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Tuesday, January 8, 2013
As the wind vane of the industry, the International Consumer Electronics Show has opened that has become the hot topic for major manufacturers. In this exhibition, the accessories have also become the hotspots in the market while the threats from mobile phone obliged them to develop faster than before.

laptop accessories in ces

When more and more manufacturers are pursuing for larger screen in laptop and cell phone, Apple is still insisting on the ergonomics while 4 inch iPhone 5 is considered to be a kind of market compromise. It is certainly that Apple is still the cell phone manufacturer of the highest profits in the market. But will it be challenged by other suppliers by larger screen later like Samsung?

Recently, the manufacturers have developed the technologies in specifications and accessories to catch the eyes of users. Previously, Samsung has performed well in the market thanks to the new released note series that has won more and more eyes. Although QX Quad-Core Extreme is not bound to be the tendency in the near future, large screen has already been the main stream while the difference between smart phone and tablet computer will be smaller and smaller.

Sony has also published their 56 inch OLED 4K Ultra-High Definition Television which is said to be the first version in the world. OLED is oganic light emitting diodes that will be the next major technology for screen display while the 4K TV resolution is four times to traditional high definition television resolution of 1080p. The CEO of Sony has also told us that Sony will expand the battle array of high definition television with 55 inch and 65 inch versions.

In addition, Samsung, Sony, LG, Panasonic and other screen manufacturers have also improve the size for cell phone, laptop computer with higher image resolution to catch more eyes in the market. Similarly, the laptop battery and Sony 19.5 v ac adapter are also improved in standby time, lifespan, compatibility and other properties.

This time of CES has started and USB Phone World will follow up to see more new high technologies in laptop accessories and other new performance, functions for all these consumer electronic products.

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by: USB Phone World
Saturday, January 28, 2012

Radiation is always an unsolved problem even if all the other technologies have developed very fast with time goes by. Speaking of a sole laptop computer, the radiation has covered laptop screen, keyboard, charger, mouse, battery, drive, CPU and so on.

It is reported that the laptop LET radiation and released heat have seriously influenced on our health, including potentia generandi. Long-term high LET radiation will also lead to the damages on nervous system and immunologic system directly. To be more seriously, it will even be the main cause of angiocardiopathy, diabetes mellitus, mutations in oncogenes and abortion. Normally, the most common damages have influenced on vision, memory and liver hematopoiesis functions.

laptop computers, high let radiation

Among all these laptop computers, the main part that release high LET radiation is just the laptop charger. In the process of work, it will release more heat to outside world to be security. That is why old and weak AC adapters are more dangerous than brand new ones thanks to more internal resistances. That is why we recommend users to replace the whole charger instead of the power cord or connector tip if it has served you for years or come to be weaker than before in output power.

As 2012 has reached, more and more people have paid attention to the topic of environmental protection. Network covered, usually the suppliers and manufacturers are thinking hard about how to relief these laptop computers successfully from high LET radiation.

From our perspective on it, these batteries, chargers, memories, screens and other laptop accessories should develop more rapidly than before to reduce the output radiation just as they have worked well in technologies, effects, efficiency, lifespan and compatibility.

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by: USB Phone World

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