Anyone can make such a beautiful, and most importantly simple, mouse pad for a computer mouse. You can't buy this in a store! The pattern can be anything, the color of the backlight too. All homemade products are made from all available materials with your own hands.

Our plasma ball will be an ordinary incandescent lamp, but the high-voltage high-frequency source is quite simple. In addition, from our source you can build not only a plasma ball, but also demonstrate beautiful experiments with

I think many people remember the famous film by Leonid Gaidai “Operation Y and other adventures of Shurik”, how they passed the synchrophasotron exams there. This is exactly what this collection of miniature devices for passing exams will be about.

Anyone can make this awesome LED light for their bike with their own hands. There is no trick, and the result exceeds all expectations. . .

Since there is no magnetic sticking, the propeller rotates happily from the slightest breeze, which you can’t even feel on the ground. When there is operating wind, it develops high speeds, I have a 2A ammeter with direct connection, so it often goes off scale by 12

Any homemade lamp is beautiful and unusual. Of course, no one has this except you! I will give you a couple of dozen designs of homemade lamps. After all, the main thing is the idea, not the material!

Glowing pictures are a wonderful holiday gift. Business - nothing at all, but how beautiful. . .

We bring to your attention two miniature soldering irons, the most affordable to manufacture and meeting the requirements for the installation of miniature electronic products.

Over its almost 300-year history of development, the microscope has probably become one of the most popular optical instruments, widely used in all areas of human activity. It is especially difficult to overestimate its role in teaching schoolchildren who learn

Instructions for making Bi-Quad W-LAN - 2.4 Ghz antennas. A piece of foil PCB, getinax or just tin is suitable for the reflector. The dimensions of the reflector are not very critical and, if necessary, can be slightly reduced. As

A lampshade or lamp cap does not need to be purchased in a store. You can make it yourself. After renovating the room, a length of fiberglass remained.You can assume that you have in your hands the best material for making one or more

An ultrasonic washing machine is designed for washing clothes using sound vibrations created in the detergent solution, the frequency of which is close to ultrasonic. The peculiarity of USM is that there is no mechanical friction during washing.

A practical and very simple machine based on an electric drill. It is designed for processing wood and plastics: it allows you to cut bars, boards, plywood, plexiglass and textolite, saw slats and shaped strips, mill grooves, turn wooden

This small refrigerator will be a great help in the summer heat. He will be with you anywhere - at home and at work. . . .

A very interesting trick - light a lamp in your hands without electricity. Here we will make a lamp that works by touch. . .

In various consumer electronics, protective glass is often made from plexiglass. This is a good material, if not for one of its drawbacks - scratches appear on it easily. We tried to describe the most accessible polishing technology

If your dacha does not yet have electricity and gas, and heating water is a certain difficulty, I suggest making a solar water heater for showering and washing dishes from materials that can often be found in a landfill.

The idea of ​​this modding was the desire to create the effect of a visually empty body, a kind of illusion of endless emptiness. The design consists of two parallel mirrors, one of which is translucent, like in a laser cavity. If between these

Animated engraving has now found its application in the decor of your apartment. Interior doors decorated in this way will delight your guests and your entire family.

If you are tired of the usual banal mouse pad, then make your own unique one that no one else has!

I will tell you how to make a “lightbox” for product photography yourself and very inexpensively.

It is not always possible to buy a barometer, so I would like to propose the design of a home barometer that will show atmospheric pressure with some accuracy.

The air-hydraulic model is one of the simplest types in rocket modeling. It is characterized by simplicity of design and operation. This model makes it possible to conduct many different experiments and, most importantly, get acquainted with the action

What's a disco without a disco ball? But it is not on sale! No problem . . . .