信息传递方法，信息载体，用于发送信息的装置和接收信息的装置。
Information transfer method, information carrier, arrangement for transmitting and arrangement for receiving information.
提供了一种电力线通信装置，即使当连续传送信号时，该电力线通信装置也可以抑制不必要的辐射的增加。
Provided is a power line communication device which can suppress increase of unnecessary radiation even when signals are continuously transmitted.
它由两个部件组成。其中附着在狗项圈上的无线麦克会向主人的电子装置传送信息；
A wireless microphone is attached to the dog's collar, which sends information to the gadget held by the owner.
应用推荐