We demonstrate high performance, low cost, unusual audio speakers with a complete explanation of their operation and a guide to how you can construct them yourself.
Негізгі бет Ғылым және технология Fantastic DIY Speakers for less than $30!
We demonstrate high performance, low cost, unusual audio speakers with a complete explanation of their operation and a guide to how you can construct them yourself.
Пікірлер: 6 М.