Discover how to create a simple homemade speaker using everyday items and basic electronics! This step-by-step guide demonstrates how to use plastic cups, a magnet, copper wire, and a balloon to ...

We set up and tear down a lot of home theater and audio/video gear on a daily basis — everything from speakers and subwoofers to amplifiers, receivers, turntables, and everything in-between. And one ...

Learn how to make your own DIY portable speaker for your smartphone using basic components like mini speakers, an amplifier circuit, and a micro-USB OTG cable. This step-by-step tutorial guides you ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Interconnected tech—devices that talk to each other, and talk to you—are the dream for electronics ...

Connecting an extra speaker or two to your television is a great way to create your own little home theater experience. If you've been reluctant to introduce new speakers into your home for fear of ...