here's the annotated cross section of the PCB-mount magnetic speaker.pic.twitter.com/Ze3Wf9o0B5
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here's the annotated cross section of the PCB-mount magnetic speaker.pic.twitter.com/Ze3Wf9o0B5
this one was challenging to section. the magnet made a huge mess, and the epoxy broke free from the plastic case, which is why it looks slightly crooked. ahh well, it's still interesting.
Wow, I always just assumed they were piezoelectricity driven. Had no idea that they had a traditional coil and magnet setup.
both kinds are available.
Do you cut them as is or do you fill them with epoxy prior to sanding?
that one i used superglue and also bits of pink eraser.
Nice! This is the time I wish you could quote the part number of the "victim"
Vert interresting, Thanks
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