Sound and Acoustics

Hello!!! In order to make this homemade product you will need: - 2 speakers - a mini jack plug at 3.5 mm - a bottle cap - A glue gun - A soldering iron with solder and other accessories.

Super Mini PAM8403 DC 5V USB Digital Audio Amplifier. The amplifier gives power from 2 to 3 watts. Power from 2 to 5.5 V. Very good audio amplifier. The block I purchased here Amplifier is very

This article describes how to make a radio tape recorder with Bluetooth, MP3, SD, USB, FM from the built-in module. This unit can be made in one free evening. To do this, you need the following

Theremin is an electric musical instrument. It is controlled from a distance. When changing the position and distance of the hands to the antennas, the capacitance of the oscillatory circuit changes and, as a result,

This mp3 player, not of an entirely ordinary design, was made from improvised means. A good solution for a summer residence and at a low cost. A lot of rubbish was collected during the general harvest and decided something

A very simple and quick way to make a very loud speaker for your phone. The most important component will be the PAM8403 sound amplifier, this amplifier can be purchased at

The original idea of ​​a homemade desktop microphone for the computer, from what was at hand. The result was a pretty good (stylish) thing, in no way inferior to the purchased ones. So, let's begin. Us

Hello to all music lovers! Today, the author of the article will please us with his master class on creating a case for a portable music speaker. The entire manufacturing process will be described in detail and shown.

This article will tell and show how to make a three-way speaker system from various old parts of Soviet sound speakers and electrical parts

Hello to all lovers of homemade products, every music lover wants to have good acoustics at home, but there is not always enough money to purchase it and I will make my acoustics much better than that,

DIY do-it-yourself bluetooth receiver from an old bluetooth headset with 3.5mm jack audio jack. I think it’s no secret to anyone how a bluetooth headset works. This article describes how to

Photo 1 The internal part of the device is the control panel The proposed intercom provides two-way loud-speaking communication between the visitor and the owner of the house, apartment, cottage.

I have long wanted to make a simple VLF amplifier for small speakers. I want to apply in the garage by connecting to the phone. You can also use MP3 players, iPod media players, CD players,

This article will discuss how to make a modern boombox out of a radio receiver, 1964. The combination of the old case and modern audio equipment sometimes gives interesting results.