42results about How to "Realize remote wireless control" patented technology

The invention relates to the technical field of guide transport equipment and discloses an AGV steering wheel drive system module. The AGV steering wheel drive system module comprises a drive unit, a speed feedback unit, a transmission unit, an angle feedback unit and a drive wheel. The drive unit, the speed feedback unit and the angle feedback unit are all arranged on an installation board. One end of the drive unit is connected with the speed feedback unit through a chain wheel mechanism. The speed feedback unit is connected with the transmission unit through a linkage shaft on the connected chain wheel mechanism. The transmission unit is connected with the drive wheel. The linkage shaft is provided with a steering mechanism connected with the angle feedback unit. By the adoption of the AGV steering wheel drive system module, drive power transmission efficiency is high, the accuracy of signals fed back through an encoder and an angle sensor is high, the space occupied by drive steering operation is small, machining cost is low, and installation and maintenance are easy.

The invention relates to a track lamp system capable of adjusting the color temperature based on a mobile intelligent terminal. The track lamp system comprises a microcontroller, a color temperature measuring and control unit, a wireless communication unit and a track lamp. The color temperature measuring and control unit is connected with the microcontroller and the track lamp and used for detecting the current color temperature information of the track lamp and sending the detected color temperature information to the microcontroller to be processed, the microcontroller uploads the color temperature information to the mobile intelligent terminal through the wireless communication unit and is used for receiving color temperature adjusting and control instructions issued by the mobile intelligent terminal, and therefore the color temperature of the track lamp is adjusted. The wireless communication unit is connected with the microcontroller and used for being connected with the Internet to provide wireless service. The mobile intelligent terminal serves as the control terminal, and therefore the color temperature of the track lamp is remotely and wirelessly adjusted, and a user selects configured color temperature parameters on an APP of the mobile intelligent terminal and has access to the Internet through RF, GPRS, WiFi, 3G or 4G to remotely and wirelessly adjust the color temperature of the track lamp.

The invention relates to an embedded microprocessor-based ARM7 platform and a wireless network communication technology, and provides an advanced RISC machine (ARM)-based wireless accessory warehouse monitoring device having advantages of simple structure and high stability. The device comprises a monitoring terminal, a wireless network transceiving module and a monitoring host. The device is structurally characterized in that: the monitoring terminal comprises a temperature humidity sensor, a door magnet sensor, an infrared sensor, a smog sensor, a camera and an ARM development system; the terminal is provided with a liquid crystal display (LCD) and a keyboard; the wireless network transceiving module comprises a wireless network card and a wireless router AP; and the monitoring host consists of a personal computer (PC) machine, and completes program development and debugging of the development system.

The embodiment of the invention discloses an intelligent energy-saving light-emitting device and a control method thereof, and relates to the technical field of light-emitting device control. The intelligent energy-saving light-emitting device comprises a processor, a Bluetooth module, a brightness induction module and a light source, wherein the Bluetooth module is used for being in signal interaction with a terminal; the brightness induction module is used for detecting the environment brightness information; the processor is connected with the Bluetooth module, the brightness induction module and the light source and used for carrying out energy-saving control on the intelligent energy-saving light-emitting device according to interaction signals between the Bluetooth module and the terminal and/or the brightness detection result of the environment brightness information detected by the brightness induction module. According to the intelligent energy-saving light-emitting device and the control method thereof in the technical scheme, the light-emitting device can be automatically controlled through the Bluetooth module and the brightness induction module, power utilization waste can be prevented, and intelligent energy saving is achieved.

The invention relates to a roadbed settlement monitoring system comprising an antifreezing settlement meter and an automatic data tester, wherein the antifreezing settlement meter and the automatic data tester are connected by a data transmission cable. The antifreezing settlement meter comprises a settlement plate, an inductive displacement sensor, a telescopic joint, a measuring rod, a heating tube and an anchor head, wherein the measuring rod is connected above the anchor head, the heating tube is arranged outside the measuring rod, a spiral electric heat alloy wire is axially arranged on the heating tube which is connected with an external power source, the measuring rod is connected with the electric inductance type displacement sensor through the telescopic joint, the electric inductance type displacement sensor is fixed at the lower side of the settlement plate, the output end of the electric inductance type displacement sensor is connected with the input end of the automatic data tester, the automatic data tester sends measurement data to a remote computer through long-distance transmission through a communication device and a base station, and therefore remote settlement real-time monitoring operation as well as data acquisition and analysis of a plurality of measuring point are realized.

The invention relates to an automatic monitoring device for the liquid level of a low-pressure oil well, which is suitable for a low-pressure oil well whose wellhead casing pressure is between 0.05 and 5 MPa, and uses the casing gas of the oil well itself to test the depth of the liquid surface. A low-pressure oil well liquid level automatic monitoring device, including a protective cover shell, a partition, an oil well casing connection interface, an automatic control device, a microphone and a pressure sensor. The outer side of the partition communicates, and the rear end communicates with the outer side of the protective cover shell; a pressure sensor is arranged on the inner side of the partition, and the automatic control device is connected with the microphone, the pressure sensor and the gas sound wave generating device through wires. The invention can be placed in the field for a long time without human guard, and has the characteristics of low cost, small volume, light weight, simple structure, convenient use, safe operation and the like.

The invention discloses a portable light-rain heavy artificial rainfall experimental system. The portable light-rain heavy artificial rainfall experimental system comprises a water pressurizing unit,a mobile experimental unit, an atomized rainfall unit and an artificial control unit; the pump water pressurizing unit provides a water source for the whole experimental system, realizes a high-pressure condition of light-rain heavy rainfall, and has an intelligent automatic operation function; the mobile experimental unit can satisfy unlimited movement of the experimental system at any time; therefore, an experiment can be carried out at any time; furthermore, a rainfall recovery device is arranged, so that water circulation use is realized; the atomized rainfall unit can realize light-rain heavy artificial rainfall; the time of installing and changing experimental device indexes is greatly reduced through an arranged track and telescopic device; the artificial control unit automaticallycontrols the whole rainfall process through an intelligent control device; and the system is simple and convenient to operate and convenient to carry. The portable light-rain heavy artificial rainfallexperimental system in the invention is suitable for indoor and outdoor light-rain heavy artificial rainfall experiments; an intelligent technology is also fused while the system is convenient to carry; and thus, an experimental process is simple and automatic.

The invention provides a multifunctional controller based on a single-chip microcomputer dsPIC33EP512MC806. The multifunctional controller is provided with 19 on-off inputs, 6 analog inputs, 5 counter inputs, 18 on-off outputs and 6 PWM outputs and provided with LINKPORTs, RS232 and 485 communication interfaces through which the multifunctional controller can communicate with an upper computer and can be in cascade connection with a lower computer. The multifunctional controller further has the advantages of chip protection, signal isolation, interference resistance, miniaturization, high reliability, low cost, simple software programming and rapid grasping. The multifunctional controller can be used for automatic smoke alarming of indoor space such as residents, hotels and offices, and can automatically control room temperature and give out anti-theft alarms and remotely and wirelessly control household appliances through a mobile phone. The multifunctional controller can further serve as an experimental platform for the single-chip microcomputer application technology in undergraduate teaching of institutions of higher learning, can be used for design and manufacture of a small application system, can be sold in an external member form, can be used for professional skill competitions, curriculum design, graduation design and the like, and can achieve control over multiple functions and research and development of scientific research projects.

The invention discloses an intelligent disintegrating slag combustor based on wireless control. The intelligent disintegrating slag combustor based on wireless control comprise a support, wherein a controller is arranged on the support and is connected with a speed changer and a stepping motor; the stepping motor is connected with a baffle plate switch controlling a charging device; the charging device is arranged above the support; the speed changer is connected with a conical motor through a transmission structure; the conical motor is connected with the controller; the speed changer is further connected with a spiral conveying device; the spiral conveying device communicates with a reaction furnace; the reaction furnace is embedded into the support; an air pipe is arranged on the side upper part of the reaction furnace and communicates with a fan; the fan is connected with the controller; and the reaction furnace communicates with the charging device through the spiral conveying device. The intelligent disintegrating slag combustor based on wireless control provided by the invention is simple in circuit and convenient to control, can realize remote wireless control, can furthercontrol speed according to a reaction condition, can carry out sufficient combustion and reaction, and can avoid pollution at the same time.

The invention discloses an electromagnetic metering ball valve which comprises a valve body, a ball core, a valve rod and an electronic control box, wherein fluid through holes are formed in the ball core; paired electrodes are arranged in the fluid through holes, are provided with electro-magnetic induction coils in a relative manner, and are arranged in the magnetic field range of the electro-magnetic induction coils; fluid flows through the electro-magnetic induction coils and the electrodes and generates induced current in the electrodes; a circuit board is arranged in the electronic control box; a processing module capable of processing the induced current of the electrodes to obtain the real-time flow information of fluid is arranged on the circuit board. The electromagnetic metering ball valve has the following benefits: the electromagnetic metering manner is adopted to measure fluid flow, so that the measuring accuracy is high, the problem that a valve and a flowmeter are mounted separately in a pipeline is solved, and the cost is reduced; opening and closing of a butterfly bamper can be realized in a remote wireless control manner according to real-time flow, and the remote wireless control manner according to real-time flow is suitable for unified automated management, and remote control and maintenance of the pipeline.

The intelligent seedling raising system comprises a multi-layer plant seedling raising frame, a closed seedling raising chamber and a control system, and the control system comprises a control host, the multi-layer plant seedling raising frame, the closed seedling raising chamber, a gas supply system, a temperature and humidity control system, a water and fertilizer automatic circulation system, a ventilation system, an LED light supplementing system, a sterilization system and a timing module. The multi-layer plant seedling raising frame is placed in the closed seedling raising chamber and used for closed cultivation of plants, and the ventilation system, the LED light supplementing system and the sterilization system are all connected with the control host through the timing module. According to the intelligent seedling raising system, the seedling raising space is closed, sunlight is comprehensively replaced by artificial light, all seedling raising production elements are comprehensively and accurately controlled, seedling raising is continuous all the year round, the production cycle is short, fertilizer is saved, diseases and insect pests in the seedling raising period are greatly reduced, customization can be conducted according to plans, and the whole process is conducted on a factory production line; therefore, the product has the characteristics of refinement, homogenization and high yield.

The invention relates to a magnetic attraction type welding robot and a work method thereof. The magnetic attraction type welding robot comprises a body, a control module located in the body, a wheeldriving mechanism located at the bottom of the body, and a camera device located at the front end of the body. The camera device sends collected video data to the control module. The control module issuitable for being electrically connected with a wireless module so as to send the collected video data to a handheld terminal, and a control signal sent by the handheld terminal is received so as tocontrol the wheel driving mechanism to advance. According to the magnetic attraction type welding robot and the work method thereof, remote wireless control is achieved through the control module, the wireless module and the camera device, image data collected by the camera device can be viewed through the handheld terminal, the magnetic attraction type welding robot is controlled through the control module, and the magnetic attraction type welding robot is especially suitable for conducting welding work in a bad work environment.

The invention discloses a portable remote wireless signal source. The signal source comprises a signal control end and a signal receiving end. The signal receiving end comprises a signal generating module used for decoding a communication protocol and generating a corresponding frequency and power waveforms according to a control command, and a first data transfer radio used for remote data transmission. The first data transfer radio is connected to the signal generating module through a communication interface. The signal control end comprises a control end used for communication data encryption and signal parameter setting, and a second data transfer radio used for remote data transmission. The second data transfer radio is connected to the control end through the communication interface. Weight is light, the signal source is portable and circuit connection is simple. When the signal is not good, remote wireless control can be realized so that the signal source can be used in placeswhere the signal is not good, such as mountain areas and the like.

The invention discloses a wireless remote control type solar power generation device which comprises a base, a globe joint, a supporting rod, a solar cell substrate, a plurality of solar cell movable plates, a plurality of first electric stretching and contracting rods and a plurality of second electric stretching and contracting rods; the globe joint is movably mounted on the base, and the supporting rod is fixedly mounted on the globe joint; the wireless remote control type solar power generation device further comprises a light inductor and a controller, the light inductor induces the incident angle of light, and the controller controls movement of the globe joint; the wireless remote control type solar power generation device further comprises a wireless signal transmitting terminal and a wireless signal receiver, the wireless signal receiver is fixedly mounted in the supporting rod, the solar cell substrate is fixed to the upper end of the supporting rod, the first electric stretching and contracting rods and the second electric stretching and contracting rods are fixed to the supporting rod, and the solar cell movable plates are horizontally fixed to the first electric stretching and contracting rods and the second electric stretching and contracting rods. The wireless remote control type solar power generation device can conduct wireless remote control, perpendicular incidence of light is guaranteed, the light absorption rate is raised, and the solar energy utilization rate is raised.

The invention discloses a control knob which comprises a base, the base is detachably connected with fitness equipment, a first control assembly is arranged in the base, the first control assembly is movably connected with an outer knob, the first control assembly is connected with a control system of the fitness equipment, and the outer knob can move relative to the first control assembly. The first control assembly can convert the displacement of the outer knob into an electric signal and transmit the electric signal to the control system of the fitness equipment so as to change operation parameters of the fitness equipment. The invention further discloses fitness equipment comprising the control knob. The control knob is convenient to use, data and signal transmission with the fitness equipment is achieved through Bluetooth communication, remote wireless control is achieved, a magnet is arranged in the base, the control knob can be attracted to a display panel of the fitness equipment, the control knob is attracted to different induction modules to control different use states, the function of the control knob is enriched, moreover, more diversified operation modes are provided for the user, and the use experience of the user is improved.