| 摘要 |
PURPOSE: An apparatus for operating automatically a microphone is provided to operate the microphone according to a contact state between a microphone body and a user's hand by installing a heat detection sensor at the microphone body. CONSTITUTION: An apparatus for operating automatically a microphone includes a microphone body and a touch device. The touch device is installed in the inside of the microphone body. The touch device is formed with a heat detection sensor. The microphone is operated when the microphone body touches with a user's hand. Accordingly, the microphone is turned on or turned off according to a contact state between the microphone body and the user's hand.
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