Never use battery - How to make water powered flash light

[@skillmake]

------------------------------ for more 👇 kzbin.info ------------------------------

[@TerosAlvarez]

Что удобно, когда он сядет в него можно поссать 😂👍

[@reypolice5231]

Thank you

[@jonmitchell9019]

How long does it last?

[@caribbeanman3379]

*LIAR!* All you have done is made another battery.

[@reypolice5231]

@@caribbeanman3379 He showed how to make you own battery for many applications, that can be connected to a cheap solar cell to run a phone or flashlight. Or maybe make it bigger to change laptop or tablet. Without buying batteries, when you can't get them. Very useful project for people that can build what he shows.

[@skillmake]

This video is completely real. This is just the reaction between aluminum and carbon. In the next video that I will make, you will definitely see that it is completely real. You can also see gadgets in the market. Which works with water, this flashlight has the same mechanism. I got the main idea of ​​the video from this gadget, you can see it in the Amazon store www.amazon.in/Hydralight-Flashlight-Powered-Battery-Batteries/dp/B07R765KVM Please do not forget to subscribe to the channel. Thankful

[@هغلهغفهعهبغ]

دا مش حقيقي،،،جربتها منفعتش🙄

[@ТемныйПринц-ш3ж]

@@هغلهغفهعهبغ делал я из магнита раз, обман один.

[@هغلهغفهعهبغ]

@@ТемныйПринц-ш3ж Какой магнит ты имеешь в виду, братан?🤔😗😗

[@thomasreddick5908]

how long will the voltage last? does it stay or do you have to let it rest? thank you

[@macksuting6263]

Bro pin your comment it appeared way down the comments

[@zidbits1528]

I just want to advise people to check what kind of batteries you are cutting open and to make sure you do NOT to cut open lithium batteries. The batteries the guy cut open in the video were not lithium. If you cut open a lithium battery, it will explode. Please make sure you are not cutting open the wrong type of battery.

[@Zeddify]

EVVERYONE! IT’S A CARBON ZINC BATTERY!

[@yr-eva-n]

Good, point that out but don't point out how this is fake. Real smart.

[@maco4-84]

Normal battery it’s use chemical to make energy that why you can use it one time , we don’t know material and how it works but it can be real maybe use lemonade , technically it a battery that why you can’t use it with out battery

[@FromRootsToRadicals_INTP]

I know they should add that warning on the bideo

[@FromRootsToRadicals_INTP]

@@yr-eva-n lol

[@heiseraugustoriosgarcia2998]

1.32v batería sin carga, 0.83v con mínima carga de la board steep up que trabaja mínimo con 3.3v y menos de eso no funciona por Low batery detect, No tiene sentido, y encima va alimentar tres LED de 3w o 5w que serían de 9w a 15watts aprox. osea de 1 a 5 Amperes de corriente. Los 4.7 voltios a la salida de la board steep up no se de dónde lo sacó, creo que ahí está la mentira o truco del man. Bueno en fin, es chévere hacer y ver videos y también hacer los proyectos pero por favor no hagan perder el tiempo ni crear falsas espectativas a los visitantes con videos de mentira, eso crea frustración. Conciencia señores. Gracias

[@skillmake]

You are right, but the point is that the booster module also works at low voltages, but I am not saying that the LEDs work at maximum power. You can also watch similar videos on KZbin and make sure it is correct, just search how to make carbon and aluminum battery

[@cagriostro4629]

Q es eso un filtro de carbón?

[@DL-kc8fc]

Aluminum and carbon water batteries are actually doubtful and many people who decide to replicate this "battery" will be very disappointed because it will not work. But in terms of weak lighting 1 LED (3 LEDs is Nonsens in this case), the miniature DC-DC up changer (joul pump) can light up 5-6V LED. The LED performance is dependent on the supplied power. If the LED has the desired voltage input, even at a very small current (mA) - LED will be limited, for example, to 5 percent of its performance, which will result in a weak candlestock.

[@JoshuaRilliet]

@@cagriostro4629 hola, es un filtro que se usa para purificar agua, en el caso aqui el autor usa un cartucho de una unidad de osmosis, un aparato que se usa por ejemplo para purificar agua de grifo para un acuario, lo quita todo y deja solo pura agua sin químicos, sin metales pesados, etc.

[@Dariorata]

justamente ese modelo de stepup que lo llaman miniboost tiene un rango de entrada que arranca en 0,8/0,9v. Por lo que lo del video es posible. Lo único que cambiaria del proyecto, es que el switch de encendido comande la entrada del circuito, o sea entre la pila y el elevador, porque aunque a la salida no le conectes nada, el elevador tiene un consumo de reposo, es muy poco pero lo tiene.

[@toor1979]

Díky!

[@MorneWillemse1]

Thanks!

[@skillmake]

Thank you for supporting me. I hope I can make up for it by making better videos

[@lucasdog1]

The title says "never use battery" Then goes on to build a battery. Huh.

[@youham7066]

He just reuse battery scrap on project, not a fully charged battery🤷

[@adrianfpv]

It's the same principle as a battery, so he just build a different battery from an old one

[@stefanstanciu9896]

i would solder the button before the booster to avoid draining in idle ( off ) mode. remember, you do not have infinite potential there. and isolate the wires not to short them. the rest, great job

[@tyutfranklin4616]

Выключатель нужно до преобразователя ставить :)

[@MrAnatoliy1986]

только хотел так написать...

[@kotjj23]

да там уже просадка после подключения преобразователя в холостую с 1,3v до 0,8V, не думаю что он вообще потянет какой либо светодиод. Видео фейк. И это дерьмо мне подсовывает ютюб

[@TerosAlvarez]

​​@@kotjj23 ) на ютубе нет модерации в таком плане) это ж надо модераторам всё проверять а не только смотреть есть ли в видеозаписи гоые тётки 😅

[@Mechanic-s-Arktura]

​@@kotjj23я тоже думаю что такая батарея не даст мощности сравнимой с угольно цинковой ,слишком большое внутреннее сопротивление , максимум 3 такие батареи зажгут самый мелкий светодиод

[@vishva8kumara]

That's a Coca-Coca-Coca-Cola can you got there :-)

[@xoomren]

Can I use a PEPSI can ?? No???

[@onivlesumlasniulos7837]

i got a strange idea to put a one sided mirror and let them reflect the light as much as possible inside a fully mirrored compartment. I think that may make it brighter... also a lantern holder instead of holding it like a regular torchlight

[@FyaaahS]

You mean like a laser cavity resonator?

[@onivlesumlasniulos7837]

@@FyaaahS is that whats it called? Thats interesting. Might have to do some researched more on this.

[@kimatong1166]

@@FyaaahS he was referring to the conical mirrors that most flashlights have. The lasers will have mirrors on both ends with one partial mirror.

[@Malmardian]

Unfortunately even the best mirrors are only 99% light reflective. Light will escape either by passing right through or the wave length slowing down enough stop being light and pass through as a lower frequency.

[@mchl843]

How long does it last before the energy depleted?

[@87911]

5-8 seconds

[@HarshJain-it2bg]

Hours

[@Spechtlerimwald]

The aluminium is one electrode, and the carbon filter the other. But the oxidizer is missing - in normal batteries that would be manganese dioxide, donating the oxygen (electrons), but here it's just the little bit of air trapped inside the carbon filter. And, since the aluminium foil from such a can isn't thick at all compared to the zinc cup of a normal battery, it won't last too long ...

[@Zeaiclies]

Yes, this is called a carbon battery. lol first made in 1866.

[@juanpino2146]

How this carbon battery works?@@Zeaiclies

[@jaygardener181]

The sail water I'd a oxidizer

[@juanpino2146]

Nope. Neither water nor chloride or sodium ions are oxidizers at all@@jaygardener181

[@izzzzzz6]

Legend has it this light is still on shining brightly 24 hrs a day to this day.

[@Zeaiclies]

Never use a battery, proceeds to cut open two batteries to make a battery. 🤣😂

[@3D_Printing]

1:50 Never use battery; clever title

[@JonalistTwitMe]

A open and close valve made of vinyl that causes the input of water through it to turn a generator simply creates electricity with each shake of the water container and passes the power into a capacitor which trickle charges a reechargeable battery upon its highest output. Making a aparatus to cause the action would allow your arm anf hand a rest from shaking the water container and the light upon battery recharge would be ready for your usage when it has shook enough to charge the battery,

[@skillmake]

thanks for your idea

[@Vonrahd]

Just bumped into these vids. I enjoy them. I'd like more information about what/why things are used though. Like what batteries to use, why the soda cans wrapped around the filter, the filter itself etc. I could google it and watch other videos yes but I enjoy it when I can get it from one place. Explaining the science behind it it always something I'm interested in absorbing.

[@Mix1mum]

The whole video is making the battery with the aluminum as the anode, the carbon as the cathode and the saltwater as the electrolyte...

[@qtaproduction3043]

@@Mix1mum WOW

[@kojiki-ninpoo]

乞食忍法は死ねよゴミクズ 空気電池　表面積 アルミ缶の内側　ＰＥＴコーティング　それはポリエステル

[@michaelcarniel9086]

You can do the same thing with a potato. Stick a piece of copper in one end and a galvanized nail in the other end. Wire up and go. But, just like thing, it won't last long as it consumes the electrodes

[@johnslugger]

*Works great until the aluminum can corrodes*

[@rubberrjcnz]

Круто, только выключатель лучше поставить на вход, а не на выход, поскольку преобразователь без нагрузки тоже жрёт электричество.

[@skillmake]

oh yes. thanks for sharing

[@ValdArakelyan]

@Антонио Заверткин 🤣🤣🤣

[@bswramarama4386]

Угольный фильтр 400р, 3 светодиода с линзами 600р, баночка и т.д. а нормальный фонарик стоит 150 руб

[@SIVIK21]

Можно это все и бесплатно найти в доме или у родни.

[@bswramarama4386]

@@SIVIK21 так и будешь "находить" все бесплатно. Нет уж я останусь в реали платной жизни.

[@iovmail]

@@bswramarama4386 не всегда можно что-то купить.

[@ОлегСмоленюк]

@@iovmail а ну ка найди у себя в доме безхозные светодиоды с линзами, угольный фильтр, две алюминиевые банки из под напитка и усилитель напряжения, без которого эта бадяга бесполезна. А самое главное две батарейки суммарно на 3 вольта надо испортить, что бы сделать одну на 0.83 вольта, и которая "сдохнет" еще до того, как тебе понадобится фонарик. Это просто безделушка для демонстрации химического процесса, но ни как не самоделка. P.S. А если батарейки севшие, то их можно проварить в крепком соляном растворе (насверлив несколько дырочек что бы не рванули), и получить более простой аналог показанной здесь чудо - батарейки, и обойтись без усилителя, фильтра и алюминия.

[@TerosAlvarez]

Зато в этот фонарик можно поссать 😂👍🔥

[@WhiteNoiseDeafWND]

Не зря я учился химию, кто не учились вас поверят!

[@SC.243k]

Wow amazing beautiful idea 👌✌️ thanks my friend 👍👍👍

[@skillmake]

Thank you so much 😊

[@arpir97]

Carbon Zinc or Cuper or Aluminium batteries used in old hand cranking Telephones

[@bibliotecologiaymas.cienci4201]

Wao, it takes time to build it, but excellent!

[@safiafarzana714]

Ronaldo rules suiii, really liked the video though. Messi and Ronaldo the goats of football

[@chriss4365]

How long does battery last and can it be recharged?

[@perpetual4958]

Nope it is a chemical reaction that consumes the aluminium and carbon, sofra i can tell this is a 'primary battery' not an accumulator or ACCU.

[@j.g.b.2350]

Cool video. Couple questions. When I snapped my fingers to paint the LED housing mine turned from white to dark blue. Did I miss a step? What caused it to turn blue instead of black? Thanks ahead of time.

[@farhatplaygames]

Что будет если вода станет лёдом ? 😂😂

[@arisdolorzo4574]

The concept of sodium ion battery, hmmm nice

[@diy7vn]

Your videos are so cool

[@jamiecurran3544]

My be do one with coins in vinegar or something similar!🤔😜✌️

[@Nonononono_Ohno]

What a lot of trouble to build a battery that's not powered by water, but powered by the oxidation of aluminium!

[@pawelgrus]

how long such a flashlight last? minutes? hours?

[@victorcarell5784]

Ottima idea per le auto elettriche.....👻

[@skillmake]

it is not worth it. Because to produce energy. Consume aluminum

[@Zena-v7f]

Я пойму, если бы он запитал один-единственный светодиод с током потребления не более 10 mA. Но тут аж 3 3-х ваттника, включённых параллельно с током потребления около 1 А каждый. Фуфло.

[@Zena-v7f]

@Флюгегехаймен как раз-таки и не работает. Постановочное видео. Ну никак не может эта фигня на воде выдать ток под 3 А на нагрузке.

[@Zena-v7f]

@Флюгегехаймен повышается НАПРЯЖЕНИЕ, а не ТОК. Диоды питаются ТОКОМ. А его здесь нет и в помине.

[@Zena-v7f]

@Флюгегехаймен учите матчасть. С повышением напряжения понижается ток.

[@Zena-v7f]

@Флюгегехаймен никогда в сварочном инверторе не будет Ваших 180-190V. Во-первых, это недопустимо с точки зрения ТБ. Во-вторых нафиг такое высокое напряжение. 50-60 V это на холостом ходу, при дуге падает до 18-25V при силе тока 70-200 А. А первичный ток, который потребляется от сети там не 5-8 А, а больше в 1.5-2 раза. Я же сказала - учите матчасть.

[@Zena-v7f]

@Флюгегехаймен столько, сколько потребляет нагрузка. Ток зависит от её мощности.

[@rufus.l9714]

Не особо разбираюсь в электронике, но вроде он сделал солевую батарейку, разобрав при этом две обычных.

[@Mechanic-s-Arktura]

Ну да так и есть , только в солевой поглощает водород марганец а тут уголь .Это была бы хорошая батарея из мусора, если бы она реально работала как на видео, только есть большие сомнения , что она даст столько мощности ....

[@СергейАкопян-ч2л]

Угольно-алюминевая гальваническая пара. Работать будет, но недолго - нужен окислитель для выделяющегося водорода, а его нет. В батарейках для этого диоксид марганца. Можно путём каких-нибудь хитрых извращений воздух к углю подать как вариант (теоретически).

[@Mechanic-s-Arktura]

@@СергейАкопян-ч2л что бы воздух связывал водород делают угольный электрод проницаемым для газов и отталкивающим воду , пористый и пропитка с парафина

[@romankotov4520]

Ну может маленький светодиод эта батарея и засветит, но три трёхватных светика??? Опять видео для поколения ЕГЭ.

[@f1del1s]

ага,три трехваттника да еще и без охлада

[@jsmythib]

Very clever build. Looks good. Its a redux reaction, or salt water battery. It will vanish as it supplies power, then poof. :)

[@rogeriocarvalho7670]

Can you make a couple of those for me? I’ll pay you. I’m too lazy to make my own.🤣

[@lottnio8207]

Why don’t you buy from a store that sells these kind of lamps?

[@echuyfirman6262]

Mantaps..braderrrr..sukses sellu

[@skillmake]

oh thanks mr firman

[@awsomedude9111]

kinda genius you decided to use carbon instead of aluminum or steel plates, something I've seen before. Wonder how long you can keep it on before adding salt. Its basically a giant battery. :)

[@jamiecurran3544]

Just like regular batteries they have carbon rods or filaments in anyway!😁✌️

[@victor.desantiago.boricua]

Ok... How long will the lights illuminate? How long will the saltwater battery last? Is it refillable? How many times?

[@JLCPCB]

Amaizing video! 😁

[@dreamerschorus]

more than just water, sugar carbon and aluminum. its cool but theres more to it than just water

[@ZombieGrandpa]

Hello and thank you for this video. I do have a question. How long is the storage life of the device? If I make one and put the water in with salt, how long before the device is useless? I am not talking actual use but storage life. (Though it would be nice to know how long it can shine for.) Thanks again!!!

[@skillmake]

I was really surprised by the performance of this lamp. Battery life depends on the aluminum inside. As long as the aluminum does not run out, they can continue to work

[@terrencezellers9105]

@@skillmake No, only so long as the wire is in direct contact with aluminum. As both corrode *very* quickly in saltwater, my guess at an answer is "not very".

[@SamLiewXiaoSam]

1 tip = Don't copy. You cannot generate much current from the salt water itself. It only helps to conduct electricity not generate any.

[@danieldippolito7106]

@@SamLiewXiaoSam if it was salt water itself, the CARBON wont be wrapper by ALUMINUM

[@Juzcrew_american]

Great job, but I'll still rather open/purchase, some good ol'batteries😂😂😂😁👍💯

[@Viktor_Smilenko]

Пожалуйста сделай замеры на своем фонарике! Пожалуйста 🥺 сколько арпер А и вольт V до преобразователя DC-DC и после. Очень 🤷‍♀ буду благодарен.

[@guffych1103]

Не очень много, это простейшая солевая батарея, только габариты приличные. Ну и название видео не совсем корректное, это не не на воде батарея, хотя она там и есть, солевой раствор это электролит.

[@charlesaragon6756]

salt water lamp.. you can also use joule thief if you dont have boost converter. nice project.

[@skillmake]

Thanks for sharing . For video simplicity. I have used the boost module

[@E-BikingAdventures]

Boost converters are joule thief circuits.

[@irawanhadi30]

Istimewa...bosku

[@kk2ak14]

I made a easy one with pennies and dimes with paper towel, water and salt for my son school project.

[@محترفعلمالمعلوماتية]

سلام عليكم . ما شاء الله . فكرة رائعة

[@blackwolf-wg8sn]

انها خدعة اخي العزيز..لايمكن ذلك حيث ان المعدنين من الالمنيوم داخل الحمض وان قدرة المصابيح تتعدى قدرة الدارة الالكترونية

[@Валькин-Дед]

Увидя ночью чувака с подобным фонариком я бы галопом в темноте бежал сломя голову😆

[@TerosAlvarez]

Да) а вдруг там выдвижной фалоимитатор 😂

[@CarlaRFowler]

When I saw the hands I said he probably lying 🤥… they good for that😂😂😂

[@Suavache]

Anh chế tạo rất đẳng cấp xin cảm ơn đã chia sẻ với khán giả

[@AlfredoZauberer]

That is astonishing, great job!

[@ЖалоПчелы]

Поздравляю, вы изобрели аккумулятор 🤣🤣🤣

[@kupage6246]

Как в народе говорят: наши микросхемы - самые крупные микросхемы в мире!!!😁

[@Irfan-m7g5m]

😊😊😊😊😊😊😊wow 😮

[@khalefyaziz2295]

Very good 👍👍👍👍👍

[@skillmake]

Thanks 🙏

[@alfonsedente9679]

Admit it! Most of yaz clicked cuz ya thought Flesh Light.

[@xoomren]

Very clear DYI demo.

[@skillmake]

thanks for comment.

[@_shadow_1]

Yeah, this is sus.... I want Electroboom to fact check this ASAP.

[@skillmake]

plz just watch this video kzbin.info/www/bejne/q5SYn6OsecZ3os0

[@enjaderletsplayer2259]

Wen diese Technik wirklich so gut funktioniert kann man gleich im toten Meer eine Riesige Salzwasser Anlage bauen und hätte unendlich strom

[@RuinedTemple]

You'd still have to come up with massive amounts of aluminum & carbon/charcoal for the reaction. The aluminum would corrode fairly quickly, then you'd have a shit ton of rusty aluminum waste that you'd have to figure out what to do with. See why that's not such a good idea? It'd promote unending coal mining or wood burning to create the huge amounts of carbon you'd need. It'd also support mining fluorite aka "fluorspar" to be used as a flux for smelting the aluminum & strip mining ore bauxite to extract the aluminium oxide from it. Possibly worst of all, smelting aluminum requires processes that pump tons of long-lasting toxic fluoride waste & greenhouse gases into the environment which contribute to detrimental climate change & the contamination of vegetation, create significant amounts of environmental contaminants called polycyclic aromatic hydrocarbons that cause cancers, cardiovascular disease, & developmental problems in humans exposed to their pollution, leave behind cyanide-forming materials that are usually used to make aluminum flouride & synthetic sand which require additional polluting industrial processes, & require absolutely enormous amounts of electrical energy. And then there's the untold amounts of fossil fuels needed to extract & transport all of the materials to make your ongoing stream of aluminum material; from the several different mining operations, to their various processing plants, to the smelting plants, then to distributors, & finally delivered to you at the Dead Sea, at least until they tap the mines & new ones must be contracted, until we basically poison the Earth beyond all hope (if we haven't already). So yeah... I just don't think that the logistics of using this particular method for energy, which wouldn't be unlimited or in any way sustainable, are that feasible or desirable.

[@skytrooper3537]

"never use a battery" proceeds to use batteries in the construction

[@локилоки-е7у]

маша ефимова ис самары я тебя люблю ТЫ богиня хелла

[@hielgagarin5119]

Awesome! Can you put sea water instead?

[@robinedores4756]

Put this torch to your AUS.

[@КоттМайский]

Включатель нужно установить в цепь до преобразователя повышения напряжения!

[@skillmake]

yes im sorry i do that in next video

[@Mechanic-s-Arktura]

​@@skillmakeпривет , проведи измерения пожалуйста напряжения и тока своей батареи , очень интересно .

[@oscaroscar4950]

waw good idea .. tkx

[@skillmake]

Thanks for comment ☺️

[@protechchannel19]

I love it...🙏🇲🇨 from Indonesia

[@skillmake]

thanks for watch .

[@pyflow]

Next to the 3 lamps you painted the background black. I think that would be more efficient to stick an aluminum sheet with the most reflective part facing up.

[@destinychanger6635]

Hello sir......you have such a great skills 😍😍❤️.....I want to know that are you Indian??

[@skillmake]

no im from iran

[@kobie1585]

Fantastic....👍👍👍

[@sachinkarthikeyan-z4t]

Does the voltage produce increases when we increase the amount of salt dissolved in the water ??

[@musikSkool]

So that is how you make a carbon fuel cell. I have wondered for awhile.

[@luisfernandoangelduque6079]

How long will the lights illuminate?

[@Altrovexrecords]

Wow, what a interresting video, thank you so much for your brilliant ideas and to post it here on your channel. Just amazing... Best wishes from Luxembourg and very christmas and only the best for you and your family, Marc 🙂👍👍👍👍🌲🌲🌲

[@MakuInventor]

Awesome!

[@skillmake]

Thanks!

[@deborahgoslin5858]

That was really good ! Thank you

[@jblcontrol28crossover76]

So what you're saying is... If I drop $50 or more on parts and devote an entire day to fabricating, I'll end up with a flashlight not half as good as one I could find at the store for under $15.

[@I_Don_t_want_a_handle]

I think it's more for the fun of making than any real practicality.

[@Mechanic-s-Arktura]

Теоретически этот фонарик из мусора хорош тем что он может работать много лет если добавлять новые пластины алюминия и воду с солью

[@酸我的都是車力巨人]

The original blue short cover works well

[@DaneO0ooo]

But you did in fact use two batteries though.

[@GraphicdesignforFree]

Amazing!

[@johnrink8320]

having trouble digesting the soda can , there is a coating on the cans internal side , to protect the soda from the metal , and paint on the outer side . Both sides being insulated from the salt water electrolyte . Other than that you have created a salt water battery

[@borisj4054]

You did not notice they sand papered the internal plastic coating off the can exposing the aluminium!

[@papaspride101]

Do you jave to change water every (x)time ? How long durability? Thank in advance for answer.✌ Camping since 2 years river side ...lots dead batts. For flashlight.

[@skillmake]

In fact, it is a battery and it works until the aluminum is used up in this reaction. If you want to know more, research about aluminum and carbon batteries.

[@papaspride101]

This is an actuality resource ...time line sunny skies..✌will check other vids

[@narinnhk120]

This video is interesting

[@ycrep1993]

Wouldn't it be easier to use those 2 batteries to power a flashlight?

[@skillmake]

It was just an experiment. Yes, this method is not very economical

[@lottnio8207]

Batteries run out but to a salt water lamp you can just add water and salt.

[@LifeWerks]

Very elegant. 👍 Nice one.

[@skillmake]

Thank you! Cheers!

[@JESUSCHRYSLER5512]

​@@skillmakeTHIS FAKE, CLOWN

[@kim-zg3hv]

1:49 "never use a battery" but he use battery to make another battery

[@FigFelix2009]

I used the battery to make the battery

[@bensoncheung2801]

@@FigFelix2009 There we go.

[@muhramdhan7013]

How much current the accumulator produce?

[@skillmake]

The output current depends on the type of carbon you are using and the contact surface of the aluminum and carbon, but is large enough to illuminate the LEDs.

[@DavidEnriqueSalazar]

this is fake, the output current of this batery is very very low...

[@DL-kc8fc]

@@DavidEnriqueSalazar LED is more dependent on voltage (V) and if you use the DC-DC UP module, ie a miniature inverter from 1V to 5V, alias Pump Joule, you can achieve weak LED lighting. Of course, this transformation reduces the current (A) and the DC-DC UP module also has some consumption, but as I said above, the ice requires voltage and therefore can achieve any weak light, which is satisfactory as emergency lighting. However, the principle of water battery with aluminum and carbon is very doubtful. Probably under the lid is the AAA 1.2V 800mA battery. This is enough to illuminate 3xLED in parallel wiring with Pump Joule.

[@เรื่องเล่าผี-ย3ถ]

Wow wow wow good idea amazing

[@skillmake]

Thank you so much 😊

[@wizardwillbonner]

Heavy duty batteries is whats being used here. We as kids made a furnace for melting metal using a terracotta pot and carbon rods from D cells.

[@seniorcajun]

This is what happens when you don't give verbal instructions , you could lead someone into big Problems

[@lsdlsdk4845]

Very innovative work.👍

[@СергейСытник-е2й]

Бред. Алюминий зачистить от пищевой пленки. Пара АL-C дает 0,7 вольта .

[@lsdlsdk4845]

@@СергейСытник-е2й not understable, pls translate in English

[@skillmake]

plz english

[@railynmansor9431]

Di tunay

[@ayuaaa6259]

Раньше много игрался с такими безделушками. Уверяю вас такие светодиоды эта бандура не потянет!

[@uddinislah3042]

Informative video

[@knzamy]

good idea

[@chilledoutpaul]

Why is it every channel like this one has to play music, Wouldn't it be far better If the Person talked us through the project and gave dimensions and explanations. There are so many people who wants to build the same thing as you but there isn't no guidance so what we build does not work?

[@S_Erkut]

How many hours can it work? Can it be recharged ? :)

[@veroniquegirin9660]

C est génial ! Cependant il faut quelques connaissances pour savoir où brancher les fils etc ... Mais très ingénieux Merci

[@skillmake]

🙏😉

[@eydikhazaei3125]

@@skillmake کاردستی