When the cold October rain rustles outside the window, when the last leaves are stripped from the branches by a piercing wind, when ... Everything! Urgent take the initiative, as well as brushes and paints in our own hands! We begin to create a bright summer mood!

Now quite a lot of attention is paid to traditional crafts, we are learning how to do what our ancestors knew how to do. And this is good, because we can understand how these people lived, what they believed in and what they were afraid of. One of the traditional crafts -

In this article I will talk about how to make Kachrov Brovina relatively small power with the same set of parts. So what is a “kacher”, in essence it’s like a Tesla coil, which I’m a resonant transformer with

A very funny and very simple toy can be made of thread and buttons. Delov just nothing, but how many positive emotions. . .

Making a funny trinket. What you need: CD or DVD disc, a bank for storing disks. A couple of minutes of time and you will get this cool homemade product.

There are many ways to make guitar pickups. I will tell you about the simplest one that requires minimal knowledge in radio engineering.

We already did a similar home-made on our own, only in it did we coordinate the joystick from the "Dandy" prefix with the hardware of the computer by means of a special program. Here we will simply simply redo the usual computer

The principle of operation of the Van de Graaff generator is very similar to the principle of the Wimshurst machine, but instead of rotating disks, it uses a moving belt on two pulleys. The belt is electrified from friction on the lower pulley (in large machines it

I think many remember Leonid Gaidai’s famous film “Operation Y and Shurik’s other adventures,” how they passed exams on the synchrophasotron. This is precisely what this miniature device collection for examinations will be about. And start

This is a simple sensor, given its sensitivity! I decided to use a small ionization chamber with a current amplifier built on a composite transistor as a sensor. This circuit really works well after 5-10 minutes,

The time of the USSR is a thing of the past and left behind a variety of trinkets that are now no longer needed by anyone. For example, you probably have a slide projector or a filmoscope in the pantry. Nobody needs him anymore, but it’s a pity to throw away ... Let's give him a second

In the article I will not only tell you how to connect the joystick from the dandy to the computer, but also suggest you download games for the Dendy, Nintendo, Sega consoles. So if you’re not going to connect the joystick, you can just download games and play on the usual

So, without extra work, you can launch your propeller into the sky. Pretty interesting game.As part of several people, you can arrange competitions and have a good time. . .

We all believe that nothing can happen to us. That our train will never go off the rails, the car will not stop in the middle of the road with a broken wheel, and the mushroom trip will end successfully and the path will lead directly to the house. Usually, in 99.9% of cases,

Much new has been discovered in modding over the years. The technique has become more perfect, and modders gained a lot of experience. But as then, today most often one sheet of acrylic is used for engraving. But you can work with several. It may

The solar battery is a device for converting the energy of the sun into electricity. The high performance solar panels you can buy at Radio Shack and other stores are made from specially treated silicon and require huge

Sometimes it becomes necessary to make a big noise for the TV and radio range. For example, your wife watches "Do not be born beautiful," and you need to see the Champions League. For this purpose, use special devices - "Silencers" or popular

The following practice shows that lies and the rejection of guilt by criminals are associated with various physiological phenomena. Before, this is an increase in the pressure of the blood, a change in the moisture of the skin, as well as inadequate ingestion of saliva,

I divided the whole process into 4 stages: Preparing firecrackers and initiation systems. Making shells for grenades. Assembly of all parts.

An article on how to make a vibro-mouse for computer games. It will add realism to your game world, and will allow you to get much more pleasure from games. And CS 1.6 will appear before you in a new form!

This toy is very simple to repeat and is recommended for assembly in a place with children of secondary school age. Despite the general availability of the material (cardboard, paper clips, compact discs) it contains elements that require accuracy when performing.

Do-it-yourself subwoofer is much cheaper and better than Chinese models. Yes, and much more beautiful. . .