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April 27, 2015 AT 1:00 pm

Neodymium Magnet Loudspeaker #MusicMonday

Check out this magnetized DIY speaker project from Robotix_au on instructables:

In short, the loudspeaker uses the interaction between the temporary magnetism generated in a coil of current carrying wire and the permanent magnetism generated by a stationary neodymium magnet.

Read more.


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