging. The energy is transmited with no need of any marble going to the other end.

      Reply ↓

  36. ElectroBoom can you please make a video on how to make a Flyback Driver please, it would be very interesting if you could, i have a few IRFP260 and IRFP260N Transistors and thats pretty much all the mosfets i have, i wanted to know how to make one using those. no other videos that i found were very helpful and i am limited on recycled supplies (i remove components from alot of things such as TV’s Microwaves CFL Bulbs etc.)
    also i have a couple of 70000 UF 40VDC Capacitors (They Are Huge) i dont do much with them except they make alot of sparks when discharged, and they have screw on terminals but a couple of the screws are welded on from the high amount of amp discharge. but if you want them i can send them to you i dont do anything much with them anymore like i said they make good sparks. (For the videos where you forget to zap yourself.)

    Reply ↓

  38. Hello!
    What do you think about a video explaining EMP Generators or Cell Phone Jammers? Maybe integrate the faraday cage as well?

    Looking forward to your next vid!

    Reply ↓

  39. Hi Mehdi,
    Can you just make a video about snubber circuits,current protection or voltage protection circuits or anything it takes for protecting circuits??

    Reply ↓

  40. Hey Mahdi,
    check this video out, it looks interesting maybe you can post a video about it and explain how it works and if it’s dangerous or not.

    cheers

    Reply ↓

  41. So I have this model train set. When ever something copper or if the train is not on the track, it would spark. I think it’s because of how old it is. The newer ones don’t do it often

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  42. hello sir i am a 17y old 12th std science student i am ininterested in physics parts like astrophotography ,electrical and electronics i like your videos i am making an tesla coil i want a driver circuit can you suggest me one ?

    Reply ↓

  44. Thanks for your cool videos!
    I wish my 8th grade students were better at English, then I could use some of your videos in class. (I’m a high school teacher in Germany).
    One problem that we have in lab classes is that the students can’t handle our multimeters. Oftentimes they use them as voltmeters and then turn the dial so that they become Amperemeters, thus shorting and blowing the internal fuse of the multimeter. Unfortunately the only way of realizing this is when the current measurement only returns zero. So it may go completely unnoticed in this class, if they just turned the dial the wrong way to turn the multimeter off, and when we need it again in a later class, it is broken.
    Many students anyway have a hard time grasping the concept and difference between voltage and current.
    Would you consider making a video about the correct use of multimeters? And how you can blow the fuse by not paying attention? Or how you can destroy delicate circuits if you use the Ohmmeter function?

    Reply ↓

  45. ITS THE CURRENT, NOT THE VOLTAGE THAT KILLS!!!!!!

    Now that I have your attention (above is BS), here is my question: what is the best way to pump, say, an amp of current through someone? This is JUST HYPOTHETICAL. How would you make that kind of deadly taser devise? Lets say you have a battery pack that supplies 48V at 5A max. The capacity is not too relevant (imagine it’s not insanely low).

    I cannot really afford to become your patreon, but would if I could. I am a loyal subscriber, and have watched all your videos. A response would be greatly appreciated.

    You would initially need to have high voltage, but could you go into constant current and with good regulation, pump more and more current through someone? With your 250W battery, could you get maybe initially get 10s of mAs at 10s of kVs, with bonus arcing, but then could you use the burned skin to reduce the voltage and have less of a current limit. And I imagine certain frequencies would also work better than others. But is this the way to go, or do you want to do this:

    Use an inverter and transformer to get 1kv (20x voltage, 20x less current max). Then use some high-voltage transistors to connect them in parallel. Maybe a few IGBTS or whatever. Then, discharge them in series. You could hypothetically get much greater voltages at the same max current, for a lesser duration.

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  46. Hello, I hope you’re fine. I don’t know about how your other fans view you as, but I truly respect you. You really put effort into your videos and your channel is both educating and funny. Just wanted you to know.

    I think you should continue your videos with debunking and DIY stuff instead of product reviews. Also electro vlogs were awesome too! However you know better than me so it’s just a simple suggestion 🙂

    I also want to ask you something about your Jacob’s Ladder video. Did you really get hurt when the sparklers fell down? Or was it staged like some of your tricks with capacitors?

    Reply ↓

    • He needs product reviews to make money. He needs money to blow stuff up. Plus the tokyo watch one where he set it on fire and complained about getting the wrong one was pretty funny.

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  50. Hi I’m a 15-year-old student from CHINA and I very love you (your vidaos)….But I can’t watching these in CHINA.So I hope you can using your “electrified brain” to think out a plan to help a little fans in CHINA.Can you?And can you send an E-mail to me?So that I can send to you too.Thank you!!!!!!!!AND I think maybe I’m the youngest fans In CHINA,Hum？你可以相信我这是真的而且我没有用翻译软件所以不要因为pronunciation而责怪我。
    希望我发这条信息时你还活着
    I hope you are Living when I took this comment…..

    Reply ↓

  51. hello my name is sufyan masood .i am doing electrical engineeering.
    kindly if you make a video on tranformers working construction conversion and some examples

    Reply ↓

  52. Hello Mehdi, I’m very inspired by your videos and I have a small question. How and out of what do you make your circuits, and where can I find the materials and tutorials in order to build some myself?
    I also think this might be an interesting discussion topic for a video, unless I missed it.
    Many thanks!

    Reply ↓

  53. hello mehdi, im. a electrical engineer student and i hope u can explain me just a little on how tesla coil since my project will be that, need some help if you dont mind

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  54. I like your videos.It is amazing.I also want to get the onetesla TS drsstc,but I am in China,and I am just a middle school student,I don’t know how to get it.And I live in a small town,the price of it is too high for me.I really want to get it.And it is my dream to get it ,and two years later I still hope that I can have it.Can you help me?Whether or not you can help me,I hope you can reply.My English is not so good that I can only say these.

    Reply ↓

  55. Sir.. I am an engineering student and i am doing a project on resonant coupled power transfer.. Can u help. Me with that.. Its a request

    Reply ↓

  58. Hello!
    Could you help me knowing more about how to ballast an high voltage transformer (MOT) to limit current and avoid circuit breaker to trip.
    I would like to use two mots to power up my sgtc.

    Thanks.

    Reply ↓

  59. Hey ElctroBOOM,
    Have you heard of Noise Canceling Headphones? If so, I was wondering if you had any idea’s how to make a Noise Canceling Machine out of them? For example, hooking the earphones up to a speaker somehow. Would they still cancel noise efficiently, or would we need to make modifications?

    I ask because my neighbours run a generator from 11 pm to 7 am, and it keeps me awake. I’d love to CRUSH that sound! (and them, but you can’t help with that… can you?) 🙂

    Thanks very much, Alex

    Reply ↓

    • Making an NC machine for a room is much harder than headphones because the noise cannot be isolated by speakers. Its very difficult to let the walls of your room (the space needs NC) to be covered completely by counter-vibrating speakers, and noise can still spread from uncovered areas, maybe cause an interfere and make the thing even worse. Its difficult, probably installing thicker walls can be more cheaper.
      NC is basically feedback->synthesis(processing)->re-amplify. there are even some circuit from second-handed NC earphones that is ready to use, once you have solved the problem isolating and counter-vibrating.
      Maybe its easier to cover the generator than the room as the source is much smaller. But this would still need lots of modifications.

      Reply ↓

  60. I don’t know the formula of the reaction with the copper 🙁 . But if you would like to see the formula of the rest of the reactions, it’s: 2NaCl + 4H2O –> Cl2 + 2H2 + +O2 2NaOH-
    At least I think that’s the formula.

    Reply ↓

  61. Hey Mehdi S. Can you do a video about Shock-gum toy to shock people with
    Also how does it work? 🙂

    Reply ↓

  67. hello,

    I like electronics and after saw your videos you made me laught a lot….thanks for that! and congratulations for your good videos.

    Kind regards!

    Reply ↓

  68. Hey, you know how everyone says that welding with 12v car batteries is the coolest thing ever? Well how many aa batteries would it take to weld with?

    Reply ↓

    • Avg. Car Battery: 12v, 70Ah
      Avg. AA Battery: 1.5v, 2500mAh

      – 2500mAh is 2.5 Ah (2500 / 1000)
      – 70 / 2.5 = 28. Therefore we need 28 AA batteries in parallel to get the same Ah as the car battery.

      – 12 / 1.5 = 8. Therefore we need 8 AA batteries in series to get the same voltage as the car battery

      Final answer: If my theory of needing the same voltage and amp hours is correct, then you would need… 28 batteries in parallel * 8 batteries in series, or 224 AA batteries.

      Reply ↓

  69. Absolutely wonderful, I’ve noticed a lot of people that are responding, are asking questions that are covered in you videos. The best part is; your just sharing observations and effects. DC does exactly what it does. And the “things” or “tools” utilized in sharing such information are readily avaliable (scavengable). In ANY professional job; (I belive) we are searching to expand our knowledge base, and by sharing, it gives us readers or watchers a “jump start” for exploring new possibility by both having not to figure the basics by trial and error. Just reaffirmation =) thank you for the valuable and easy, no nonsense, information that you present. It’s all there if your looking for it. Creativity rules! Thank you sir

    Reply ↓

  72. You have a great line of videos. You’re loads of fun! Question: If I have a piece of paper with flouresent ink on it, and I bring it near a tesla coil, what would you expect the outcome to be? I would think it would behave like the CFL lightbulb video. Will the electrons in the ink be excited and glow? Will the paper catch fire unless it was sanwiched in glass? Thanks!

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  73. Hi,
    Could you do a video on how to make a dc-dc chopper converter or a buck-boost converter.
    many thanks…
    And nice videos by the way, they are really helpful, keep up the good work !!!

    Reply ↓

  74. Hi,
    Could you do a video on how to make a dc-dc chopper converter or a buck-boost converter.
    many thanks…
    And nice videos by the way, they are really helpful, keep up the good work !!!

    Reply ↓

  75. I have a quick question about electrical engineering….
    So I was actually on this website last year, and I asked a question about how to step up DC Voltage, but now I have an Arduino I kinda figured out how on my own. I’m currently a junior in high school, and I was wondering specifically what kind of engineering you’re doing. (Building circuits without any micro controller)
    Also where did you learn how to do these projects? (College, Hobby, etc.)

    Thanks!

    Reply ↓

  76. Hey Mehdi,
    You’re levitating water video was educational (and hilarious or course). These days a big part of my job is researching and interviewing YouTubers. So, I must watch A LOT of YouTube. And channels like yours that are both funny but also have value to give the viewer, help me not go crazy. You’re awesome. Keep it up.

    Reply ↓

  77. hello Mr. Mehdi i enjoy your videos and think u r awesome. And I have a project that I am working on and i need some help and i would appreciate if u could help me… please if u have interest in helping me please reply to this and send me an email… and again i would appreciate it

    Reply ↓

    • Hi Grgur, I can answer simple questions, but I can’t help to complete a project. You can email me your questions and I’ll see if I can answer.

      Reply ↓

      • ok so i have watched your video on the taser but all i need is the spark because im making some kind of a canon with internal combustion and the question is how could i make the smaller version of the taser that it could work on a simple AA or AAA battery it doesn’t need to be so strong as the big one but just enough so it can make a spark that could ignite lets say butane gas in a chamber so actually i don’t need a taser but a spark igniter

        Reply ↓

        • Well if you need a manual igniter, just use a piezo igniter. They sell it for BBQs and such. You press a button and it creates a spark. No battery needed. You can also extract them from regular kitchen lighters.

          If you need electric igniter, you could also try and fine something like the following product:

          https://www.sparkfun.com/products/retired/11218

          I’m sure there are more out there.

          Reply ↓

          • I know everione told me that but i want to make the thing so it the whole thing is hand crafted id there a simple schematic similar to the one for your taser in your video

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  79. hey mehdi.s first things first i love your videos but i would also like you to help me make the slayer circuit my 2n2222a transistor keeps heating and soon after blows up and iam not able to make the circuit work my circuit is a 12 volt circuit.should i buy a transistor of different number, please help . your videos are amazing and funny continue to upload more videos .

    Reply ↓

    • Make sure your primary winding direction is correct (flip the primary connections and try again). Otherwise there is not much to go wrong. Double check your connections.

      Reply ↓

  80. Hi Mehdi, i like your videos too much. But if u increase the turns in the secondary winding, the power transferring from the primary to the secondary will be affected or not??? ,Or we want to increase the primary turns also? , if there is a formula or relationship between primary, secondary and power transfer, then please reply………….

    Reply ↓

    • Hi Mohit,

      Increasing the secondary turns I don’t expect the power to get any higher, but the voltage will be high which means the arcs will go further, at lower current. If you also increase the primary turns the voltage will be reduced back again, but there should be more power transfer and coupling between primary and secondary should get larger.

      There are some calculators provided in onetesla.com website

      Reply ↓

      • Thank you for your prompt reply. This really help’s me. Hey, if u have a facebook account, so plz mention, i want to add u….

        Reply ↓

  81. Hi, Mehdi . I like your video so much, and i share it to my friend. And there are a lot of positive comments. Your vidoe is great , combine comedy and education. I think that good method to learn. Can i wish something for your next project ? if it’s okay, i want to learn about inverter from DC to AC. Because when i learn it from my friend book i couldn’t understand. So can you make next project to make inverter ? if it’s to much trouble for you it’s okay, but if you make it real i will very very very happy.

    PS: thank you mehdi, you teach me a lot with that video you upload. ヾ(*´∀｀*)ﾉ
    and sory my english is not good. thx

    Reply ↓

  82. Hi, Mehdi . I like your video so much, and i share it to my friend. And there are a lot of positive comments. Your vidoe is great , combine comedy and education. I think that good method to learn. Can i wish something for your next project ? if it’s okay, i want to learn about inverter from DC to AC. Because when i learn it from my friend book i couldn’t understand. So can you make next project to make inverter ? if it’s to much trouble for you it’s okay, but if you make it real i will very very very happy.

    PS: thank you mehdi, you teach me a lot with that video you upload. ヾ(*´∀｀*)ﾉ

    Reply ↓

  83. Hello, I’ve been one of your channel’s followers since the early dawn of your YouTube channel, and have to say: you deserve all the Kudos for doing all you do. It’s fun, entertaining and informative, all at the same time (and the stunts, they never get old).
    I don’t know a better (or even proper) way to contact you directly and ask about it, so I ought to try here: I’d like to ask you about the feasability and ROI on enhancing a motor vehicle’s electric storage by running supercapacitors along with the standard battery (or maybe even a smaller capacity one). My main motivation behind this is the fact that I notice both my car and motorcycle dimming the lights when spinning down (and having less efficient sparks – struggling to maintain the idle RPM even both being FI driven). Does this affect battery lifespan? Or would placing the supercaps just increase the drainage dramatically when left off for a while? Would it actually require a more complex circuitry, or would everything self-regulate if put in parallel? I’m beginning my years of Instrumentation, Control Systems and Robotics Engineering studies, and do hope to get to actually make/invent/discover something worthwhile, even if small – and I do take you as one of my examples, being crazy enough to run electricity through yourself fearlessly (although also knowledgeable enough to know the consequences of each current/voltage level) . If possible, could you contact me on the email supplied here? I promise you not to take much of your time, nor to be a nuisance.

    Reply ↓

    • I think I answered you somewhere else. A super capacitor would work and help the battery, but it is not very cheap or small. You should be able to get much better and smaller batteries nowadays though.

      Reply ↓

  84. Greetings from a telecommunications engineering student from Spain!

    Hey Mehdi… This may sound gay as f*** but I truly love you. You are one of the most interesting people I have had the pleasure to “meet” in my life. And, believe me, that means a lot. You’re not just a guy who apparently loves to get himself hurt with electricity. You’re one of those persons that make this a better world, a world full of laughter. As time goes on, I realize that happiness is the only thing this world tends to lack of.

    Keep doing what you do, and I wish you and your family happiness through these turbulent years. Health is the most important thing.

    PS: And please, don’t get yourself killed! Be careful.

    Reply ↓

  85. سلام اقا مهدی من کویل تسلا رو درست کردم ولی یجاش اشکال داره لطفا کمکم کنین.اگه میشه بیان تلگرام09196796746
    من الان دوساله یجاش گیر کردم.ترو خدا کمک کنین.ممنون میشم

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    • سلام اقا مهدی من کویل تسلا رو درست کردم ولی یجاش اشکال داره لطفا کمکم کنین.اگه میشه بیان تلگرام09196796746
      من الان دوساله یجاش گیر کردم.ترو خدا کمک کنین.ممنون میشم
      Insta:alibardia_mz

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  87. HI, I am a Electrical Engineering Student from Philippines and I am totally amazed at you I idolize you very much for such doing crazy things like that, I wish I had laboratory and instruments to try things you do hahaha xD ahhm.. by the way Can I ask where I can find a tutorial for designing an lightning arrester for atennas? or at least just how to know what kind of lightning arrester will be used thanks 🙂

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  94. Hello Mehdi,

    I recently subscribed to your channel and I have to say, your videos are amazing! Not only are they very educational, but they completely hilarious. Ever time I watch the video when you touched the 120VAC I cry of laughter. You also got me interested in electrical engineering, which is amazing considering that I don’t even know what I want to major in. Hey who knows, we might make videos of us shocking each other with stun guns in the near future XD.

    Stay awesome,
    Papa-Sam Essuman

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  95. Thank you for sharing your knowledge.
    I like the funny way you explain your ideas. Thus anyone can understand.
    Congratulations on your creativity.

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  96. I own a small business, which repairs and calibrates electronics. For several years I have been recommending that my new hires closely follow a training video in which a singer named Bjork takes apart her television. Now that I have watched a few of your videos, I see that your presentations of electrical theory are far superior to her video. At no point, have I heard you describe the capacitors and rectifiers in your circuits as “looking like little houses where little people live”.

    Thank you for not being as silly as her.
    sincerely,
    beaglebreath

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  97. When is the tesla coil gonna be done. I cant wait to see it. Thanks for all the youtube videos. Its a blast to watch them.I really liked the taser video when you kept getting shocked. I watched it arc to you so I know it was real.

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  100. Hi Mehdi,
    Your videos are a great educational tool, both from the science teaching point of view and the safety aspects of what could go wrong.
    So often teachers take away the fun part of learning with dire warnings that are often out of proportion to the actual danger.
    Intelligent experimentation is a great way to learn.
    I especially liked the electric guitar video and the FULL BRIGE RECTIFIER (sorry for shouting)
    Keep up the good work !

    JohnR

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  101. Hi, I just noticed that your engineering and sense of humor skills are not also attracting, but also exposes the brighter side of engineering! Thanks for the lessons you have given to me, and very much I have applied these. Since I have watched the Stun Gun video, I just kept laughing and learning. So, I have decided to subscribe and catch up with all your videos.You’re cool, bro. Keep practicing on your eyebrows! XD

    Sincerely,
    Rajzlra B., Science Journalist

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  102. Hi,

    I’ve been watching your youtube channel for quite some time now. Just wanted to say I really enjoy your efforts to bring some excitement in teaching about the science of things electric. I hope you keep on exploring, being safe and having fun for you and your ElectroBoom fans!

    WB

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  103. sir good eve… i just want to ask, can you make a DC power supply with a maximum power output of 110 volt DC, and with a potentiometer as a control… i would really appreciate it if you can have or give me a circuit of it… thanks sir… if possible i want to ask if you can give me a simple diagram, I’m a beginner electronic student… thanks if you can give me a circuit, if not It’s ok… GOD BLESS…

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  104. Love your videos. I’m a chemist but had to take my fair share of circuits and electronics classes. I get a kick out of your videos. Watched them all the day I discovered you.

    Look forward to your future videos. Any hints on what your gonna be doing in future videos?

    Thanks and keep up the good work.

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  106. Oh, Man! you’re a knockout! hahahaha been laughing all day because of your antics! I am not an engineer per se, but i have been the household electrician since i was 6 years old and the controlled chaos that you make look like accidents in your vids reminds me of my younger years. and oh, that profanity button beeping is hilarious! hahahahahaha reminds me of the tv shows on late night when i was in my teens. thank you so much for making the world a better place and sharing your ideas with everyone. i wish you all the luck, pal!

    P.S.
    Keep ’em coming!
    More ElectroBoom!!!

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  107. Nice guy , made me laugh in my present times, i love what you are doing, like i did, more than a 9v bat, if it works then it should work right ? then it blows, congratulation on your journey keep at it 🙂

    Ps: been playing with electricity since 1990 ( i know am young but damn the worst thing is ive learned the same way that your joking about it)Sorry my english is not my native language.

    Pss: My Boy’s says hi

    Louis-Philippe Trudel

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