The wireless remote switch board features a fixed encoding that operates at a voltage of 12 using Direct Current; in addition to that it has a working current of 8.9m and a receiving currency of around 266-433MHZ. One great feature that stands out, is that it is safe to use and can be even operated by a person seeing it for the first time.
In order to know how to operate the remote switch board, you have to understand how the device works. It exist two kinds of controller; the radio frequency and the infrared. In this case, the infrared red operates by sending IR light to the device; the radio frequency pretty much operates the exact way. It sends radio frequency to the device to operate. However the major difference is that, the radio frequency is much clearer and it has had a long range of about 100 feet which is way above the infrared frequency which has a range of approximately 30 feets. The long range of the radio frequency means that the remote switch board can go around the corner and between walls also. Some kinds of devices that use the infrared device is the television, DVD, radio and LED.
When you press the on, it sends a code message to the recipient device through the usage of light emitting diode infrared device. This concept is the same as sending a call for help signal but in place of sending letters it sends numbers of 0s and 1s. It is symbolized by a short flash followed by a long flash depending on the type of remote switch board that you are using.
Besides that, it has a built in receiver which gets signals then sends it to the processor decodes which then flashes the message it has received into digital numbers which then activates the remote switch board. Besides doing the intended role that is supposed to do, the can also perform other functions.
The first thing they do is send the code on behalf of the device that it is managing. By doing so, it allows the infrared of the device be aware of the infrared is collecting the signal that it was designed to do so. The main function of infrared is to direct the way the remote switch board operates. In this case the switch board can now be used to enhance the security of your device without putting you in harm way.
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10 Aug, 2011--
Source: http://goarticles.com/article/Wireless-Remote-Switch-Board/5131002/
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