What does a computer consist of

Modern computers can solve mathematical problems, store and find information. They control spaceships, complex machines, and even entire factories. Computers help treat people, create movies, write music and much more.

A scientist and a doctor, an engineer and a teacher, a writer and a composer, a designer and an agronomist – a computer can help everyone. A computer can look at the library catalog in a split second and tell if there is a necessary book there or not.

Airline computers are […]

How to improve computer performance

Let’s put forward the following hypothesis: overclocking equipment (in our case, processor, graphics card, RAM) significantly increases the performance of a personal computer. To test this hypothesis, we will conduct the following experiments: first with the central processor, and then with RAM and a video card.

Overclocking of the CPU took place by increasing the frequency of the system bus, a consequence of the final clock frequency, and then a stability test was run. When passing the test, the frequency was […]

How the Periodic Table of D.I. Mendeleev was compiled

As you can see, there are a huge number of resources devoted to the Periodic System of Chemical Elements. Some of them are simple and simple, they make it possible to make only the most necessary inquiries. Others will read a lecture to you (in a female and male voice – to choose from), and video clips will be shown, and a database will be provided…

After displaying the entire table on the screen and admiring the color variety of cells, […]

The benefits and harms of cell phones according to modern scientists

British and Swedish doctors claim that mobile phones increase the risk of getting brain cancer.

A study was conducted by the Swedish National Institute of Labor, and they came to the conclusion that those who use a mobile phone quite intensively suffer from memory lapses, headaches and a constant feeling of drowsiness.

German scientists have published the results of their experiment, from which it is clear that carrying a mobile phone in your pocket can reduce a man’s ability to reproduce by […]

Types of cell phones

Multimedia phone – this category of phones is characterized by advanced multimedia functions: advanced camera, advanced audio and video playback capabilities, etc

. Camera phones are mobile phones with the function of a camera and/or video camera.

Playerphones (musicphones, music phones) are mobile phones with the function of an MP3 player.

Smartphones are mobile phones with a full-fledged operating system open to the development of third-party applications: Symbian OS, Windows Mobile, Palm OS, GNU/Linux, Android, etc. Such phones allow you to install new […]