Shenzhen Gude Sports Goods Co., Ltd.

Huawei Technologies Co., Limited

Tencent Technology (shenzhen) Company Limited

Shenzhen Goodix Technology Co., Ltd.

Roe Visual Co., Ltd.

Peng Xiao

Hua Li

Fan Zhang

Hui Fu Jiang

Xiong Li

Dao Pan

Danhu Cai

Feng Lin

Jun Cai

Wen Wang

Zhong Zhang

Wei Zhong

Yong You

Xinglang Xu

Ruilang Huang

Xianmin Xiao

Fang Xia

Lingxiao Kong

Yuanhao Zhang

Surge protector

A pressure detection module and an electronic device are provided. The pressure detection module includes: a first electrode, a second electrode, a first circuit board, a second circuit board, and at least two solder fixing parts. A first surface of the first circuit board is fixed to an inner surface of a force input area of the housing. A second surface of the first circuit board is fixed to a first surface of the first electrode. A first surface of the second circuit board is fixed to a second surface of the second electrode. Two end sides of the second surface of the first circuit board and two end sides of the first surface of the second circuit board are disposed opposed to each other through the at least two solder fixing parts. Thereby, the pressure detection module does not require a bracket and has a small thickness.

Pressure detection module and electronic device

A PLC control method includes: transmit a first signal through a neutral wire and a path between the neutral wire and a differential signal processing circuit; transmit a second signal through a live wire and a path between the live wire and the differential signal processing circuit; and disconnecting the path between the differential signal processing circuit and the neutral wire or the live wire, conducting the differential signal processing circuit to a ground wire, and when a transmission rate of the ground wire is greater than or equal to a preset transmission rate threshold, transmitting the first signal or the second signal through the ground wire and a path between the ground wire and the differential signal processing circuit.

PLC control method and apparatus

This application provides an additional object display method, an additional object display apparatus, and a computer device, and relates to the field of computer application technologies. The method includes: displaying a trigger control in a video playback interface; pausing playback of a video in response to an activation operation on the trigger control, and displaying a reference picture frame; obtaining a target object in the reference picture frame in response to a drag operation on the trigger control; and displaying, corresponding to the target object, an additional object corresponding to the trigger control in a picture frame of the video during playback of the video, so that an additional object matches a video playback picture during playback of the video.

Additional object display method and apparatus, computer device, and storage medium

This application provides a power line communication method. Wherein, a first node determines a channel status of a channel between a second node and the first node in an alternating current cycle. Then, the first node may divide the alternating current cycle into time windows based on the channel status, and determine modulation coding parameters used for data transmission between the second node and the first node in the time window obtained through division. Further, the first node may send information about the time window obtained through division and the modulation coding parameters used in the time window obtained through division to the second node.

Power line communication method and apparatus

A method of data transmission is described. Data content is acquired by processing circuitry of a first terminal. Fingerprint identity information corresponding to the data content is acquired by the processing circuitry of the first terminal. A fingerprint-based transfer request that includes the data content and the fingerprint identity information is sent to a server. In an embodiment, the fingerprint-based transfer request enables the server to establish an association relationship between the data content and the fingerprint identity information, to acquire, in response to receiving a fingerprint-based downloading request from a second terminal, target data content matching the fingerprint-based downloading request according to the association relationship, and to send the target data content to the second terminal.

Method and apparatus for data transmission between terminals

Adapting piece for stack installation of an LED display screen

Growing community of inventors

Shenzhen, China

Peng Xiao