Active capacitive stylus
An active capacitive stylus includes a main body, a circuit board disposed in the main body, a pen-nib device, an antenna, a Bluetooth module, a battery device, a microphone, and a sound-outputting device. The pen-nib device is electrically connected to the circuit board and disposed on an end of th...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | An active capacitive stylus includes a main body, a circuit board disposed in the main body, a pen-nib device, an antenna, a Bluetooth module, a battery device, a microphone, and a sound-outputting device. The pen-nib device is electrically connected to the circuit board and disposed on an end of the main body. The Bluetooth module is electrically connected to the antenna, the microphone, and the sound-outputting device for wirelessly pairing with an electronic device via the antenna. The battery device is disposed in the main body and electrically connected to the circuit board. The microphone is for transmitting audio signals to the electronic device via the Bluetooth module when the Bluetooth module wirelessly pairs with the electronic device. The sound-outputting device is for receiving audio signals transmitted from the electronic device via the Bluetooth module to output sound when the Bluetooth module wirelessly pairs with the electronic device. |
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