Shenzhen Grandsun Electronic Co., Ltd.

Shenzhen Grandsun Industrial Design Co., Ltd.

Shenzhen City Flyco Flute System Development Co., Ltd.

Ruiwen Shi

Haiquan Wu

Jiugao Peng

Enqin Zhang

Xin Yu

Lei Cao

Shiwen Guo

Chuan Wang

Zhijun Zhang

Zhonghui Tang

Zhanming Lu

Weiyong Gong

Mickael Bernard Andre Lefebvre

Weili Chen

Gang Xie

Wei Shao

Xinlong Peng

Dayong Tang

Yanan Song

Chuanqi Zhang

Xinian Geng

Jiayun Xu

Dejun Jiang

Guozhong Du

Ping Li

Yang Yang

Cheng Yang

Wen Cheng

Xianzhuo Qin

Weicheng Zhong

Xi Liu

Guixiao He

Yanwu Pang

Huakun Zhang

Hui Yang

Xin Chi

Tao Han

Yuyun Liu

Shimin Zhang

Zhongqiang Tang

Yuanfa Xin

Zhonghai Zhang

Xuexing Zhao

Zhengjun Qiu

Zhenli Wang

Xiangke Shan

Erli Wang

Rongfang Huang

Yuanwen Huang

Sanfeng Hu

Weifeng Gu

Kunyuan Gan

Fu Xiong

Xuming He

Minjie Lin

Zhangliang Xiong

Gouzhong Du

Pair of earphones

Earphone

A keyless control device is provided, wherein the first infrared sensor module generates an infrared trigger signal when the earphone is in a wearing state; the Bluetooth controller generates enable signals according to the infrared trigger signal, and the left-ear infrared sensor module generates a first detection signal according to a first enable signal; the right-ear infrared sensor module generates a second detection signal according to the second enable signal; the left-ear acceleration sensor module generates a third detection signal according to the third enable signal when detecting that the left-ear component is knocked; the right-ear acceleration sensor module generates a fourth detection signal according to the fourth enable signal when detecting that the right-ear component is knocked; and finally, the Bluetooth controller performs the functions according to the detection signals.

Keyless control device and earphone

Pair of wireless earphones

Wireless earphone

Wireless headset

The present application relates to the technical field of communication, and provides a method and a device for controlling camera shooting, a smart device and a computer storage medium, including: collecting voice data of a sound source object; extracting a voice feature based on the voice data of the sound source object; determining a current voice scene according to the extracted voice feature and a voice feature corresponding to the preset voice scene; and acquiring a shooting mode corresponding to the current voice scene, and controlling movement of the camera according to the shooting mode corresponding to the current voice scene. With the method above, frequently shaking can be avoided, and shooting efficiency and user experience can be improved.

Method and device for controlling camera shooting, smart device and computer storage medium

A radial magnetic circuit assembly device includes a magnetic central column, a lower lantern ring and an upper lantern ring, the magnetic central column includes a large-diameter section and a small-diameter section which form a limit step on which each tile-shaped magnet is annularly and uniformly arranged, the lower lantern ring is sleeved on the tile-shaped magnet in a direction from the large-diameter section towards the small-diameter section and is configured to limit a radial displacement of each tile-shaped magnet, the upper lantern ring is sleeved on the tile-shaped magnet in a direction from the small-diameter section towards the large-diameter section to press the upper axial magnetic sheet and the lower axial magnetic sheet against the upper axial side surface and the lower axial side surface of each tile-shaped magnet respectively.

Radial magnetic circuit assembly device and radial magnetic circuit assembly method

The present application discloses a headset, the headset includes a headband; and two earphones respectively connected to two ends of the headband and including: an earphone housing connected to an end of the headband; an earmuff provided therein with a sounder; and a universal adjuster connected between the earphone housing and the earmuff and configured to arbitrarily adjust the earmuff relative to the earphone housing. The headset improves the fit of the earmuffs and the human ears, and improves the comfort when wearing.

Headset

The present disclosure is applicable to the technical field of loudspeaker and provides a method and apparatus for reducing continuous-wakeup delay of Bluetooth loudspeaker and a Bluetooth loudspeaker. The method for reducing continuous-wakeup delay of Bluetooth loudspeaker includes: resetting a wakeup flag bit to wait for a next wakeup when receiving a stop-recording instruction which is sent by a terminal equipment through a Bluetooth serial port communication protocol; and executing a wakeup-interruption operation again after a preset wakeup keyword is received. According to the present disclosure, time delay under a continuous-wakeup mode can be greatly reduced and a response speed of continuous-wakeup can be improved.

Method and apparatus for reducing continuous-wakeup delay of bluetooth loudspeaker, and bluetooth loudspeaker

The method for processing data of Bluetooth speaker includes: running a first program firmware before the Bluetooth speaker is awakened; awakening the Bluetooth speaker after detecting wake-up information by the first program firmware, and caching received speech data by the first program firmware; establishing connection with a terminal device, and transmitting the speech data to the terminal device; and switching from the first program firmware to the second program firmware for operation if a request for re-establishing connection from the terminal device is received after current connection with the terminal device is disconnected, and receiving speech data fed back by the terminal device through the second program firmware, and playing the speech data fed back by the terminal device. The present application can increase the space for storing speech data when the size of the storage space of a system is fixed, thereby caching more speech data.

Method, device for processing data of bluetooth speaker, and bluetooth speaker

TWS earphones box

The present application is applicable to the field of smart terminal technologies, and a Bluetooth connection method and device and a smart terminal are provided. The method includes: searching, by a terminal device, for a dual-mode Bluetooth device and establishing a connection relationship in a first Bluetooth mode with the dual-mode Bluetooth device; obtaining identification information of the dual-mode Bluetooth device; and establishing a connection relationship in a second Bluetooth mode with the dual-mode Bluetooth device according to the identification information.

Bluetooth connection method, device and smart terminal

Growing community of inventors

Shenzhen, China

Ruiwen Shi