Sound and Acoustics

You want to watch an interesting movie, but someone is sleeping or working in the room, and a loud sound will interfere with your loved ones. There is a solution, you can make an extension cord for headphones to watch a movie

For sounding music, special devices are needed, which are also known as speakers, which, it turns out, can be done at home using improvised means. How exactly?

Owners of mobile mini-PCs are familiar with the situation - you talk with friends on Skype, but because of the too quiet built-in speaker, their voice is almost inaudible, or quiet online movies at night and

Probably many car enthusiasts dream of a good sound in their car ... That's why I decided to help you and wrote an article on how to make a car subwoofer yourself. His main plus

In this master class I will show how to make quite powerful speakers from a small amount of adhesive tape and copper wire. I hope you will like it.

If you need a good subwoofer, then I suggest you watch this video in which you will be taught how to make a powerful and high-quality subwoofer, inexpensively quickly and easily.