Speakers - Magnetism & Sound

[@t3du]

If I had a GOOD inspiring teacher like you in my childhood my things today could be a way better

[@subh1]

Sometimes it appears so incredible to me that how some very simple ideas/techniques work in real world so easily (in this case just a plastic cup, a permanent magnet and a copper coil - things that are quite 'primitive' - would create the desired output). Refining the implementation details would of course make it the "cutting edge", but underneath it is so simple!

[@CabooseNor]

You're a great teacher. Please keep making videos!

[@stooncol619]

man i love your videos they r well edited , well presented , and well narrated and its easy to get the concept

[@TheOCMarc]

Agreed! You are an amazing educator. I wish I had instructors like you when I was in school.

[@Hosey1984]

I think the movement of the cone is was creates the vibrations. The electrical current moving through the wire causes the magnet to move the cone.

[@11guyinthechair]

im so happy when i see your video in subscription box!

[@PhibeRCoRe]

Fascinating. Great video!

[@YourGamingTeam]

Please move video, I really do love your videos.

[@Lil17Lil]

THIS IS SOOO COOL!!!

[@sidhu2711]

You sir are simply unbelievable! you have taught me what my highly qualified teachers couldn't! by the way if you care to reply what music were you playing at 3:25! name please!

[@Mogy336]

Very interested video Thanks

[@RobbsHomemadeLife]

excellent video

[@PalmiMeteo]

nice as always

[@xvaltak]

Excellent videos, you should make the english subtitles for foreign people, thanks.

[@saadamiens]

Please make videos about electronic circuits

[@bruno-orante]

Thank you! You are an awesome educator

[@makaronake]

amazing...thanks

[@AeonFlexMusic]

this is the kind of guy you want to get lost in the woods with

[@PartVIII]

[@AsakuraAvan]

hurray for canon

[@astronotyet]

He is just amazing!!!

[@late_arvie]

Oh, I can see that in your avatar.

[@sidhu2711]

thank you so much sir!

[@TomsTaube]

first