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Build your own speaker from scratch!
Overclock your Raspberry Pi - Squeeze more power out of your $35 computer
can I use an electromagnet instead
Thx man! You made my day!
Yes you can use any other type of magnet, but the wire has to be magnetic.
It works!!!!! It :''''') really does
nah mate go for your life
Will it make a difference if I paint and decorate the cup?
Its really nice tutorial. I have all the stuff to make my first speaker except alligator clips so can I use copper wire to connect the ends of coil and jack-wires?
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