How to make a splitter

Hello my dear friends. Roman is here with you as usual. The other day I decided to watch an interesting movie, but unfortunately, I couldn’t play it loud, as I wasn’t alone in the room. That moment I’ve got an idea to make an extension cord for headphones to watch films laying in bed, instead

How to make a portable speaker for a cell-phone

Hi my dear friends! In today’s video I’ll show you how to make a speaker for a cell-phone or tablet, etc. Previously we have made a sound intensifier. Today we are going to make a body for this sound intensifier. It’s also can be made easily, I hope you’ll like this video. To make this