Compared with the traditional mouse and keyboard, the computer remote controller without desktop, the air in any position can realize of computer long-distance, accurate, free control, most multimedia applications are a key to achieve, is more suitable for the pursuit of free, unrestrained, comfortable, fashionable, healthy and environmentally friendly user choose purchase.
And computer remote control multi function shortcut key design, allows the user to use computer remote controlled computer, become like with the remote control TV, DVD, like the easy and convenient, very suitable for not familiar with computer operation of old people and children to use. At the same time, the computer remote controller can achieve long distance control, environmental health away from the radiation, is also very suitable for need to stay away from the computer radiation pregnant women, children and other people.
Classification of computer remote control:
From the signal transmission technology classification, the current computer remote control is mainly divided into two categories: infrared and 2.4GHz.
The advantage of infrared technology is mature technology, low price. General infrared remote computer remote control can be a straight line distance of about 10 meters, and the signal is stable, the price is not high.
The disadvantage of infrared remote control. Due to the infrared receiver and the receiving angle limit and in the installation of the receiver, but also pay attention to the receiver on easy to see places, receiver not opaque block, lest the receiver can not receive the signal of remote computers. In the remote control computer, the remote control to the receiver's receiving part, the deviation angle is best in the upper, lower, left and right of the 45 degrees, then receive the strongest signal. We should have a profound understanding of the use of TV remote control.
Compared with infrared, 2.4GHz has more advantages, not only the technology is mature, the cost is not high, and there is no signal blind area, can achieve 10 meters or so long distance in either direction of the remote control.
By using the 2.4G wireless technology W-King w-king G3• air in, for example, signal receiver without any restrictions, to achieve the remote control without blind spots, no bound, whether in the range, even if there are obstacles can still achieve the precise control of the computer.
