Because of its convenience and practicability, wireless remote control is more and more widely used in our life, and has become an indispensable equipment in modern society. Wireless remote control is not only widely used, but also has a great effect.
Five points should be paid attention to when using industrial wireless remote controller
The principle of wireless remote control technology is that the transmitter encodes the electrical signals controlled by the transmitter, and then converts them into radio waves and sends them out. The receiver receives the radio wave containing information, receives, amplifies, decodes, and obtains the original control electrical signal, which is then amplified to drive the relevant electrical components to realize wireless remote control.
With the development of wireless remote control technology, there are many kinds of remote control devices, such as wireless remote control, car remote control. They have different advantages and different application fields.
Five points should be paid attention to when using wireless remote controller:
First: before use, pull out the transparent plastic insulator in the battery compartment;
Second: effective distance: up to 10 meters (no barrier). If it is unable to focus, the remote control can not have results;
Third: the best angle of remote control is the lens front + right 30 degrees, which is the same as the original remote control, other angles can not be guaranteed;
Fourth, turn the remote control to the remote control receiving window of the camera and press the button from the front of the camera to control the camera to focus automatically;
Fifth: the machine itself should be adjusted to remote control mode (when using door B, switch to door B and receive infrared signal).