| 摘要 |
In one embodiment of the invention, an apparatus for locating devices comprises a two-way locator comprising a first locator removably coupled to a first item and a second locator coupled to a second item. The first locator is configured to transmit a first trigger signal, the second locator is configured to receive the first trigger signal, and the second locator is configured to generate at least one location indicator signal in response to the first trigger signal. The second locator is configured to transmit a second trigger signal, the first locator is configured to receive the second trigger signal, and the first locator is configured to generate at least one location indicator signal in response to the second trigger signal. |
