Correct usage of wireless remote control
2023-05-29
The correct use of a wireless remote control determines its maximum effectiveness. The wireless remote controllers produced by Shenzhen Yao'ertai Technology Development Co., Ltd. include various models and styles. So, how can we maximize the functionality of wireless remote controllers? Shenzhen Yao'ertai Technology Development Co., Ltd. will provide you with answers on how to use wireless remote controls correctly.
Many users have already done three matching tasks for remote control (transceiver chip matching, working frequency matching, and oscillation resistance matching), but the remote control still cannot be used. If it is completely unusable, it may be because your remote control has a fixed code, but the encoding of the high and low levels is different from the encoding of the IC pin welding code. It requires a complete correspondence between transmission and reception in order to be used. Another situation is that it can be used, but the functions corresponding to the remote control buttons are different. This situation is that the pin definition of the remote control IC is different from the pin definition of the receiving part of the IC. Many people easily fall into the misconception that the functions of a remote control, such as opening, closing, and stopping, are defined on the remote control, but they are not.
A remote control is a channel for transmitting data, and when combined with the functions defined by the receiving motherboard, it can achieve the functions that the entire wireless device needs to achieve. Only when the pin definitions of the decoding IC on the receiving motherboard and the encoding IC on the remote control are identical, can the matched remote control function be exactly the same as the original function. Otherwise, there is a possibility of pressing the on button on the remote control, which is actually off, and pressing the off button on the remote control, which is actually on. The specific method needs to be adjusted according to the reception. In fact, as long as the matched remote control can be controlled, it is generally acceptable. The above situation does not include wireless remote control devices from the original manufacturer. Because the original manufacturer's remote control function and reception function definition are completely matched.
RELATED NEWS
If you have any questions, please feel free to contact us at any time.