Метка: generally
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How to clean a very dirty carpet
We will not write boring recommendations, but we will offer you to go through a quest with certain tasks for cleaning the carpet. The first step is to look at our instance and determine its type. Choosing tools In order to start developing activities to restore the cleanliness of soft flooring, we need to decide…
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Compare DVI and HDMI | What is the difference
DVI and HDMI are digital video signal transmission interfaces. They are designed to connect external displays — to a computer, tablet, game console, or generally any device capable of playing video. However, there is a fundamental difference between these two standards. In this article, we will describe in detail the difference between these two protocols…
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Comparing VA and IPS Matrix
Modern laptops and monitors use two types of matrices — VA and IPS. The first is cheaper, the second is more expensive. But the difference between them is not limited to price. Matrices differ in design and performance characteristics — color reproduction, viewing angle, response speed, brightness and other parameters. Therefore, if you plan to…
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Comparing Cat 5e and Cat 6 Standards
Network technologies are constantly evolving, trying to provide more and more bandwidth. And telecommunications equipment is also improving. It would be strange if today’s terabit data volumes were transmitted over some kind of two-wire ADSL, wouldn’t it? Therefore, it was replaced by Ethernet, and then fiber in general. Nevertheless, it was Ethernet that became the…
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What is the difference between cement D0 and D20
In options D0 and D20, cement grades M500 and M400, also known as “five hundred” and “four hundred”, respectively, are mainly produced. It is intended for masonry and plastering work, and is used in pouring foundations, manufacturing structures, beams and floor slabs from concrete, in residential and industrial construction. Marking «M500» means that this cement…
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Compare tablet and netbook
The question «Which is better to buy — a tablet or a netbook?» For 2019, it sounds at least strange. Both of these segments are gradually dying out. If we talk about AAA-class manufacturers like Samsung and Apple, they release 1-2 tablet models a year. And netbooks have completely died out. Instead, cheap Chromebooks and…
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Which microphone is better — condenser or dynamic
In a professional environment, dynamic and condenser microphones are considered the most popular today. Each of these types of audio devices has its own characteristics and an excellent mechanism for converting sounds into electrical signals. Which type of microphone is better — dynamic or, nevertheless, condenser? These issues were discussed by our experts. Features of…
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Comparing Kalev and Rehau windows
PVC windows manufactured by Kaleva and REHAU are among the top 10 most demanded on the market. Note that Kaleva is a European manufacturer, and REHAU is a brand of a German company, part of whose production facilities are also located in EU. Our experts have made an analysis of the advantages and disadvantages of…
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Comparing USB 2.0 and USB 3.0 standards
Technological progress in relation to computers is especially pronounced. Almost every year new technologies, interfaces, systems, chips and other architectures are introduced. This also affects such familiar things as USB. So, for example, starting from 2017-2018, the USB Type-C interface began to be actively introduced. It has a symmetrical, oval connector, and is generally not…
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Compare DVI-I and DVI-D | Important differences
DVI is one of the most common interfaces in the mid-price segment for connecting a computer and a monitor. It is he who can be found on budget and inexpensive video cards, as well as on office and home displays with resolutions up to Full HD inclusive and refresh rates up to 60 Hz. DVI…