How to build a speaker with a cup, a wire, and a magnet.
6:40
Simple speaker investigation, homemade speaker/// Homemade science with Bruce Yeany
17:26
Home Made Speaker Driver
15:13
How to Build a DIY Dynamic Microphone With Some Wire and a Magnet
31:06
Fantastic DIY Speakers for less than $30!
16:17
Legacy of Sound: A Glimpse into a 30-Year-Old Chinese Factory’s Speaker Production Process
20:44
Build your own Concrete Bluetooth Speaker (how-to)
22:20
Building EXCEPTIONAL speakers using MODERN TECHNIQUES
5:11