69results about How to "Avoid the hassle of wiring" patented technology

The invention relates to a remote universal infrared remote-control system based on a mobile phone short message, and the system comprises an intelligent housing system mobile phone, a main control device and an infrared control device, wherein the intelligent housing system mobile phone is connected with the main control device through a data line; and the main control device is connected with the infrared control device in a wireless way. The remote universal infrared remote-control system based on the mobile phone short message, which is disclosed by the invention, ensures that a user can remotely control any household appliance capable of being controlled by using an infrared remote controller anytime and anywhere by combining a short message control switch and a universal infrared remote-control technology together, thereby archiving great convenience and practicability; and besides, the remote universal infrared remote-control system based on the mobile phone short message, which is disclosed by the invention, can be used for preventing the trouble of wiring because the main control device is wirelessly connected with the infrared control device, and has the advantages of low cost, convenience for popularization, and the like.

The invention provides a ward environment monitoring system. The ward environment monitoring system comprises an environment monitoring device, base station equipment and a monitoring management center connected successively in a communicating manner; wherein the environment monitoring device comprises a plurality of sensor nodes randomly deployed in a set ward monitoring area, and the plurality of sensor nodes form a wireless sensor network used for sensing and collecting the ward environment information through a self-organized manner; and the ward environment information collected by sensornodes is finally transmitted to the base station equipment, so that the base station equipment sends the received ward environment information to the monitoring management center for centralized processing, storage and display. The ward environment monitoring system realizes the real-time monitoring of the ward environment by means of the wireless sensor network technology.

The invention provides a remote LED display screen control system based on a mobile phone mobile terminal and an application method. The system comprises the mobile phone mobile terminal, a cloud server, a remote control board card and an LED display screen. The mobile phone mobile terminal, the cloud server, the remote control board card and the LED display screen are connected in sequence. The mobile phone mobile terminal is used for editing and sending display content to the cloud server, thereby controlling the display content of the LED screen. The cloud server is used for receiving the display content sent by the mobile phone mobile terminal, carrying out processing and protocol conversion on the display content and then sending the display content to the remote control board card. The remote control board card is used for receiving the display content sent by the cloud server and sending the display content to the LED display screen for display. The LED display screen is used for displaying the display content sent by a user through the mobile phone mobile terminal.

The invention provides a smart home with an adjustable environment. The smart home with the adjustable environment comprises an environment monitoring device, a temperature adjuster, a wind flow adjuster and a monitoring center. The environment monitoring device, the temperature adjuster and the wind flow adjuster are connected with the monitoring center; the environment monitoring device is usedfor monitoring an indoor environment in real time, acquiring indoor environment data, and transmitting to the monitoring center; and the monitoring center is used for analyzing and processing the received indoor environment data, generating a corresponding control command, and controlling the temperature adjuster and the wind flow adjuster to run according to the control command. The smart home with the adjustable environment provided by the invention can realize monitoring and adjusting of the environment of the smart home.

The invention discloses an intelligent device program resource sharing method and system based on WIFI. The method specifically comprises the following steps: A) when a program resource needs sharing, a first intelligent device starts a sharing service function, and meanwhile, a second intelligent device starts a virtual channel; B) the first intelligent device sends a WIFI signal, and the second intelligent device carries out network searching through the WIFI signal, searches SSID of the first intelligent device and carries out handshake connection with the first intelligent device and establishes a wireless channel; and C) the first intelligent device sends the program resource to the second intelligent device, the second intelligent device carries out decompression and decoding on the received program resource and the program resource is played through the virtual channel. Through the intelligent device program resource sharing method and system, the trouble of wiring in conventional program resource transmission is avoided, and the problems that connection cannot be achieved or sending is not stable caused by weak WIFI signals due to long physical distance are effectively solved.

The invention provides a smart home system based on the WSN technology. The system comprises an environment monitoring subsystem, a temperature regulator, an air flow regulator, an environmental control center, and the environment monitoring subsystem, the temperature regulator and the air flow regulator are all connected to the environment control center. According to the system, the monitoring and adjustment of a smart home environment are achieved.

The invention relates to an intelligent vegetable greenhouse remote monitoring system, formed by a PC upper monitoring module, a wireless communication module, and a field control acquisition module. The PC upper monitoring module is connected with the field control acquisition module through the wireless communication module. The PC upper monitoring module displays and stores data acquired by the field control acquisition module. The system monitors growing environments of different places in vegetable greenhouses in a remote manner, and determines according to comparison of acquired data and each preset environmental factor threshold value, and through the wireless communication module, the system performs remotely-controlled operation on agricultural machines in greenhouses. The system uses a wireless communication method, and can accurately acquire and display each item of data in a greenhouse, and can automatically send out a control instruction according to growing environment in the greenhouse, so as to remotely control the agricultural machines in greenhouse to perform unmanned field operation through the wireless transmission, and ensure a proper growing environment in the greenhouse. The system greatly improves survival rate of vegetables, and saves cost and is high in intelligence.

The invention relates to a livestock breeding control system based on ZigBee, which comprises an environment acquisition unit, an individual acquisition unit, a safety acquisition unit, a GPRS terminal, a singlechip, a control unit, a remote control client and a data management unit. The environment acquisition unit, the individual acquisition unit and the safety acquisition are connected with the singlechip by the GPRS terminal; the singlechip is connected with the control unit and is used for controlling the control unit according to each received acquisition information; the remote control client and the data management center are connected with the singlechip by a network; and a remote control terminal adopts a mobile phone with an Android system. The livestock breeding control system adopts intelligent control, is convenient to operate, has low power consumption and implements monitoring regulation of a livestock breeding environment, livestock individuals and an entire breeding region, manual operation is reduced, management efficiency is improved, the problem of management of livestock is fundamentally solved, and behavior monitoring can be carried out on each livestock individual, so that breeding efficiency is improved, breeding incomes are increased and the like.

The invention relates to an automobile fault diagnosis system based on the Bluetooth technology, and belongs to the technical field of the sensing measurement and control technology. The automobile fault diagnosis system aims at conducting fault diagnosis on automobiles by connecting an industrial field bus CANBUS to a Bluetooth wireless network and inquiring about the device working state and the fault code in the CAN bus through a wireless transmission method. By means of the CAN bus and the Bluetooth technology, a software program is developed on the basis of the Labview, the trouble caused by traditional fault diagnosis on-site wiring is eliminated, and the automobile fault diagnosis system is convenient to carry, flexible to use, friendly in display interface and high in redevelopment performance.

The invention provides a ground pressure multi-directional monitoring localizable borehole stress sensor. The ground pressure multi-directional monitoring localizable borehole stress sensor includes ameasuring device and a measuring table, and the measuring device and the measuring table are connected by wired data or wireless data. The measuring device comprises a cylinder body, a protective cover is arranged at the head end of the cylinder body, the cylinder body is internally provided with a first piston chamber extending in the axial direction of the cylinder body, the tail end of the first piston chamber is in communication with a threaded hole, and a plurality of second piston chambers communicating with the first piston chamber are formed in the head end of the first piston chamber. Buffer chambers communicating with the second piston chambers are formed in the tail ends of the second piston chambers. Third piston chambers communicating with the buffer chambers and axially perpendicular to the cylinder body are formed in the side wall of the cylinder body. Directional stress sensors are disposed on the sides, located at the head end of the cylinder body, of the buffer chambers. Axial pistons are arranged in the first piston chamber and the second piston chambers, and a plurality of radial pistons are arranged in the third piston chambers. Through the arrangement of theradial pistons, stress monitoring in multiple directions is realized, all-around stress monitoring is realized, and the safety of coal mine support is ensured.

The invention provides an agricultural-internet-of-things-based environmental monitoring leaf design scheme. The leaf corresponds to one information acquisition node; multiple different leaves transmit data by means of Ad-Hoc network; and thus agricultural internet-of-things greenhouse environment information acquisition is realized. Each leaf unit consists of an MCU main control unit, a solar cell unit, a temperature and humidity sensor, a soil entropy sensor, an illumination intensity sensor, a rain sensor, a carbon dioxide sensor and a data transmission unit. With an RFID active tag, data transmission is carried out, thereby avoiding a wiring trouble of limiting transmission; and data transmission as well as positioning can be realized and planting management becomes convenient.

The invention provides a smart home with a real-time wireless temperature and humidity control function, which comprises a sensor sensing subsystem, a temperature adjustment device, a dehumidificationdevice and a temperature and humidity control terminal. The sensor sensing subsystem, the temperature adjustment device and the dehumidification device are connected with the temperature and humiditycontrol terminal. The sensor sensing subsystem is configured to monitor the indoor temperature and humidity in real time, collect indoor temperature and humidity data and send the indoor temperatureand humidity data to the temperature and humidity control terminal. The temperature and humidity control terminal is configured to analyze and process the received indoor temperature and humidity data, generate corresponding control instructions and control the operation of the temperature adjustment device and the dehumidification device according to the control instructions. The sensor sensing subsystem includes a single sink node and multiple sensor nodes deployed in a monitoring area. The sensor nodes collect the indoor temperature and humidity data and send the indoor temperature and humidity data to the sink node, and the sink node sends the indoor temperature and humidity data to the temperature and humidity control terminal.

The invention provides a ward environment monitoring system employing a wireless sensor network. The system comprises a sensing device, a base station and a ward environment monitoring and managementplatform which are in communication connection successively. The sensing device comprises a plurality of sensor nodes deployed in a set ward monitoring area randomly; the multiple sensor nodes form awireless sensor network used for sensing and collecting ward environment monitoring data; ward environment monitoring data collected by the sensor nodes are finally transmitted to the base station; the base station transmits received ward environment monitoring data to the ward environment monitoring and management platform for centralized processing, storage and display. The system fulfills real-time monitoring of ward environment by using the wireless sensor network technology.

The invention discloses an AMT motor brush carrier assembly, and the assembly comprises a brush carrier and a printed circuit board. An outer ring of the brush carrier is wrapped by a rubber sealing part, and the brush carrier is provided with a plugging structure. The brush carrier is provided with a terminal in an injection molding manner, and the printed circuit board is electrically connected with the brush carrier through the terminal. The assembly does not need to employ a lead-out wire structure, can avoid wiring troubles, and enhances the dustproof and waterproof functions.

The invention discloses a high-temperature-resistant wireless temperature measuring device, which comprises a temperature sensor and a temperature measuring terminal, wherein the temperature sensor and the temperature measuring terminal are arranged separately. As the temperature sensor and the temperature measuring terminal are separated, the temperature sensor is closer to a temperature measuring point, so that higher temperature measuring precision is achieved, the temperature sensor is more flexible to install and less susceptible to space limitation and can be used for measuring temperature in real time.

The invention provides a smart home temperature and humidity environment adjusting system. The smart home temperature and humidity environment adjusting system comprises a temperature and humidity wireless monitoring sub-system, a temperature adjusting device, a dehumidification device and a remote monitoring center, the temperature and humidity wireless monitoring sub-system, the temperature adjusting device, and the dehumidification device are all connected with the remote monitoring center, the temperature and humidity wireless monitoring sub-system is configured to monitor the indoor temperature and the humidity in real time and acquire and transmit indoor temperature and humidity data to the remote monitoring center, and the remote monitoring center is configured to perform analysis processing on the received indoor temperature and humidity data, generate a corresponding control instruction, and control operation of the temperature adjusting device and the dehumidification deviceaccording to the control instruction.

The invention discloses a remote monitoring system applied to industrial automation equipment. The remote monitoring system comprises an acquisition module, a ZIGBEE sending module, a ZIGBEE receiving module, a central processing unit, a display module, an alarm module and a storage module, the acquisition module comprises a plurality of cameras, a temperature sensor and a voltage sensor, and the acquisition module is used for acquiring the surface temperature, the surface voltage and the real-time working image of the industrial automation equipment; and the output end of the ZIGBEE sending module is connected with the input end of the ZIGBEE receiving module through radio signals, and the output end of the ZIGBEE receiving module is connected with the central processing unit through electric signals. According to the invention, the design is reasonable, the conception is ingenious, the arrangement of the ZIGBEE sending module and the ZIGBEE receiving module can transmit monitoring data in a short distance and with low power consumption, the trouble of wiring is avoided, the fault of equipment can be found in time, the time for overhauling the equipment is reduced, and the practicability is high.

The invention relates to the technical field of engineering cost, in particular to a progress management system for engineering cost, which comprises a mounting cabinet, a main rod is welded to the upper surface of the mounting cabinet, a sliding rod is slidably mounted in the main rod, an information display board is mounted on the upper surface of the sliding rod, and a storage drawer is mountedon the front surface of the lower end of the mounting cabinet. Supporting legs are welded to the lower surface of the mounting cabinet, a display screen and a progress indicator lamp are mounted on the front surface of the information display board, a remark board is arranged at the position, below the progress indicator lamp, of the front surface of the information display board, a pen box is welded to one end of the lower surface of the information display board, and a marking pen is mounted in the pen box. A refined information display structure is arranged, the total project progress is divided into five major steps, information display is conducted on the five major steps, an information public remark column is arranged, a storage battery is arranged on the system, and a USB flash disk is inserted into the system to conduct information display.

The present invention discloses a wireless control intelligent socket based on an infrared sensor. The intelligent socket comprises an induction module and a socket module, the socket module comprisesa relay, a Bluetooth slave, a secondary control panel and a power adapter, the induction module comprises an infrared sensor, a Bluetooth host, a main control panel and a direct current power source;the power adaptor is configured to convert an alternating current to a direct current to supply power to the secondary control panel; the secondary control panel is connected with the Bluetooth slaveand the relay and configured to control open-close of the relay; the direct current power source is connected with the power adapter to supply power to the main control panel; the main control panelis connected with the infrared sensor and the Bluetooth host, the infrared sensor converts the infrared signals to level signals transmitted to the main control panel, when the infrared signals are changed, the Bluetooth host sends signals to the Bluetooth slave, the Bluetooth slave transmits the signals to the secondary control panel to control open-close operation of the relay so as to achieve on-off of the socket. The wireless control intelligent socket based on the infrared sensor can achieve active on-off of the socket and is energy-saving and safe.