VoLTE

VoLTE (Voice over LTE) is an LTE technology that enables voice service over LTE. The standard must be supported by both your phone operator and the phone itself in order to work. Its advantages are high call quality and faster network connection.

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ZigBee

The ZigBee protocol is the perfect tool for automating the management of smart home appliances, and it plays an important role in the Internet of Things (IoT) world. Its key benefit is the ability to use the devices of different manufacturers while maintaining their mutual compatibility and ease of operation.

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A Philips televíziókkal és az Ambilight funkcióval élmény a tévénézés

Bemutatjuk a Philips innovatív fejlesztését, az Ambilight technológiát. Ez a technológia a televízió mögötti és körüli falat a képernyőn megjelenő képhez igazodva megvilágítja. A kapcsolódó színek folytonossága révén a kép mérete optikailag megnő, a gyors világításváltozások pedig drámai hatást kölcsönöznek a jeleneteknek. Read more »

Climate Class

Climate classes (T, ST, N, SN) indicate the optimal outdoor temperature in which a freezer will operate. If the outdoor temperature is outside of the recommended range, the freezer's energy consumption increases, which may affect its performance. If a freezer is designated two or more climate classes, this means it will function throughout the whole temperature range. For example, a freezer designated SN-N-ST will operate in an ambient temperature of 10-38 °C.

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How to Choose a Mobile Phone (2022)

Looking for a phone for serious executive work, your grandparents, or simply for taking selfies? We'll help you choose a phone that will serve you well for a long time.

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Minden amit a polárszűrőkről tudnod kell

Ha beszerzel egy digitális tükörreflexes fényképezőgépet és néhány objektívet, könnyen előfordulhat, hogy a fotózás igazán magával ragad, és elkezded keresni, hogyan javíthatnád még jobban a képeidet. Az első, egyértelműen leghasznosabb kiegészítő a polarizációs szűrő. Sok olyan helyzet van, amikor a polarizációs szűrő nagy segítséget jelent a fotózásnál. Ugyanakkor rengeteg hibát is el lehet követni a használata során. Ebben a cikkben összegyűjtöttem mindent, amit érdemes tudnod a polarizációs szűrő vásárlása előtt. Read more »

Crossminton – a tenisz, a tollaslabda és a squash legjava

A fiatalnak számító ütős sport, a crossminton azok közé tartozik, amelyeket bárhol és bármikor játszhatsz. Ugyanolyan jól játszható teremben, füvön vagy akár nyáron a strandon is. Egyszerű szabályok, alacsony költségek és mindenekelőtt remek szórakozás. Ismerkedj meg a crossmintonnal! Read more »

4K Resolution (Ultra HD)

4K technology offers four times the detail when compared to FullHD, so when you look at your favourite movie on a 4K TV, you'll find details you've never seen before.

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How to Choose a Tablet

With such a wide range of models available, each with a variety of equipment and features, choosing the right tablet can be a tricky process. To help make it easier, we've prepared this handy guide to choose a tablet, which provides a summary of the most important tablet features and parameters.

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IPS display

IPS, or In-Plane Switching, often also known as Super TFT, is a type of LCD display technology. It offers an excellent quality-price ratio, natural colours, low power consumption, and wide viewing angles up to almost 180 degrees.

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AMOLED display

AMOLED, or Active Matrix Organic Light-Emitting Diode, belongs to the OLED family of display technologies. This is the most advanced display technology on the market. Compared with competing technologies, it boasts faster response times, lower energy consumption, and sharper colours. You can also enjoy perfect black colour reproduction, which results in better readability in direct sunlight. AMOLED displays also offer wide viewing angles, which in the case of IPS displays reach almost 180 degrees. However, the disadvantage of AMOLED technology is its higher price and shorter lifespan.

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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.

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Mondopoint

A Mondopoint a láb leghosszabb méretét jelzi. Segítségével ellenőrizhetjük, hogy a cipő megfelelően fog-e illeszkedni a lábunkra. Cikkünkben tanácsokat adunk a méréssel kapcsolatban. Read more »

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.

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Recirculation

Recirculation mode is used if your building does not allow air to be discharged into a chimney, i.e. typically in residential flats, prefabs and the like. In this mode, carbon filters are used to clean the air and remove odours. The cleaned air is then returned back into the room. Recirculation is slightly noisier than extraction.

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Extraction

In extraction mode, steam is extracted from the room to the outside of your home via a duct, chimney or ventilation shaft. For optimal performance and lower noise levels, the duct should be as short as possible and with a minimum of bends.

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Bluetooth

Bluetooth is the communication tool used by a huge amount of electronics. Learn how the frequency signal is generated and how it's used. In a simple overview of the different versions, we will show how Bluetooth has evolved and been refined. You can also learn something about the specifications and security of this communication standard.

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Powerball - perfect for exercise and physiotherapy

Strengthen, stretch, and regenerate your muscles, no matter where you are. The powerball is a great exercise tool for athletes as well as people who spend long hours at a computer or play a keyboard or woodwind instrument. The powerball is also a useful aid when recovering from wrist injuries or carpal tunnel syndrome.

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