It is no secret to anyone that the world around us has subtle structures, the organization and structure of which cannot be discerned by the human eye. The whole universe remained inaccessible and unknown until a microscope was invented. This device

Microsoft since the advent of Windows 10 has received a lot of complaints from users of expensive limit Internet connections. Some solutions regarding survival in terms of tariff plans with megabyte pay were already available in the system. Another

The volume of laptop speakers and budget audio speakers are usually designed for the very minimum - the background sound of quiet music or watching videos in a muted setting. But often laptop speakers and cheap speakers even with minimal

Wireless Internet is very popular today. And this is no coincidence, because for it practically no cables and eyeliner are needed, and a computer with the ability to accept a network via Wi-Fi can be located throughout the apartment. Well and of course

Wireless Internet networks are everywhere today. And most of our computers are capable of perceiving them. However, the signal strength is sometimes not enough to just connect, not to mention full-fledged surfing in the online space. For help

It’s easy to manufacture and very powerful like a gun Wi-Fi antenna. With it, you can receive and transmit a Wi-Fi signal not just hundreds of meters, but several kilometers! A cannon antenna resembles a space blaster and just like

The Internet today is necessary as air, and modern life without it is simply unthinkable. And how happy it is to realize that there are more and more free Wi-Fi access points. But not everyone manages to use them, because the signal happens

Typing in the dark, whether it be text or correspondence on the Internet, all the time it turns out not to understand what. I do not possess blind printing. So I'm constantly looking for a way to backlight the keyboard. My previous designs took some time and helped him a little

Wired connection through a twisted pair cable to home computer networks is still relevant. This cable can connect a router, router and any number of computers in your home. The connection with such a cable is via an RJ45 connector.

Another simple way to amplify the signal of your Wi-Fi router, laptop or computer without spending a dime. The story will be about how to make a nozzle with your own hands on an existing router antenna, with which you can

This is 100% working and the easiest way to make the radius of the Wi-Fi signal reception larger. Its essence is to add a reflector to the existing antenna, which will concentrate the signal in one direction, like a reflector

Everyone today knows about night vision devices. In films, they are often used by superheroes to attack the enemy at night. Someone uses them as sights for night hunting. And some just like filming in the dark. how

I want to share with you my example of how I made a simple keyboard backlight for my favorite computer. This backlight does not shine in the eyes and has electronic brightness control of the glow. It can be connected as to the power supply itself

Hello! I want to tell you another way how to effortlessly increase the communication distance with your Wi-Fi router. The idea is very simple: we will make a reflector or reflector from a plastic bottle and foil. Next, add it to the existing one.

Hello friends! Today I will show you how to increase the range of your Wi-Fi or 3G whip antenna. This method cannot be called standard or classic, it is a discharge design - crazy hands. Yes, to be honest, I don’t even know

This is not the first time I am making something from PVC pipes. And I decided to share a new creation. As the name of the master class shows, I will tell you how to make a large table out of a hollow door and plastic pipes. Such a table can be used as you like:

Turn the antenna of a regular WiFi router into an improved one, which will have a longer range, and all this can be done in 15 minutes without any cost. Very often, inexpensive WiFi routers use a narrow-band whip antenna. By

Personal workspace largely determines the quality of the work performed, because it depends on it how comfortable and productive the work process will be. To a large extent, this applies to the desktop, which should be convenient for

It is no secret that beginner hams do not always have expensive measuring equipment at hand. For example, an oscilloscope, which even in the Chinese market, the cheapest model costs about several thousand. Sometimes an oscilloscope is needed for repair

Now, in amateur radio practice, antennas for amplifying 3G, 4G, Wi-Fi signals of the Biquadrat type are very common. Such an antenna has a directional action, which may not always be a virtue, but even a disadvantage. An example is this: you need

The simplest computer microphone is a Chinese capsule connected to the input. This microphone capsule is also powered by a computer input. It consists of a condenser microphone with an amplifier on a field effect transistor. The sensitivity of such a capsule

This is a very simple way to hide the folder with the necessary documents without installing any software. You will need only a standard notebook, which is in all versions of Windows. You can access your folder by

Under a table on which there is a personal computer almost always lies a large number of wires connecting peripheral devices. This is very inconvenient and ugly, often interferes with normal operation. I will show you an easy way how

This is not a tricky little thing made of PVC pipe, organizes the order in those places where there are large clusters of wires. For example, under a table where a personal computer is standing, usually there are several wires on the floor, and this is only for an ordinary user.