7results about How to "Go wireless" patented technology

The invention discloses an intelligent cabin system control method and system based on an open source gap system, and the method comprises the steps: deploying a gap wireless communication module in an intelligent cabin system, and building communication connection with all sensors in the intelligent cabin system through the gap wireless communication module; deploying a gap controller in the intelligent cabin system, wherein the gap controller obtains sensor data collected by a plurality of sensors through the gap wireless communication module; and the swan gap controller performs real-time processing and analysis on the sensor data through a real-time operating system and an AI algorithm to obtain a data analysis result, and generates an intelligent cabin decision according to the data analysis result. According to the invention, the wireless, intelligent and mobile control of the intelligent cabin is realized through the open-source wide-gap system, and the operation efficiency and safety of equipment are improved.

The utility model discloses a multifunctional electric power meter, which comprises a shell and a circuit system, the circuit system comprises a controller, a sampling module, a liquid crystal display module, a storage module, a key module, an input module, an output module and a wireless communication module, a wireless network module adopts a BC26 network module, and the BC26 network module is connected with an SIM (Subscriber Identity Module) card module. According to the utility model, the wireless network technology is adopted to realize wireless remote communication, state information such as circuit breaker position signals and knife switch position signals of the electrical instrument is detected through a photoelectric coupler of the output and output module, and whether related electrical parameters are out of limit or not is monitored in cooperation with the use of constant value system alarm of the instrument. The wireless and intelligent electrical instrument is realized; by adopting the NB-IoT technology, the system has the characteristics of wide coverage, low power consumption, low cost, massive connection and high security.

The utility model relates to the technical field of pollen collection, concretely is a kind of pollen collection device for corn breeding, including pneumatic conveying mechanism and pollen collection mechanism;The pollen collection mechanism is arranged in the output end of pneumatic conveying mechanism, and the pneumatic conveying mechanism is used to extract air in pollen collection mechanism or inject air into pollen collection mechanism.When using, pollen collection container is provided in the bottom of gas path connecting piece, and first filter screen and second filter screen are respectively arranged in gas path connecting piece and pollen collection container, while gas path shunt piece is communicated with air pump connecting pipe by being arranged in gas path connecting piece, and the extension air pipe at the bottom of gas path shunt piece is extended to the below of first filter screen, during collecting pollen, when first filter screen is blocked by pollen, gas path shunt piece switches airflow passage under the action of air pressure to avoid blockage, and pollen is filtered and isolated by second filter screen.

The present invention provides a wireless video data acquisition method, system, device and storage medium, wherein the method includes receiving a request for establishing a WIFI connection sent by a video source terminal; establishing a WIFI connection with the video source terminal in response to the WIFI connection request; obtaining the type of transmission protocol supported by the video source terminal; configuring the transmission protocol of the video source terminal through a preset weight reduction algorithm in combination with the protocol usage of each configured video source terminal; receiving video data sent by the video source terminal based on the transmission protocol; decoding the video data and converting the output format, and then transmitting it to a display terminal for display. The wireless video data acquisition method of the present invention uses WIFI to transmit video source data, realizing wireless video data acquisition, while the video source terminal transmission protocol has a standardized configuration, and data transmission is more stable.

The application provides a motor wireless charging and control integrated system and method, the system comprising: a central control unit, a wireless energy transmitting unit, a wireless communication unit and an integrated motor module; the wireless energy transmitting unit is controlled by the central control unit to transmit electric energy; the wireless communication unit comprises a first wireless communication module and a second wireless communication module; the integrated motor module comprises a linear motor, a servo driver, a wireless energy receiving unit, an energy storage unit, a local control unit and a state monitoring unit. The energy receiving unit is electromagnetically coupled with the energy transmitting unit to receive electric energy, and is connected in parallel with the energy storage unit to supply power to the servo driver; the state monitoring unit monitors the motor state and feeds back the central control unit through the communication unit. The scheme can realize wireless energy transmission between the power supply system and the motor module at the corresponding position according to the position of the motor module, and meets the high flexibility wireless power supply of the motor equipment.

The utility model discloses a wireless transmission bathroom electric generator and temperature display device which comprises a shell used for being connected with a faucet, a protective inner core is arranged in the shell, an electric generator core is installed at the upper end in the protective inner core, an impeller is arranged on an output shaft of the electric generator core, a circuit board is installed at the bottom of the protective inner core, and the protective inner core is connected with the circuit board. The circuit board is electrically connected with a temperature sensing probe, the circuit board is also electrically connected with a wireless temperature display screen, and the circuit board is electrically connected with the wireless temperature display screen through wireless radio frequency. The utility model relates to the technical field of bathroom equipment, in particular to a wireless transmission bathroom generator and temperature display device which can be directly and additionally arranged at the water outlet end of a bathroom faucet, and a temperature signal transmitting device is wirelessly connected with a temperature display screen through hydroelectric generation. Therefore, the wireless temperature display screen can be placed at any position according to user preferences, and the user experience effect is improved.

The invention discloses a control method and system of digital micromirror equipment. The method comprises the following steps: acquiring target control data through a data sending end, and performing Hilbert transform on the target control data to obtain first control data; performing digital-to-analog conversion on the first control data to obtain second control data, modulating the second control data based on a preset carrier signal to obtain third control data, and sending the third control data to a data receiving end; demodulating the third control data based on the preset carrier signal through the data receiving end to obtain second control data, and performing analog-to-digital conversion on the second control data to obtain first control data; performing merging processing on the first control data to obtain target control data, and sending the target control data to a control end; and controlling the target digital micromirror equipment through the control end according to the target control data. According to the scheme, the control data is modulated and demodulated based on the carrier signal with the customized frequency, and the flexibility and safety of data transmission are improved.