As shown in the figure, the cordless telephone control circuit. A cordless phone is an automatic telephone stand-alone. This kind of telephone single unit consists of two parts: the main unit and the paying machine. When in use, the host is connected to the wired telephone network, and the user can leave the host tens of meters away, and use the handset to listen and dial the telephone. The telephone and the handset of the telephone stand-alone are connected by radio, and the content of the call will be exposed to the air. If used accidentally, it will cause air leakage. So pay attention to it when using it.
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