Hard Drive playing music (hard drive speaker)

www.megavolts.nl A Hard Drive playing music (hard drive speaker). The sound comes from the vibrating arm. No other hidden speakers. In most harddrives the arm positioning works with a coil between two powerful magnets. When the coil is hooked up to an audio amplifier the arm will start vibrating on the music, this in turn vibrates the air around it which will make you hear the music. The internal resistance of the coil is 9.0 ohm so this is no problem for any normal amplifier. The coil will get hot so dont try it too long at a high volume.

Category:

Education

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• megavolts
• teslacommander
• hard
• disk
• drive
• harddisk
• playing
• music
• never
• seen
• this
• before

[Rukill]

that is final fantasy chocobo race ^^

[PyreManiacz]

Could you try bomb up the volume? :L I want to see how far that arm will go before it breaks o_o

[Gigawipf]

pretty good quality :) ive done some videos of my hdd speaker too

[mrb692]

If you put a paper cup or cola can with the top cut off on the armature, you get much better sound quality

[cervantesphantom]

Excelent idea!!! Well done attaboy! Congratulations and keep on with this wonderful ideas! Regards!

[007dege]

Cool muzic. :)