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Video: "I turn HDD computer into a 220 electric battery high performance"

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JoeRoy:
Is a battery hidden in the motor case?

mariush:
No, just the insides of that motor pulled out and some smaller battery powered 12v-24v motor spins the axle with the help of  some rubber band or something to connect to the axle.
You can see at  8:50 how easy the wheel spins ... an actual motor of that size would not have the axle spin so easily.

There's enough space inside the motor to include a lithium battery pack and inside that gray plastic box where the cable goes in he could have installed some remote control sensor.  Someone behind the camera can just use a remote control to start the motor when he inserts the discs in water, and use remote again when he pulls those discs out the water.

He's not placing any actual load on the axle, it spins freely and he stops it with his hand, so a small size motor inside can start spinning it up at high rpm.


edit:  i read is a battery hidden in the discs ... 3 am here...

james_s:
All these videos like this are just stupid scams to generate views. Don't even click them.

SiliconWizard:

--- Quote from: james_s on April 22, 2023, 01:02:09 am ---All these videos like this are just stupid scams to generate views. Don't even click them.

--- End quote ---

Funnily enough, some publicly-funded projects are not all that much better advised. ;D

RJSV:
I didn't makeit to 3 minutes.
   Watch me unscrew things, here is a saw.  Me culture we no like 'head crash, on hard disk'...watch me take rat head off.  That's a mirror finish...TRASHIT we don need...just click on it, while I saw the metal, on my lawn here.
   Gonna clean my toe injured, somedat.

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