Everyone already knows LED technology, and how they can save energy (and energy is now expensive!). So I thought to put everything on a semi-industrial scale - both at home and in the country, everything is in

It is necessary to develop a scheme and select components for creating an electronic notebook.

Hello dear residents of our site! If you have broken some household appliances, then I would not advise you to get rid of it right away, because in most cases some details of this technique

A few years ago I bribed non-eBay, ready-made LED modules (how good they are: they cost about 35 rubles / pc; an almost finished lamp, just insert into the case): why not use them? On the

Hello, dear readers and residents of our site! In this article, the author of the YouTube channel “Rag 'n' Bone Brown” will tell you about the manufacture of new interchangeable sponge plates for joinery vice. In them,

Making such a self-moving bug will be interesting to children, and amuse adults. Moreover, this does not require a lot of time, but for the production you need a minimum of parts. Tools and

Hello, dear readers and residents of our site! Many of you have a garage, or a small workshop, and there is a need to store long and heavy objects in it. Quite suitable for this

Induction heater is a good tool to help the master-master for heating metal objects. In this article, the Wizard will tell you how to make a powerful induction

Hello, dear readers and residents of our site! Surely many of you love various devices that have a secret way of opening. In this article, Alexey, author of the YouTube channel

The author of Instructables under the nickname 2nup350 in a tube radio received an amazing quadruple electrolytic capacitor. All four sections in it naturally dried out, which is why when working

I welcome everyone. This article discusses the manufacture of a model of a radio-controlled airship that is simple for home. The model of this airship is based on the Silent Runner model from the team

If the guitar is not vintage, but so worn out that its further repair is impractical, you can remake it with your own hands into something else. The most obvious, of course, is the column. But this

A flashlight in some cases may be even more convenient than a headlamp. There are many ways to install a flashlight on a watch strap, but the author of Instructables under the nickname funtogether

At one time, there were brick-type handheld game consoles with replaceable cartridges that did not contain any chips and turned out to be simple sets of jumpers or pushers,