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May 19, 2025

What does the server mean

Many people may not know what the server means, but it must be familiar to computer enthusiasts. Generally, it is difficult for us to see the real server, because the server is generally placed at the key of the computer room, and the idle people are generally not allowed to enter. So speaking of the server, many friends who have not contacted with it feel very strange. Here is a detailed introduction to what the server means.

May 17, 2025

How is fingerprint recognition achieved?

As an advanced means of identity verification and access control, fingerprint recognition technology has been widely used in various fields with the advantages of uniqueness, convenience and high security.

May 14, 2025

Internet era! How to prevent personal information leakage

With the advent of the information explosion era, as long as an inadvertent action may leak information.

May 10, 2025

Why does the phone turn off when the remaining battery is not zero

If you have ever encountered a situation where your phone automatically shuts down when there is still 20% battery left, the following possible explanations may answer your questions.

May 09, 2025

What is Chip?

A chip is a tiny circuit board made of semiconductor materials such as silicon on which a large number of electronic components, such as transistors, capacitors, resistors, etc., are integrated.

May 07, 2025

Mobile phone battery is not durable? 14 tips to extend battery life

If the user wants to extend the effective service life of the battery, in addition to the quality of the charger, the correct charging method is also essential, because the poor quality charger or the wrong charging method will affect the service life and cycle life of the battery. Here are the tips on extending the life of the mobile phone charging battery that the author has compiled:

May 04, 2025

What is the difference between the Guid format and MBR format for computer hard drive partitioning?

We often need to manually select a partition format partition for the hard drive, of which there are two formats, guid and mbr, and they are mainly the difference between the boot method and the supported partitions.

May 02, 2025

Which is better, laptop, desktop or all-in-one

With the subdivision of computer market products, today's computer market is blossoming everywhere. Now we will talk about the advantages and disadvantages of current DIY computers, brand computers, all-in-one computers, laptops and HTP computers

May 01, 2025

What is a digital showroom?

With the development of holographic projection technology, the introduction of multimedia interactive technology in the construction of corporate exhibition halls, focusing on intelligent multimedia interaction, immersive participation experience, and the visual sense of science and technology, the digital exhibition hall brings a novel sense of participation and interaction to people.

Apr 28, 2025

The difference between SLR and digital cameras

SLR digital cameras and we are more in contact with the ordinary consumer digital cameras are two completely different systems, the difference here is mainly reflected in the internal structure of the two.