Piezoelectric Coilgun

Рет қаралды 4,396,493

4 жыл бұрын

The working model of the electromagnetic gun with piezoelectric pumping. Some details are omitted due to the possibility of complaints and blockages.

Пікірлер: 565

@manla8397 4 жыл бұрын

That sort of current it produced is far too much to be possible. Piezoelectric is good for producing high voltage/spark not high current.

@Grazey 4 жыл бұрын

Yea but it is AC meaning you could run that backwards with a transformer to get very high current

@killthesource4740 3 жыл бұрын

@@Grazey for a Coilgun you need High Voltage aswell High Current -> Large amounts of energy. My Coilgun has 312J Electric energy which accelerates a projectile of 10g to 35m/s. A coilgung is pretty inefficient as you see. Important is that you have at least 200-300v so that enough current can flow through the coil. A piezo won't even deliver 1J of energy and if you try to use a transformer you get a loss of about 32%. This is a pretty pointless idea if you don't have a HUUUUGE piezo...

@machyuddinmizwan722 3 жыл бұрын

So true

@kaczordonald7536 2 жыл бұрын

@@killthesource4740 even 312 kJ is not much when you consider a li-ion battery....

@1992jamo 2 жыл бұрын

@@kaczordonald7536 312 kJ is a hell of a lot of energy to release quickly.

@LokiScarletWasHere 2 жыл бұрын

There's no way that little bit of force hammered into a piezo assembly would create enough power to move that large projectile hard enough to pierce that can. Also the board appears to be unsecured, yet there's not enough recoil to equal the force put into the projectile nor the force exerted by the hammer. Movie magic.

@1234567890CAB Жыл бұрын

Yeah and not to mention the top and bottom plates were shorted out by the standoffs.

@steph3838 Жыл бұрын

So why dont just slam the Projektile with the Hammer it would fly definitely further

@SaltyRad Жыл бұрын

so a piezoelectric can produce around 13v and technically speaking you need at least 10v to make a coil gun work. so yes this can produce enough force to pierce the can because it doesnt take much at all. the projectile looks big, but if you look closer its just metal wrapped around a plastic straw so it doesn't need a lot of initial force to get going... so actually the physics here makes perfect sense. those cans arnt that tuff to puncture and the projectile didnt even go through it, just the tip. i think your just overestimating the cans resistance to being punctured

@FilipeDGuedes Жыл бұрын

@@SaltyRad voltage is not a big deal. A piezoelectric can generate way more than 10 or 13V under the right conditions. What it lacks tho is the power to accelerate that projectile

@SaltyRad Жыл бұрын

@@1234567890CAB they arnt shorted though. you can clearly see the insulating material on the edges of the plates

@themilkman3118 4 жыл бұрын

I got excited to see him launch something light and small. As soon as he loaded that hole-punch or whatever in, the illusion was gone.

@averagejoe9040 Жыл бұрын

Not to meantion that he punched a square hole with a round peg.

@averagejoe9040 Жыл бұрын

Well thats more or less just what happens when you punch a dmall hole in sheet metal like that. The metal doesnt like to deform into complex curves so it usually just tears.

@microdesigns2000 Жыл бұрын

Well, this kind of project reminds me of the many experiments I did as a kid. They didn’t usually work and neither did this. But I’m still proud of you as my mother was with me. Here are two successes I had as a child. 1) I got my hands on a hoard of little glass bottles. I had been experimenting with building a light bulb. So, I used the bottles with rubber caps. I made a hole and inserted fish tank tubing. With magnet wire I wound a little tiny coil. Since the wires were insulated with shellac, I inserted them into the tube and installed that cap on the bottle. I had just inserted the tube in my mouth and had sucked a very high vacuum on the bottle through the tube. As I was fumbling around with a 9-volt battery trying to connect it, my mother ninja walked into my room with my back to the doorway. Apparently, she watched me for a little while and could not understand what I was doing. Out loud she exclaimed, “DEN, what in the HELL is going on in here!?” She scared the shit out of me and I delayed in my answer because I needed to release the vacuum without a bunch of spit sucking in there. Despite my irritation, I rationally explained I was making a light bulb that I was now testing. She paused an uncomfortably long time. You see, her brothers had engaged in pot at a young age, then LSD and who knows what. Finally, she explored and asked why the tube was in my mouth and said “show me”. I had no idea if my bulb would work. If I had success my mother would trust me the rest of my life. If I failed, it would be curtains for me. I spent the next five or ten minutes pumping down the vessel with my mouth. Finally I connected the battery. It glowed very brightly and did not burn out for the five more minutes I kept it illuminated. Years later, when I did start to experiment with drugs and alcohol, I don’t think she detected it because my grades had already fallen for years. And my spare time was spent at the library during the day and either my friends or my bedroom building my next contraption. Thank God I escaped the lifestyle and became an engineer. 2) I had a previous incident when I was experimenting with steel wool. My erector kit was stored, closed in a plastic box. I inadvertently stored my steel wool and my 9v batteries in there and went to play outside. Per chance, I needed something from my attic space workshop. When I got in there, I witnessed the kit glowing red and emitting smoke. I grabbed it and ran down the long staircase and put it on the sidewalk outside. Then I spent the next hour in lectures and explaining myself. Mom was not amused. It’s a wonder. After that I switched entirely to computers and electronics.

@IurisWorkshop Жыл бұрын

Thanks for your interesting story!

@IurisWorkshop Жыл бұрын

@@seditt5146 In a state governed by the rule of law, only a court can make an accusation. The same court can punish a person for making a false accusation. But all this is valid only for those who do not hide their personal data. I'm not hiding them. So you can go to court if you're rich.

@user-ye2dm4rr1w Жыл бұрын

Интересная история, я тоже в детстве проводил эксперименты с электричеством!

@microdesigns2000 Жыл бұрын

@@user-ye2dm4rr1w What kind of experiments did you like?

@Legoperson75 3 жыл бұрын

I’m curious as to what your core crystal is. It could have a wide variety of applications on the small scale. Like small but high power solenoids as an example

@pierpa_76pierpaolo Жыл бұрын

What did you mix in those two small glasses? Can you explain? But a 1000 microF electrolytic I would have added it!!! I have to make it. It's a mix between the bullet weight and the range.

@mikegLXIVMM Жыл бұрын

A piezo-electric generator is the exact opposite of what is needed to drive the coil. The coil needs a pulse of high current . A piezo will give you a high voltage pulse and not so much current. This piezo-electric generator, must have run on magic pixie dust.

@neutronenstern. Жыл бұрын

Ever heared of U=R*I? The more voltage the more current. (i know not that easy with inductance, but still the more voltage the more current change per time interval). The problem is the time, which is too short for the piezzo.

@themoonwolf7438 Жыл бұрын

@@neutronenstern. the Ohms law doesn't apply on inductor as it is not a linear electronic component. The piezo doesn't work like that. The more pressure you put on it, the higher is the voltage spike. The inductor in the other hand needs current. The bigger the coil in mH and above, the higher current it needs to charge itself up. That's why you see motors running on inductive magnets start with slow speed and slowly go to the peak of their RPM. That's why, he is right. The inductor needs current spikes, not voltage spikes

@neutronenstern. Жыл бұрын

@@themoonwolf7438 yea true. But still u(t)=L*dI/dt. So with high voltage, you get high dI/dt. So if the voltage was high enough, and also the time interval was high enough, the current would have been high enough. So like i said, if duration of thd voltage spike would be long enough, the current would have been large enough.

@themoonwolf7438 Жыл бұрын

@@neutronenstern. true

@pierpa_76pierpaolo Жыл бұрын

Interesting!!! But the coils how many henries do they have? I would like some technical details before venturing into construction. I like to be precise. :)

@kreynolds1123 Жыл бұрын

I was wondering what the chemical/process used to make the piezo materials.

@mnunesvsc Жыл бұрын

Can you show us these products, used by to produce the piezo effect, i´ve never seen before

@edgarrosales9079 Жыл бұрын

Esas mezclas de colores que es, el proyectil de que es?, hizo un montón y no explico nada más que lo que uno tal vez se imagina

@N0B0DY_SP3C14L Жыл бұрын

Details were omitted. Where can those details be found? I would like to peer review this process.

@Vidittherangerdogeandcapybara Жыл бұрын

What is the powder for making this

@yashwardhan8542 Жыл бұрын

Please tell what are those core crystals made of

@james8354 Жыл бұрын

cool little project you got there!

@antonven4645 Жыл бұрын

Почему пацан из фильма один дома не применил это изобретения для борьбы с ворами? Ведь это изобретение по эффективности похоже на все те что демонстрируются в фильме.

@DolbiFashista Жыл бұрын

Пьезо элемент из эбоксидки, это почти как фокус с зеркалами что материал разделяющий цветок от газовой горелки. Если между молотком и пластинкой пьезоэлемента положить диэлектрик, то установка не работает.

@AlekseiVasilich Жыл бұрын

На коёбачке написато : "смола ЭПОКСИДНАЯ"

@taylordavis1543 Жыл бұрын

What is your piezoelectric material?

@HendraGunawan-tz4fh 2 жыл бұрын

Mr what is blue and brown that you make,thank you great video

@MrHeleos Жыл бұрын

ЭДС индукци дичайшая сила! Я от выстрела чуть под стол не скатился... От смеха:))

@IurisWorkshop Жыл бұрын

Вы можете легко измерить энергию выстрела: kzfaq.info/get/bejne/qc6Zo6tex8nWhaM.html

@ssmodest Жыл бұрын

Там просто кпд установки 1000 процентов)

@nonaeubinis4934 Жыл бұрын

Does Mom know you're using her cut glass shot glasses for science? Don't get caught LOL

@dirkdiggler2430 Жыл бұрын

Make one that you can control by whistling like Yondu does.

@jeremytipton6076 3 ай бұрын

What is that stuff you mixed up? I would like To try that.

@josmaraugustofonsecabarbos1713 4 жыл бұрын

what are the raw materials for "piezo" crystals? ( the red and the blue ones)

@jjhack3r 3 жыл бұрын

Its fake

@DRUG_MIRnix_NaRODOV 3 жыл бұрын

это секретные реактивы из супер-нано-кварко технологий)))

@patrykzeex1637 3 жыл бұрын

Normal piezo crystals arę masę out of quartz (silikon)

@wlesie6067 3 жыл бұрын

I have two hypotheses: 1. Tribochemical reaction of two or more substrates, 2. Physical piezoelectric process. In both cases, the coloring of the elements is only intended to mask the real process for public.

@sniperfuazo6495 3 жыл бұрын

the same stuff used for lighter aka quarts you can see similar effect when smashing hard candy

@luizantoniocarvalho2297 Жыл бұрын

Materials to do?

@Ruslan_Ishmuratov Жыл бұрын

The energy applied by the blow is commensurate with that which the nail acquires.

@wdtripps6537 3 жыл бұрын

This may not be fake. I am seeing people call this fake, but they are failing to see everything involved in this piezoelectric button. It's much, much more than that. The substances within the piezoelectric button are two colors for a reason. This reason, is that it is also a battery. That's correct, a near solid state (if not solid state) battery that also has piezoelectric properties. Even the plates, whether TiO3 or Sio3, ect. Nothing is going to waste, not even the pigmentation.

@zaildarkuldeep8451 3 жыл бұрын

Very nice good job. Thanks

@metalbotron Жыл бұрын

Where do I buy your piezoelectric capacitor?

@ivanmanalo9536 Жыл бұрын

That’s pretty awesome idea so would a ball Bering be a lot better converting into a gunner with all styles and make to the best out of it

@user-ve3yl7bt2r Жыл бұрын

как вы считаете какие химпорошки использовались в данном пьезо элементе?

@horus2779 3 жыл бұрын

How do you think we could make a hank cranked continuess piezoelectric spark mate, somebody apparently made one so they could use the high voltage to create plasma.

@IurisWorkshop 3 жыл бұрын

Here's with the plasma: kzfaq.info/get/bejne/etSdf9ibtp_LeXU.html

@savageaxis7721 Жыл бұрын

Nice gun 😉🏆 you should measure the muzzle velocity

@induraja9542 2 жыл бұрын

Hai boss nice project but what material u used please explenation

@andrewkhchan 4 жыл бұрын

Great 👍🏼 👍🏼 video. Let us know the voltage and current produced?

@ashwanisharma2526 Жыл бұрын

Technical issues hide the real source of current 😂😂😂😂

@FrankCosbyNo-Relation Жыл бұрын

I skipped to the end only to find out that it's just a catapult... 😐

@zahidlatif874 2 жыл бұрын

Great work, thumbs up. Inspiring

@Legoperson75 3 жыл бұрын

Could make a interesting single stage coil gun. This config could apply a very strong pulling force for a short period. It would have a downside of being very difficult to make a multi stage system with this kind of config though. But with a very strong electro magnet and maybe a stronger striker it has a good bit of potential. Even a larger crystal could have significant effect on such a design. Also there is a pretty big benefit of being very simple with no capacitors or fancy electronics which means zero charge time. This would be something most coil guns can’t do.

@IurisWorkshop 3 жыл бұрын

Thanks for the comment! Unfortunately, the crystal becomes unusable after a few shots.

@Legoperson75 3 жыл бұрын

@@IurisWorkshop that’s kinda sad that it doesn’t have much of a lifetime. I wonder how long a quartz crystal would last.

@BlessByYou777 Жыл бұрын

Gotta loved this 😁. Now i understand why kids love science.

@randombiker4610 Жыл бұрын

OUCH,also them center punches hurt a lot.

@Noname-xc4ie Жыл бұрын

Question, wouldnt it be more effectiv to hit the bullter direcly?

@mzarkoz Жыл бұрын

How to make a good piezo. Which elements and in what ratio did you use them? I don't think it's possible. I would be happy to check, maybe your piezo is giving more energy. Good video. Lots of views. Best regards.

@IurisWorkshop Жыл бұрын

Look for information about hazardous chemical compounds on the darknet. Otherwise, the dissemination of such information on the Internet is punishable by law.

@lorenzero Жыл бұрын

@@IurisWorkshop so funny, lol

@normandhalv Жыл бұрын

I got those same Vodka crystal glasses. Oh got some memories from Murmansk

@redmidubai3005 3 жыл бұрын

jus tell what is the salt mix is about

@tmfd9476 2 жыл бұрын

What were the ingredients?

@skillselectrical Жыл бұрын

I enjoyed it, it was great.

@micaelpetrovih7072 Жыл бұрын

Чет слабо верится. С учетом ГИГАНТСКИХ потерь при выработке энергии и её передачи на снаряд - хорошо, если бы он вообще с места сдвинулся.

@IurisWorkshop Жыл бұрын

Да я и сам иногда сомневаюсь, что такое возможно.

@desufa4793 Жыл бұрын

Есть только один способ подтвердить либо опровергнуть представленный вариант)

@YevKli.D Жыл бұрын

Супер! Снимаю шляпу! 😁 Но, как инженер, не могу не задать ряд вопросов. Оранжевый и голубой- это лучшие цвета эпоксидки? Из моего личного опыта, например, желтый с голубым ("жовто-блакитний", я- украинец) иногда дает удивительные, неожиданные результаты! А если немного "доработать" установку и исключить пьезо и катушку, оставив только "пулю", направляющую трубу и пружину? Классическая физика утверждает, что результат должен быть еще лучше.. Но интуиция (старого инженера) мне подсказывает, что он уже не будет таким "впечатляющим"! Спасибо за хорошее настроение 😁. Вітання з Харкова 😉

@user-fw4ck9dz9t Жыл бұрын

@@IurisWorkshop и правильно что сомневаетесь

@ssmodest Жыл бұрын

@@desufa4793 конор?)

@princefriendship 3 жыл бұрын

What was the total energy produced to accelerate the ballistics?

@IurisWorkshop 3 жыл бұрын

kzfaq.info/get/bejne/j66eZbVi2tC6hqs.html

@semuel4591 Жыл бұрын

А из чего состоит сам пъезоэлемент, что за состав?

@jo_se 4 жыл бұрын

se puede saber que nombre tienen esos químicos que producen esa reacción eléctrica ??

@IurisWorkshop 4 жыл бұрын

The combination of these chemicals is explosive. If I publish the formula, the video will be blocked. :)

@MrMraza123 Жыл бұрын

Nice project, what chemicals are used to make piezo crystal?

@garethkalum8297 Жыл бұрын

Unobtainium

@IurisWorkshop Жыл бұрын

This is an explosive mixture.

@oldsongsisgold3089 Жыл бұрын

How its work please explain

@gort59 4 жыл бұрын

Wow! Great power output!

@graybot8064 3 жыл бұрын

Seemingly several times higher than the energy input (scratches chin)

@basitnurulyaqin5919 Жыл бұрын

What ingerdiants pizoelectrik

@marksteer8642 2 жыл бұрын

One of the best projects I have seen. Ever.....well done

@ogunbiyiemmanuel5529 2 жыл бұрын

Please can I really know more about those raw materials I mean that chemical connected to the induction coil. I want more enlighten about it

@IurisWorkshop 2 жыл бұрын

I'm sorry, but the information has already been sold.

@Sergus134 Жыл бұрын

3:55 For some reason I love this hit sound! 😂

@among-us-99999 4 жыл бұрын

Seems fishy to me. How is the piezoelectric effect supposed to work, when you add dyes? That would make proper crystallisation impossible.

@omsingharjit 4 жыл бұрын

Also he did not polarized that crystal in right angles to make it useful , it seems fake

@Aim54Delta 3 жыл бұрын

It's fake. I was curious at first - dubious when I saw the "piezo", and then the punch was the "yeah, no." Kicker. You could, in theory, do something like this, but you would use a much thinner gauge wire. I'm also not too sure how efficient piezoelectric materials are at converting strain to any kind of power - how much of the kinetic energy striking them is available for use by a circuit as some combination of voltage and current.

@theoldmanreed8818 Жыл бұрын

Its about democrats and republicans

@BHARGAV_GAJJAR Жыл бұрын

Nice music btw you can replace the catapult with a supercap

@joelgabrielgil9466 Жыл бұрын

Como lo hiciste

@aliali631 Жыл бұрын

Whate the red and blue?

@pinkywinkyponybony632 Жыл бұрын

wow dat is lots of power

@FIXDIY Жыл бұрын

Awesome 👌

@bmcgorakhpur5787 Жыл бұрын

Dangerous experiment

@nutopth Жыл бұрын

Good idea

@HuyenTran-pk5yr Жыл бұрын

I want to know the composition of that piezoelectric crystal, but not for making coilguns, but alcohol guns

@IurisWorkshop Жыл бұрын

You can ignite alcohol with a high-voltage discharge. And dangerous chemical formulas cannot be published on the network. This is usually done on the darknet.

@abdusshahib Жыл бұрын

that was awesome

@benedison3829 3 жыл бұрын

That's the coolest thing I've seen all day. Shame we can see more details.

@IurisWorkshop Жыл бұрын

Thank you for your comment!

@igormoreira9978 Жыл бұрын

Alguém sabe o que ele misturo para fazer o piezo?

@claudiooliveiradelima8262 Жыл бұрын

E que faz a pizoeléteica e o quartzo igual no relógio ele faz a pulsação

@itrstt66 Жыл бұрын

Can you please make a video on how to bake a piezoelectric cristal?

@IurisWorkshop Жыл бұрын

I'm sorry, I can't break KZfaq's rules about posting chemical formulas that could cause an explosion or fire.

@user-gq4vg7vd3t Жыл бұрын

сколько витков?

@PRNadh 3 жыл бұрын

Piezo is German scientist. Gramaphon record pointer called stylus generating the voltage on same principle, what I called diamond point. I think he invented in 1936. We got in college studies in 1970, in physics ( modern physics)

@georgemalouf4298 2 жыл бұрын

I never heard of a physicist by that name dude. Piezo is derived from Greek “piezein” which means to press or squeeze.

@garethkalum8297 Жыл бұрын

@@georgemalouf4298 yeah, who heard the word piezo and though ah yes sounds like german.

@ThomasLeonard454 Жыл бұрын

Impressive.

@Chuxgold Жыл бұрын

Nope' you can't reinvent the wheel to go faster, by using another wheel?

@konozrashid887 Жыл бұрын

What did you use to make your piezoelectric battery?

@omhobby9481 Жыл бұрын

a hidden power supply maybe

@garethkalum8297 Жыл бұрын

Mix equal parts vibranium, adamantium and unobtainium over a catalyst of philosopher stone.

@nohedsheikh3764 Жыл бұрын

@@garethkalum8297 I have vibranium and abandium , can you help me with that other two ingredients

@user-eb2hx9cv3z Жыл бұрын

Я как увидел винты с плоским шлицом, мне прям больно стало))) Но видос прикольный. Неужели пьезоэлектрическая пара действительно способна выдать такую энергию?

@IurisWorkshop Жыл бұрын

Это больше химический элемент, для которого давление является катализатором реакции: kzfaq.info/get/bejne/bc2KkqZeyJ3IYIE.html

@user-jh7kh7gz9u Жыл бұрын

А если к этой пьезе приделать немного ВВ?)

@ManjitSingh-yf7sd Жыл бұрын

Amazing

@cicadazero6679 Жыл бұрын

If that is really the output then theoretically you can build an anti tank Cannon if you make that battery the same size as the car battery

@IurisWorkshop Жыл бұрын

So far, no one has canceled gunpowder. :)

@Sassy_Witch Жыл бұрын

Song name?????

@mohammadadankhan8053 Жыл бұрын

Superb

@orlandocarneiro9837 Жыл бұрын

Manual do mundo

@coolguy345depaula2 4 жыл бұрын

Cool!

@latestfashion1009 Жыл бұрын

What kind of metrial use to produce current in coil

@IurisWorkshop Жыл бұрын

The coil was wound with copper wire as usual.

@anibaldemacedo3151 Жыл бұрын

You did a short circuit with the metalic parts and the piezoelectric!

@IurisWorkshop Жыл бұрын

These plates are made of one-sided foil fiberglass: 2:12

@cpK054L Жыл бұрын

This wouldnt work on a short circuit....

@IurisWorkshop Жыл бұрын

@@cpK054L I used one-sided foil fiberglass. This is an insulator with a layer of copper foil applied: 2:12

@cpK054L Жыл бұрын

@@IurisWorkshop the concept of a electromagnet is the current applied across an inductor. If there is no resistance whatsoever, then there is no voltage drop across the coil, therefore there is no current according to ohm's law. an inductor (or coil) is theoretically a short in DC. You actually did not need to insulate, and actually you could increase the magnetic strength if you use a iron tube instead of fiberglass (as this also increase magnetic flux because of the transformer theory) try it out.

@IurisWorkshop Жыл бұрын

@@cpK054L In nature, there are no conductors that have no resistance. As for the coils, they have, in addition to active resistance, also reactance.

@siyuandeng5460 Жыл бұрын

what are the ingredients

@user-xp5nl9to4c 4 жыл бұрын

Интересно какие потери, если сравнить с передачей импульса от ударной части непосредственно снаряду.

@LeonidMiklaev Жыл бұрын

На ствол надо много катушек и много включателей

@user-fy6um6fn7b Жыл бұрын

Можно рассчитать импеданс системы и соответствующие потери.

@user-fj2qy2sn5c Жыл бұрын

@@user-fy6um6fn7b потери будут не только за счёт сопротивления и потока рассеяния, но и за счёт низкого КПД пьезоэлектрика, в нём большая часть энергии перейдёт в тепло и потенциальную энергию деформации которая затратиться на отскок ударника и возвращение системы крепления к прежнему состоянию.

@user-fy6um6fn7b Жыл бұрын

@@user-fj2qy2sn5c если это вообще не фейк и он реально работает.

@ssmodest Жыл бұрын

Тут потери со знаком минус)

@quantumenergysolutions9128 Ай бұрын

I see many comments saying the power is not possible, he also said he is not giving the formula. But if you use your skeptical brains and just think If possible? Did you even consider putting piezo generating materials into Non Newtonian conductive fluids? To store way more than wafer thin examples? Probably not. If he coated the pick up plates with graphene conductive ink it would be even better!

@ausieking Жыл бұрын

Me making a piezoelectric coilgun after KZfaq removed the dislike button:

@elyhrluap7437 3 жыл бұрын

its like the rail gun

@cameleon5724 Жыл бұрын

One content, two languages. What I have now written may have a perfect mirror in another language.

@Guyledouche4106 Жыл бұрын

Apparently he created a perpetual motion machine that releases more energy than it receives.

@IurisWorkshop Жыл бұрын

No, this is not a perpetual motion machine. It's just a battery, which has a very limited resource. The impact is the catalyst for the reaction.

@lorenzonicolini4328 Жыл бұрын

@@IurisWorkshop which kind of reaction? Thanks

@andr003141 Жыл бұрын

А выдерживаются ли свойства магнита при такой встряске. Ведь при механических встрясках свойства магнита могут исчезнуть.

@IurisWorkshop Жыл бұрын

Если вы о снаряде, то он может быть изготовлен из любого магнитного материала (магнетика), например, стали. То есть, магнитом ему быть не обязательно. Снаряд намагничивается под действием магнитного поля, возникающего в соленоиде. Можно стрелять обычными гвоздями.

@andr003141 Жыл бұрын

@@IurisWorkshop Я имел ударный магнит.

@IurisWorkshop Жыл бұрын

@@andr003141 Это просто грузик.

@TruongThinhFoolish 4 жыл бұрын

What is the material?

@moinshaikh2265 4 жыл бұрын

Dear you have not mention the chemical name by which you have make pizo . Please reply and mention the chemical name. Thanks.

@among-us-99999 4 жыл бұрын

It’s fake, sorry

@The-Dangerman-50 Жыл бұрын

Looks good but it in opinion it would be a lot more interesting if you could explain what you were doing and using

@IurisWorkshop Жыл бұрын

kzfaq.info/get/bejne/bc2KkqZeyJ3IYIE.html

@MMZ_Thumper Жыл бұрын

Piezoelectric...... I'm shocked that I know very little about this!! I appreciate you showing me this!!!

@Thousand_yard_King Жыл бұрын

The US government has spent billions to build this exact technology, so this guy says hold my beer and makes it for 10 bucks LOL

@quellenathanar 5 ай бұрын

Unfortunately, I think the best way to harness a man-portable electric-powered weapon is to... use a cordless drill-powered air compressor, and mod a paintball gun to fire something heavy and sharp. Maybe someday we will have a powerful enough battery to make a coilgun that fires projectiles at ballistic speeds. An alternative to the compressed air gun would be a salt water-HHO gun. Since I live in America, gun powdered weapons are available.