Take a regular sheet of paper and fold it in half lengthwise. Then we bend the corners from two sides. Next, we add the bent corners so that we get a triangle, the same thing on the other side. After which the bends of the edge to the middle, on both sides ...

We make a simple sound amplifier with our own hands. We will need the following: 1) Coil: L1 5 μH 2) Resistors: R1, R3 2.2 kOhm; R2, R5 22k; R4 680 Ohm; R6 2.2 ohms; R7 10 ohms. 3) Capacitors: C1, C4- 4.7 uF-25V; C3-22 uF-25V; C3-22 uF-25V; S5-0.47

In the new age of high technology, it is difficult to imagine your life without a mobile phone. We do not part with them sometimes for whole days. The purchase of an original phone case is becoming an increasingly popular trend. But you can not

“Prepare a sled in the summer, and a cart in the winter,” says the famous Russian proverb. In the midst of summer, it's time to think about how to create comfortable conditions and survive the winter frosts. Rapid rise in energy prices - an additional incentive to search

The child grows, new needs appear: a highchair, for example. It turned out that in the store a quality thing costs at least 4000 rubles. And safety is the most important thing.

You probably have seen more than once magnificent jewelry in the form of flowers made of ribbons. Indeed, such an accessory is difficult not to notice, because now it is incredibly relevant! Flowers from ribbons pin to clothes, decorate shoes or bags with them, and

In this article I will talk about how you can simply make an inverter for LDS. I needed it to check the backlight of the lamp matrices of laptops. In such matrices, an ordinary gas discharge lamp of a very small

Our beloved children fell in love with yogurt so much that they cannot do without it. Stores are packed with many kinds of this product. Many preservatives are added by manufacturers to this wonderful drink. And although they understand that they are doing it for

It is difficult to imagine that a woman did not have a compact mirror in her arsenal, which can be easily carried with you in a bag or cosmetic bag. Do you know about such an interesting fact that in the Middle Ages a beautiful mirror could only be allowed

I think I won’t lie if I say that, probably, all women want to complement their image with a stylish and original decoration. But where to find an exclusive little thing of good quality and at an affordable price? The answer is simple! Do you want to become the owner

This is another article about a beginner amateur. Checking the performance of transistors is perhaps the most important thing, since it is a non-working transistor that causes the failure of the entire circuit. Most often for beginner lovers

Today I will show and tell you about how you can do with your own hands an absolutely natural, environmentally friendly and absolutely deodorant for the body. On the harmful effects of industrial, store deodorants on human health

I wanted beautiful earrings for a knitted dress, but not gold or silver, but something else, original. It was decided to create them with your own hands. I like to sculpt from polymer clay (plastic), so there were no problems with the selection of material for earrings.

You can try to make tiles for wall decoration in rooms of gypsum, gypsum mixture or gypsum plaster. Moreover, today there are a variety of special forms for casting tiles on sale. Although you can use any other

All girls and women love jewelry. This forces them to buy new models and designs of earrings, chains, necklaces, bracelets and so on. But sometimes a purchase can disappoint. This happens if a friend or girl from a general circle of friends bought

A friend once gave candles, but none of us received any pleasure from the gift. These were ordinary candles. The idea to transform such a gift was born by itself.

In the modern world, there are many new technologies that can decorate your home with the help of needlework. I offer an interesting way to create a picture printed on fabric using an inkjet printer.

Not so long ago, delving into my supplies, I discovered an old dartboard target. Darts have long been broken and lost. I did not want to buy a new kit, and I decided to make new darts from the handle body.

To make soap, we need:  a transparent soap base  food coloring  base oil - almond  almond essential oil  molds  titanium dioxide

Recently, an old mobile phone inoperative fell into my hands. As a result, it was disassembled for parts. A train of an interesting form with smd components did not slip out of sight. As a result, without thinking twice, I decided to make a radio bug on a flexible board. For beetle

Not so long ago I bought a bite signaling device for a fishing rod. After 2 days of work, he broke down. It turned out that the piece of iron, which was stretched by a fishing line, broke. This piece of iron pressed on the contacts, closing the circuit. Throwing such a thing was a pity, and the sound

Hello. I make lamps with my own hands from different types of decorative glass. I think that he doesn’t need an explanation - everything is simple and clear. I will make it for you to order.

A paper napkin rose can be made in a few minutes. When choosing material for work, you need to take into account that a finished flower from a dense and multi-layer napkin will be better to maintain its shape, however, it will be more difficult to twist such paper.

Good afternoon, dear ham radio. Each of you at least once in your life wanted to collect a Gauss gan, in other words a Gaussian gun. Today we will consider an option, perhaps one of the simplest schemes for implementing the project. The main part of the Gauss gun is