| 摘要 |
A wireless earphone with incoming call vibration function that uses a DSP to produce a driving signal to drive a vibrator for warning of the incoming call. The wireless earphone has a wireless communication module receiving a remote data signal and replying a modulation signal. A DSP is coupled to the wireless communication module, an earphone and a microphone for processing digital signal. A driving circuit is coupled to the DSP for receiving a driving signal. A is vibrator coupled to the DSP for providing an intermittent or continuous warning function according to the driving signal.
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