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Super Cheap Acoustically Amplifier (horn type) for iPhone/iPod Touch
Coffee Cup iPhone Speaker
Wireless BlueTooth Headphone Ear Muffs!
Quiet PC Mod, Rear exhaust duct
Ninja Mouse: The Silent Click
DIY Super-Noise-Canceling Headphones
Build the Best Headphones that money can buy for under $100 (also ear protection)
Make your first Serious Amplifier
Control System Basics
How Speakers Work and an Intro to Building a Subwoofer Box
Clubbing At Walmart
Posted:Feb 20, 2011
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