Knife Sharpening Machine, Grinder, Using old Hard Disk Drive

3 роки тому

This video is a way to make a used hard disk into a grinding machine seated using a 12v adapter.
Materials needed
1.hard disk used
3. LM7805 IC legulator
4.DC Jack Base
5. Adapter 12v dc 1A
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КОМЕНТАРІ: 37

@alexgra4363 9 місяців тому

Hello. So i want to build one of these but i know about -200% about electronics in the way of regulators. Resistors etc 😅 i was wondering if i can solder a 12v adapter straight to the HDD so its just plug and play or do i need the other parts? Great video :)

@syedraffeahamed9603 Рік тому

Good and well done!

@zihniuzanal8255 Рік тому

Çok güzel olmuş

@Dancopymus 10 місяців тому

I didn't understand why you used IC 7805; if you had the HD board at hand. Was it a Hacking so that the Motor does not turn off after some time? Thank you

@user-cs4yb8cb4g 2 роки тому

Why did you lock between No. 2 and No. 6 in Soket Al-Sattah?

@lemonmix9906 3 роки тому

Ela...

@ivandelsim9790 9 місяців тому

Show

@i4u4 3 роки тому

good video bro...

@ELECTROBRO 3 роки тому

Thank you

@Easy_Fact_By_Hamza_Tech 2 роки тому

how i speed control to control 12v or 5v ?

@kassacollections2905 3 роки тому

Ela

@anthonyp.l7613 3 роки тому

Good useful video

@ELECTROBRO 3 роки тому

Thanks for watching

@manoharmanu1460 2 роки тому

Thanks for sharing

@ELECTROBRO 2 роки тому

🙏

@cyberbeast1789 2 роки тому

still needs the board to make it work?

@aniyahudi 2 роки тому

Hi. Quick question. So the only thing I need to get the Hard Drive motor spinning is LM805 and 12v DC power supply?

@ELECTROBRO 2 роки тому

Yes, make it like in the video

@low-key-gamer6117 2 роки тому

@@ELECTROBRO No harddisk motor is BLDC, it needs a controller.

@SPDN579 3 роки тому

👋✔✔✔

@segmenchannel 2 роки тому

Good👍

@ELECTROBRO 2 роки тому

Thank u

@user-cs4yb8cb4g 2 роки тому

I did everything exactly like you and it didn't work

@DivitKalem 2 роки тому

Hi, is it running continuously? When i'm trying to do, it stops after a few seconds.

@abbashammoud7205 2 роки тому

You need to connect the sata data wire 3and 5 or 2 and 4 together

@manoharmanu1460 2 роки тому

Yes I too observed it stops running after a while, shorting the pins 3 and 5 of data line is the solution

@hemandhkrishnakk4847 Рік тому

But i have a PATA what can i do

@rcdmusic0810 11 місяців тому

@@hemandhkrishnakk4847Same here, spins only for two minutes. Any solution yet?

@devilinsidezozowwg1wga..702 Рік тому

How do you keep it from turning off?

@ELECTROBRO Рік тому

Switch

@devilinsidezozowwg1wga..702 Рік тому

Understand thank you

@papik7468 3 роки тому

that you are afraid to get your hands dirty you sleep in rubber too.

@ELECTROBRO 2 роки тому

Thanks for watching...

@horqaadtv2550 2 роки тому

Hi dear teacher. me somali . Which number ic to use teacher pls back massage number in sinsors .sorry teacher. Electro bro

@ELECTROBRO 2 роки тому

7805

@horqaadtv2550 2 роки тому

@@ELECTROBRO thanks bro