3results about How to "Accurate playback" patented technology

This utility model relates to the field of pet equipment technology, specifically to a pet activity monitoring collar with a removable battery. Under normal circumstances, when the accelerometer detects that the collar is stationary and has been placed there for 10 minutes, the accelerometer will promptly transmit this detected state signal to the main control MCU. Upon receiving the signal, the main control MCU will immediately enter sleep mode, thereby reducing energy consumption and achieving energy saving. However, once the accelerometer senses that the collar has moved, it will immediately receive this dynamic change signal and quickly transmit the signal to the main control MCU, thereby controlling the main control MCU to start from sleep mode. After the main control MCU is awakened, it will activate the audio IC through its control function. When the audio IC is activated, it will output an analog signal to the speaker device, ultimately enabling the stored voice commands to be played clearly and accurately for further operation or command transmission.

The present application relates to the technical field of unmanned aerial vehicle data playback, and provides a data cache slice-based reconnaissance and attack integrated unmanned aerial vehicle data playback method, which comprises the following steps: a configuration file analysis module reads and analyzes a configuration file; the configuration information in the configuration file comprises the unique number of unmanned aerial vehicle data and corresponding communication mode and communication parameters; and the file suffix of a data record file based on a data cache slice; the unmanned aerial vehicle data is stored in the data cache slice; a file scanning module scans the data record file according to the analyzed file suffix; a file analysis module analyzes the data cache slice from the scanned data record file; a data playback module analyzes the unmanned aerial vehicle data from the data cache slice; and a communication module sends the analyzed unmanned aerial vehicle data through a communication link according to the unique number corresponding communication mode and communication parameters. Through the method, the real-time data of the unmanned aerial vehicle can be effectively and flexibly played back, and the method has important application value.

Embodiments of the present disclosure disclose a test result generation method and device, an electronic device and a computer readable medium. A specific embodiment of the method comprises: scanning a test template image placed on a test set board at a target position; determining a test type for the test template image; instructing a configured audio device to play test rule information for the test type; in response to receiving operation information for an operation push button in the test set board, stopping playing the test rule information and performing a test timing operation; and in response to receiving a reply completion information for the test template image within a predetermined time length, rescanning at least one operation push button area and a test template image area corresponding to the test set board to generate a test result for the test template image. The embodiment can accurately and efficiently generate a test result for a test template image.