Articles in the category Computers and Laptops

How to Choose a Shredder

Shredding devices can be found in most offices and are also popular in many households. They safely shred documents, including staples, CD and DVD discs. How can you choose the right one?

Bitcoin: Everything You Want to Know

The price and popularity of bitcoin are growing. Are you wondering how the whole concept of cryptocurrency works? We know how to purchase bitcoins and how to save bitcoins on a bitcoin wallet, how to pay with them, and we can also tell you how to determine the current bitcoin rates.

Acer Aspire 5 (RECENZE)

Acer Aspire 5 je jedním z prvních notebooků, které se mohou pochlubit vylepšeným procesorem Intel Core 8. generace s názvem Kaby Lake R. Oproti předchozí generaci slibuje až 40% nárůst výkonu. Zda své sliby dodrží, se dozvíte v této recenzi.

WiFi 802.11ac

Standard 802.11n – WiFi 4 může komunikovat v obou pásmech (2,4 i 5 GHz) a díky technologii MU-MIMO (vícecestné šíření signálu) přináší solidní reálné rychlosti. Zde je důležitá právě technologie MU-MIMO, díky které dokáže WiFi router komunikovat vysokou rychlostí s více zařízeními současně.

USB-C Connector: A Clear and Detailed Look

Technical innovations are coming slowly and USB-C is, unfortunately, proof of that. In our article, we will show you the many benefits this two-sided connector provides. It has a modern USB 3.1 Gen2 standard with universal connectivity. Is it really so much better than an ordinary USB?

Anti-reflective Display

Antireflexní displej je displej s povrchovou úpravou, která má zabránit odrazům okolního světla. Jak se ale liší od matného displeje, už nemusí být tak zřejmé. V tomto článku vám to vysvětlíme.

HP DeskJet 3700 Ink Advantage All-in-One (RECENZE)

Otestovali jsme unikátní zařízení. HP DeskJet 3700 se snaží obsáhnout funkce plnohodnotné multifunkční tiskárny v malém těle. Povedlo se HP vyrobit ideální domácí tiskárnu? Dozvíte se v naší recenzi.

How to build your own PC in 8 steps (DETAILED GUIDE)

Building your own PC can be tricky. That is why we have prepared a detailed GUIDE for you that should make the whole task considerably easier. Read the article to find out more.

ZYXEL router a extender potěší i náročné surfaře

ZYXEL router a opakovač jsou výkonná zařízení pro spolehlivé připojení k internetu. Router zajistí pohodlné streamování multimédií a opakovač vám přivede síť až na zahradu.

FreeSync or G-Sync Technology Will Get Rid of Tearing in Your Gameplay

A powerful gaming computer with a modern graphics card makes up only a part of a smooth gaming experience. FreeSync and G-Sync technologies have an important effect on defects and tearing. Find out more in our article.

Haptic feedback

A modern control element used mainly in apps and games. Haptic technology is extremely touch-sensitive — modern devices with this technology can detect the degree of pressure you are applying. Different levels of pressure result in different effects. In the settings you can turn on the so-called tactile feedback, which means the system feeds you information on your actions. For example, in car racing, you have no pedals, but you have a steering wheel you can turn. If you strongly press the right side, the car speeds up; if you press the left side, the car slows down. If you press the steering wheel with enough force to trigger the brake function, the steering wheel gently vibrates to let you know it worked.

How to choose a projector

Do you want a projector for watching movies and playing games or for presenting in a conference room? What do luminosity, resolution, and other tech specs actually mean? In this article, we'll advise you on how to properly select a projector that's right for you.

How to choose an IP camera

Installed in both businesses and households, IP cameras are designed for surveillance of indoor and outdoor spaces. Unlike CCTV, IP cameras can transmit data via a computer network and the internet.

How to Choose a WiFi Router

Thanks to high-quality WiFi signals, devices such as laptops, smartphones and tablets can connect to the Internet anywhere within a network without the need of a cable. Such wireless connections are implemented and managed using a WiFi router. But what exactly can routers do, what are their functions, and what should you consider before choosing one?

OLED Display

Often dubbed the display of the future, OLED displays are usually found on premium products. They offer high quality, a broad range of colours, low power consumption, high brightness, and excellent black colour reproduction. As a result, OLED displays are easy to view even in bright sunlight. Another advantage is the wide viewing angle, which reaches nearly 180 degrees.

TFT display

A method of rendering LCD-display images. In this case, the image is formed by a thin film of transistors. A thin part of the display consists of small transistors that control individual picture points, or pixels. Unlike previous technologies, it has brought high image quality, high contrast, lower power consumption and smaller size. Today, the biggest advantage of TFT displays is the price. Compared with premium OLEDs, they also have a significantly longer life.