Do it yourself - with your own hands. Page 359

I would call this design a machine of amazing simplicity. We will need: a plastic bottle, a ball and a few other small things. . .

If you are a tinkerer and love making crafts, then you have probably often come across video clips that show how to make this or that homemade product. And if so, then you probably know the face of the person depicted in the photo. . .

This simple, and most importantly necessary device for work can be made by anyone at home with their own hands. It will take no more than 15 minutes, but working with a soldering iron will be beneficial and convenient. . .

With this article I am opening a new category in which I will tell you about interesting Internet resources related to the topic of homemade products, etc. You can also send me your finds. Now specifically about the site I came across. I won't

Jewelry gas welding machine using ordinary water.Hydrogen, when mixed with air, forms an explosive mixture - the so-called detonating gas. The combustion temperature of hydrogen is 2800 degrees. Celsius. It is on these facts that this gas welding is based. basis

This programmer is one of the simplest and most common. It contains a minimum of details and is easy to replicate. . .

I once watched a video on the Internet where they cut ordinary glass with ordinary scissors under water. And there were dozens of comments under the video. Some said it works, others said it was all nonsense. Naturally, in the spirit of mythbusters, I decided

Our homemade handgam has almost all the same properties as the one for sale (it flows, breaks, stretches, jumps)

I found a 12 volt power supply at home that was used to charge batteries. He looks like this. . .

So, an arc discharge is one of the most beautiful manifestations of electric current in gases. The electric arc is not only beautiful, but also useful, it is used for welding metals, also a huge temperature arises around the arc and the air becomes very

Today we will disassemble a DSL modem. I think that all of you certainly saw it only from the outside, and most importantly, what was inside. . .

This indicator will promptly inform you that your battery is low. The main advantage of the proposed scheme is the clarity of operation.In other words, the signal LED lights up immediately without gradually increasing brightness.

Toothpaste protects teeth and the entire oral cavity from unwanted diseases, inflammation and other unnecessary nonsense. But the use of toothpaste does not end there. Toothpaste has many other beneficial properties that are sure to be put to good use.

The blocking generator is a generator of short-term pulses repeated at fairly large intervals of time. One of the advantages of blocking generators is their comparative simplicity, the ability to connect the load through

I present to your attention a very small Tesla coil on one transistor or Brovin Kacher. In a Tesla coil, a very high high-frequency alternating voltage is supplied to the primary winding, and in a kacher, the primary winding is fed by a collector

I think many people wanted to assemble such a cube, but not everyone had the opportunity to purchase a microcontroller (MK), and not everyone knows how to program. So here's an alternative. . .

I want to share with you how I made the CD-ROMA backlight. What we need: second glue, soldering accessories, wires, LEDs. . .

Everything unusual is always interesting and cool. In this article I will show you how to make a funny case for a flash drive from a marker. . .

I am sure that most people use aspirin in limited cases. Such as headaches, fever, colds, etc. I dare to assure you that the use of aspirin is not limited to this.

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.

A very funny and very simple toy can be made from a thread and a button. Nothing to do, but so many positive emotions. . .

Here's a homemade product. Rocking chair for mobile phone. It is possible to use a rocking chair, say, for business cards. The execution is very simple. . .

I would like to present to your attention a simple converter for powering fluorescent fluorescent lamps or energy-saving lamps. The circuit is built on the basis of a single-cycle blocking generator and consists of only six parts.

On the table, among papers, binders and other office supplies, there is a binder folder that does not attract attention in any way. No one will even realize that there are far from paper documents there. . .