DIY Phone Speakers That Rock (and A Few To Avoid)
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DIY phone speakers that rock (and a few to avoid)
This hack looks like it would work, but it doesn't. The instructions say to cut off the ends of a cardboard box, to pinch one end and staple it together so that there is just a slot for your phone. It ends up looking a lot like a cardboard megaphone. It doesn't work like one, though. In fact, it doesn't do a darn thing. Folding it into a more curved shape doesn't help, either.
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