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What is a qled? (quantum dot display)

Recently, a well-known South Korean multinational announced that it would start producing quantum dot screens, known as QLED or QD-OLED. Although this innovation is very similar to OLED (organic light emitting diode) technology, the truth is that it manages to expand the colour palette and substantially improve other aspects. If you are wondering what quantum dot …

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Brief history of lcd screens

Surely, those who are part of the so-called Z generation have never used a screen other than liquid crystal or LCD (liquid crystal display). Even so, many people do not know how this relatively recent technology arises, and that it has become an irreplaceable element in our day to day. For this reason, and to …

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How an LCD screen works

Having a screen for advertising use, or even several, is an increasingly common strategy to give visibility to a company’s products and services. In this sense, liquid crystal monitors or LCD (acronym in English liquid crystal display) are one of the most used. Now, do you know how an LCD screen works and what advantages …

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What is digital signage?

One of the first things to keep in mind about digital signage is that it is one of the most important trends in the field of retail. Interactive screens are not only becoming increasingly important in any retail establishment: they are also helping to strengthen the link between the brand and its customers. But what …

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