What details should we pay attention to when matching electric door wireless remote controls?

The electric door wireless remote controls can only play the maximum effect of the wireless remote control if it is used correctly. The wireless remote control does not match, and the corresponding function is uncoordinated and cannot be used. The following small series will take everyone to understand about the matching of the electric door wireless remote controls. What details, I hope to help everyone.

Some people have already matched the transceiver chip, the working frequency is matched, and the oscillating resistor is matched, but the electric door wireless remote controls?are still not available. The wireless remote controller needs to match not only to match, but also to send and receive data codes.

The wireless remote control is fixed code, but the coding high and low level is different from the coding IC pin welding code. It is necessary to transmit and receive the full correspondence to be used. If it does not match, the code is not completely acceptable.

The function of the electric door wireless remote controls button is different. In this case, the definition of the pin of the remote control IC is different from the definition of the IC pin of the receiving part. Some people think that the function of the electric door wireless remote controls are defined on the remote control, such as on, off, and stop.