Great ideas with computer hard drives that you didn't know !

Amazing Idea Using Old Faulty Computer Hard Disk
HDD broken? - DON' T THROW THAT AWAY!!! here is a BIG IDEA
AMAZING IDEA bluetooth audio player with HDD BROKEN
ideas - what can be made from an old HDD
I found a broken hard drive in a dump near my house, at first I didn't know what to do with it, but after a while I realized it was such a great idea that I knew for sure that this was the case. An idea that no one had ever thought of. I took advantage and turned the hard drive into a speaker that works on the principle of leverage, this is a great idea to reuse something, isn't it?
#creators904
#creative
#ideas

[@johnarvanites309]

loved the huge cockroach in the beginning that helped carry the bag

[@Compras_Legais_Maker]

Kkkkkkkk boa kkkkkkk

[@creators904]

it's like a pet :)))

[@shanepython]

I was scrolling and scrolling and scrolling to see if ANYONE ELSE had also seen that. LOL!

[@sovannv]

That roach was huge! How can you miss it

[@lauratiso]

lol at the cockroach running from its house at 0:09. It even did a drift. ** Deja Vu begins to play **

[@creators904]

haha :))) that's a great pet isn't it

[@thomasmaughan4798]

That screwdriver kit is impressive.

[@creators904]

Thank you. it's a set of screwdrivers from Xiaomi

[@knightJoesurick]

I think this is the coolest build idea I've ever seen on KZbin. Hands down. Keep you great ideas coming. Great job.

[@creators904]

I am very happy for this, thank you very much. I will try harder with great ideas

[@PoisonStore]

This is a mechanically driven speaker (literally). Unusual design but applicable. The downside are the joints witch can eazily worn out. The technollogy is called direct servo speakers, if im not mistaken. Usually reserved for heavy duty low frequency driver.

[@creators904]

very accurate, thank you very much

[@rexsceleratorum1632]

There is no servo here. Servos by definition require a feedback loop, this has none that I can see.

[@MySpoot]

Thank you for explaining that because I watched this video to the end and I still had no idea what exactly was going on.

[@wayland7150]

@@MySpoot Really? It was super clear. The hard drive head mechanism moves the speaker cone when connected to the audio circuit.

[@BrianSmith-ey9js]

Nicely done. Cheers from Canada 🇨🇦.

[@creators904]

great, thank you very much. i love Canada

[@TheTruthKiwi]

I would've never have thought that by sending an amplified analog audio signal through a hard drive actuator arm to a speaker you could actually get pretty decent sound. I'm guessing it's possible because the arm is made for precision movement. I'd love to see/hear what this sounds like with an actual good quality woofer.

[@wayland7150]

It's called a Voice Coil and got it's inspiration from the loud speaker. Drive heads used to be controlled by a spinning screw thread or worm drive but that was very slow.

[@TheTruthKiwi]

@@wayland7150 Voice coil. That's the word(s) I was looking for. Cheers :)

[@wayland7150]

@@TheTruthKiwi It's actually called a Voice Coil in the hard drive industry. It's just returning to it's roots.

[@creators904]

great, thank you very much. It took me a long time to come up with this idea

[@creators904]

@@wayland7150 yes, relatively accurate

[@chuy6590]

*GRAN IDEA PARA PASAR EL TIEMPO, SIN EMBARGO, EL SONIDO NO ES TAN PURO COMO EL DE CONECTAR EL AMPLIFICADOR DIRECTAMENTE A LOS BORNES DE LA BOCINA 🙂*

[@creators904]

muy preciso, sin embargo, esta es una idea aleatoria mía. tal vez en el futuro se mejore aún más. Muchísimas gracias

[@jean-lucjla2987]

Oui très bien pour tuer le temps par jour de confinement. Mais alors que c'est tellement simple de prendre un haut parleur. Et c'est très facile à trouver dans une poubelle.

[@mohammadzare9927]

​@@jean-lucjla2987 no tener ganas

[@clivekapijimpanga7990]

The only gripe I have about this build is the thickness of those cables!

[@siddagivers85]

exactly 😀

[@SireSquish]

Gotta maintain audio quality man. Those are special oxygen free cables for perfect audio phidelity.

[@creators904]

It took me a long time to come up with this unique idea. it works on the principle of leverage, don't you think this is a great idea

[@joshuagoff7878]

The thicker the wire the less resistance it has , in electromagnet speakers lower gauge stranded wire is better .

[@SireSquish]

@@joshuagoff7878 Take that, monster cables.

[@KrishnaKrishna-bj7nf]

nice ! maybe we can make a 4 stroke speaker next ! hahahaah Great Work

[@creators904]

Very cool, I'm very happy with this. I will try to upgrade them to make it work better

[@immrnoidall]

more of a work of art than anything else. really cool.

[@pinkinthebruh9614]

Wow, im impressed, next time I have a broken hard drive I’m going to do that, keep it up!

[@shelbysgarage5828]

I love that screw driver set. Where did you get that

[@DRNEGOLICIS]

I wanna know too!!

[@edgarkondrakov9834]

Aliexpress

[@RetrixUniverse]

WoWStick, Amazon

[@mikeharrison7794]

@@RetrixUniverse not wow stick dif case

[@creators904]

I bought it on a sales site. please open google and search for the keyword: xiaomi screwdriver set

[@fjcastaneda3264]

I was worried about the screw joints but surprisingly it sounds great 😅

[@fl6stringer]

dang, learn something I couldn't do every day... Pretty awesome, sir.

[@edgarkondrakov9834]

Ахуеть, этот чел сделал динамик из динамика, поверить не могу!

[@creators904]

Спасибо. На самом деле мне понадобилось много времени, чтобы прийти к этой идее. возможно, в следующий раз я улучшу его лучше

[@viswanathanramakrishnan7613]

Great DIY which everyone cannot do.

[@wayland7150]

Everyone can find the parts but this showed a great deal of skill.

[@viswanathanramakrishnan7613]

@@wayland7150 That's what I wanted to mention.

[@creators904]

I'm so happy for this, thank you so much

[@danielbreidenstein9303]

Nice..what Kind of Modul you choose to build this project? I like that.

[@jpvoodoo5522]

Other than it being artistically cool. What would be the advantage of making this speaker vs just using the same speaker normally?

[@easyerthanyouthink]

Yeah its been thought of, its just a gimick, there are many tricks/fun stuff aroumd. But good on you for having fun 👍

[@omaroori]

This kind of mechanics could be used also by moving a mirror reflect laser beam in a disco dance room

[@TGiFoosday]

That would have been my 1st choice also. I have used r/w arms for silly other uses too though, that didn't require audio or much other circuits to implement, like a flipping mech for a cat string toy.

[@ianbolt2672]

And i own a company with Mega in the name 2

[@TGiFoosday]

@@ianbolt2672 Right on! 🎸🎶🤟 Anything with "Mega" in its name can't be a bad thing right? lol I got my nick version in 90's while stationed in Europe during Ops.D.S. as a CommTech Repairman radio designation. 📡⚡🛠 Still playing around with rf tech and ⚡ voltages 😛

[@creators904]

very cool, i think it's a very good idea

[@TGiFoosday]

@@creators904 Use a mirror for horizontal and one for vertical deflection and each driven by its own audio channel and it can draw crazy patterns and shapes with stereo signals. Music source is pretty random, but controlled frequency waveforms can draw about anything repeatedly.

[@JGATV]

Simply amazing DIY invention bravo amigo awesome

[@creators904]

I am very happy to have people who support me like you, I will acknowledge it and try to do my best

[@Viki-zo1bc]

That Screwdriver set is from future!

[@RetrixUniverse]

Wow Stick

[@mikeharrison7794]

@@RetrixUniverse no case is diferent let me kinow if you find out

[@creators904]

you just need to open google and enter this keyword to find it: xiaomi screwdriver set

[@richardohare7708]

Ha ha I love this. This is art. I might have to have a route thru my old scrap boxes

[@BabyCadet]

:)) thấy để tag usa, nhưng lại nghe đâu đây câu hát “ con gái miền tây xinh như hoa…” Ý tưởng hay lắm anh, giờ em mới biết đến voice coil

[@abduljaved009]

Excellent work👍👍👍👍

[@creators904]

I'm so happy for this, thank you so much

[@amyjojinkerson6745]

that long board with 3 nobs on it with leds is a walkie talkie 40 channel

[@creators904]

yes, very accurate. it's a walkie talkie

[@ridvanffm]

What is the brand of your screw driver? It looks awsome.

[@Andron1687]

0:09 Фиксик убежал. В мешке запчасти искал 😁

[@creators904]

это, кажется, домашнее животное :)))

[@utzufideli9769]

Its cool that you fixed a broken speaker using the electromagnet from an old hard drive. I would never have considered that thats a good way to fix a speaker but it seems to work pretty well. I made a door bell using a broken hard drive once. Still works like a charm.

[@wayland7150]

No, the point was not to fix a speaker but to make something cool and make an entertaining video showing how he did it.

[@utzufideli9769]

@@wayland7150 if thats the case then its even cooler

[@utzufideli9769]

@@wayland7150 also your username sounds very unstable

[@wayland7150]

@@utzufideli9769 My user name has been in development 57 years. It should be able to display stuff soon.

[@creators904]

wow that's great, i love your idea

[@danjunk-DIY]

I simply love it. Marvelous ideas.👍

[@creators904]

I'm so happy for this, I'll try to be more creative

[@MedSou]

*Excellent work* 👍👍

[@creators904]

I'm glad for that, thank you very much

[@JavonDevv9000]

What is the toolbox that you used ? I need one of those!

[@creators904]

you go to google and enter the keyword: xiaomi screwdriver set

[@creators904]

then there will be what you need

[@JavonDevv9000]

@@creators904 Thanks!

[@andresalejandrogazaba9885]

0:09 Ay la cuca!! jajajaja

[@miorieser3210]

1A. Topp Idee, Topp Wirkungsgrad! ✔✔

[@creators904]

Vielen Dank 😍

[@haunter_1845]

Doesn't anyone else realize that the speaker is moving the hard disk's actuator arm and not the other way around? This guy is also not the first one to try it, but is the most obvious faker.

[@rb032682]

What did experimenters and other innovative people use before the era of "super glue" (a.k.a. "CA glue")?!?

[@Techieadi]

How much weight can it hold (Torque), if the movement were to be vertical. Can we control the position of the brush?

[@franciscogomes1300]

Excelente....Uau!...

[@creators904]

Muito obrigado

[@leonardlakey7779]

I am not sure about the feasibility of this but a very entertaining vid! Loved the background sounds. Kept me guessing.

[@RetrixUniverse]

yeah its impractical but a great time killer.

[@creators904]

I am very happy for this. thanks you very much

[@HanshaniLavanya1]

When you throw away the user manual for the speaker

[@GusionEz]

Wow​

[@creators904]

thanks

[@AK-vx4dy]

I'm amazed and heart broken the same time... And jealous too.

[@creators904]

I'm very proud of this idea, it took me a lot of time to think and implement this idea

[@rb032682]

That was a nasty big cockroach that fell out of that bag when you dumped it.! lol!

[@allezvenga7617]

Thanks for your sharing

[@creators904]

thank you so much

[@victorriceroni8455]

That is quite clever.

[@creators904]

thank you so much

[@ThomasWinders]

Full spectrum... it's a burden for a single coil/actuator. You should have 3 coils and 3 cones, with a crossover so each coil could work better. Furthermore, try to reduce the sag in the mechanics.

[@kenw.1112]

A lot of trouble to take a speaker then make a speaker using a different concept. I admit it is creative and never seen this done like this! Not bad ...

[@wayland7150]

It's the same concept, called the voice coil. It used to be a spinning motor that moved the heads on a screw thread.

[@creators904]

thanks you very much

[@diegofraschetti8718]

impresionante es un timpano electronico, jajajaj!!! me gusto mucho!! muy inteligente!

[@creators904]

Estoy tan feliz por esto, muchas gracias

[@khelifinouredine1842]

I didn't understand anything, the speaker is not connected to the wire or the audio signals, but it works, and it sings

[@creators904]

it works like a conventional speaker, and its operating principle is based on the principle of leverage, sound is transmitted from the oscillating coil and transmitted to the diaphragm through the lever.

[@shelbysgarage5828]

I struggle to believe this works without power getting to the speaker you can click and flick the back and both make the same non powered thud

[@whiteisd]

This is all an elaborate scam to sell that screwdriver. You are supposed to go to Amazon, look for it, think that you found the same electric rechargeable driver, and buy it. When what you will actually find on Amazon is a manual version of the set, that is not powered. The Amazon one sells for $32 and is worth about $6. Good scam though!

[@TheGigDoctor]

Interesting. Do you also think the moon landing was faked?

[@whiteisd]

@@TheGigDoctor what a dumb thing to say.

[@creators904]

You've gone too far and gone too far. I have no purpose as you think. This is really my great idea, I want to take advantage of old things to turn them into really useful things. Can you do that?

[@creators904]

@@TheGigDoctor I really like your thoughts

[@nymachowdhury2312]

Did anyone saw the cockroach running away??😂😂

[@creators904]

haha . it's a pet 😆

[@wayland7150]

He was looking for parts to fix his own bluetooth speaker.

[@jacek-jan]

Well done, but servo would be more useful and reliable in subwoofer I think.

[@creators904]

yes, i think so too. i will try to upgrade it, to make it better

[@wayland7150]

@@creators904 Need a low pass filter.

[@Rand0.Mality.74]

you had me when i heard Veorra's RUN!

[@creators904]

That's a pretty cool idea

[@linandy1]

Well done!

[@littlef1962tlf]

Cuando conectó la rótula del brazo del cabezal con la corneta dejó un leve juego y eso causa distorsión. por lo demás, está perfecto el invento.

[@creators904]

Le agradezco mucho esta consideración. Lo mejoraré más, así que espero que sea una gran idea.

[@trinityjay]

Please I Need To Buy That Screwdriver Full Set..Give Me A Link For That...

[@creators904]

yes, here it is sea.banggood.com/vi/XIAOMI-Mijia-Electric-Precision-Screwdriver-350mAh-200rpm-Type-C-Rechargeable-2-Gears-Repair-Tool-W-or-Magnetic-Storage-Case-and-24pcs-S2-Steel-Bits-p-1724209.html?cur_warehouse=CN&rmmds=search

[@TheProjectLab1]

Amazing 😍😍 #theprojectlab

[@creators904]

I'm very happy for this, thank you very much

[@Zeddify]

Speakers back in the day be like:

[@creators904]

That's not a bad idea

[@ALEFILES]

And what to be supposed that this...stuff is made for? Silly nonsense!!!

[@Elfstrack]

Dam i wana buy that you could consider selling this invention 🤑

[@creators904]

I think it's not really good to sell and use continuously every day. I will try to improve it a lot so that it can work continuously in the most durable way

[@modestpc001]

That roach be thiccc, bruh!

[@creators904]

It's pretty much like a pet isn't it

[@stephensaines7100]

Cockroach running away to the garden @0:10...lower left.

[@tukangbesi9448]

akan ku coba di rumah.

[@Abihef]

Thats the awesomest toolset I ever seen

[@creators904]

I am very happy for this. thanks you very much

[@cristianpalaming5349]

The audio is came from other speakers.

[@wayland7150]

Unless it was terrible then that would miss the point. I'm pretty sure this would at least be good on bass.

[@creators904]

you have the wrong view of it. it works 100% real. you can follow to verify

[@Russty_copper]

Bro made a speaker out of a speaker?

[@azrakargn7328]

even a cockroach came out of the bag!! 0:09 that thing running

[@wayland7150]

Running because he was caught trying to steel electrical junk.

[@creators904]

it looks like a pet :)))

[@kekoojeda1685]

Pense que iva hacer una maquina del tiempo ¿?¿?¿?

[@creators904]

De hecho, este dispositivo me parece una máquina del tiempo.

[@qrelectronicrepair1802]

Your views might go up in the next few days .

[@creators904]

I'm so happy for this, all thanks to everyone. I am very grateful to everyone 😍

[@jonejoo]

Thats awesome.... omg.... can you use it to make move 15 or 18" sub ?

[@creators904]

I worked really hard to create it. thank you very much

[@edybacdobranis2691]

Is there anyway the hdd disk can be used as a rimary mirror for a telescope or something?always wondwrd that...

[@creators904]

I think the idea of turning them into a mirror is very feasible, and there are many better ideas with an HDD

[@rajendranmanghat902]

How could you think of doing that

[@gabrieldavidquinonesgarcia5072]

Even a cockroach came outta tha bag... 😂😂🦗🦗

[@creators904]

it looks like a pet :)))

[@chuck0mx]

Cool ... creative... and fun...

[@creators904]

I'm very happy about that, thank you very much

[@carlicfgb7228]

Hay lo único que hiciste fue un ventilador, el campo magnético donde queda pipooooo

[@creators904]

Una gran idea

[@Repairlife]

nice creative video 👍👍

[@creators904]

I am very happy for this. thanks you very much

[@inoxsildet8568]

wow fantastico!

[@richiebricker]

this a mechanical amplifier?

[@creators904]

yes, that's exactly it

[@jg7791]

No era más fácil conectar ambos cables directo al altavoz? Pero no deja de ser interesante el proyecto 👍

[@wichtelchen]

I didn't expect that clean audio quality oO

[@creators904]

yes, that's the truth. It works on the principle of leverage. what a great idea

[@itipillai]

i try it but not working sir ji

[@gnoguera100]

I knew that engine was good for something. Congratulations! I'm going to use it to direct a laser by moving a mirror. Greetings!

[@creators904]

yes, i am very happy about this great idea. hope that it will be the source of many other creative ideas

[@rb032682]

very cool

[@MichronusFoxgon]

true HD Audio

[@madmax512zxr]

NO HIFI , signal failure

[@startrek3359]

Muy buena idea. Por un momento pensé que eras: " E T phone home.."

[@creators904]

Me tomó mucho tiempo llegar a esta idea. espero que sea una gran idea

[@defendukraine181]

What does the hard drive have to do with the Bluetooth speaker

[@creators904]

I turned the hard drive into a speaker. don't you see that?

[@defendukraine181]

Nice

[@gartheligon140]

Replaced the voice coil with the coil that operates the mecahnical arm.

[@creators904]

I found a broken speaker in a landfill, then I had the idea to recycle them and upgrade it to become a unique speaker.

[@kazibademakalim2158]

hahaha brilliant, nice video

[@creators904]

I'm so happy for this, thank you so much

[@shaneshanks8010]

Omg we have the same screw driver set !!!!!

[@mikeharrison7794]

that's not a wow stick what is it??

[@creators904]

wow that's great

[@ferube4171]

la cucaracha que sale corriendo cuando vuelca la bolsa es lo mas genial

[@creators904]

Parece una mascota :)))

[@jozefnovak7750]

Super! Genial!

[@creators904]

I'm happy about that, thank you

[@tnmedia2695]

Without magnet sound inposibell

[@defendukraine181]

Is it supposed to be industrial art or does it have a purpose? the hard drive that is!

[@creators904]

This is an idea that took me a long time to come up with and implement

[@cyberpeludoaltomatico]

Com um alto falante é maior é uma es uma estrutura mais fixa teria uma ficaria top

[@llewellyn56]

Awesome.

[@creators904]

thank you so much

[@SC.243k]

Very professional work, Thanks my friend, Big liked+sub 👍💙💙

[@creators904]

I'm so happy for this, thank you so much

[@cheezhat7232]

Was that a worm in the hard drive?

[@creators904]

no, that's something that can be used

[@tnmedia2695]

Is's just fun