44results about How to "Remote control distance" patented technology

The invention discloses a television with an interactive game function, which comprises a television picture and voice processing circuit which is in controlled connection with a CPU control module, a driving chip, a display screen, a decoding circuit module which is connected with the television picture and voice processing circuit and the CPU control module, a game circuit board connected with the decoding circuit module, and a remote control joystick which is matched with the television and wirelessly communicated through microwaves, wherein the game circuit board adopts a game engine independent to a screen display OSD platform in a television system to run 32-bit 3D game operating software; and the game circuit board is connected with the decoding circuit module through audio and video interfaces. The television supports 3D games in various formats, and adopts the remote control joystick which is wirelessly communicated through the microwaves, so that a user can remotely play games by freely operating the joystick, and the double effects of body-building and entertainment are achieved.

The invention provides a WIFI (Wireless Fidelity) remote controller which comprises a micro-processing module, an input module, a WIFI receiving and transmitting module and a display module, wherein the input module is used for inputting a control command by a user; the WIFI receiving and transmitting module is used for sending the control command to a control module connected with a remotely controlled appliance, and the control module controls the appliance to operate according to the control command and sends operation state information of the remotely controlled appliance to the micro-processing module of the WIFI remote controller through the WIFI receiving and transmitting module; and the micro-processing module is used for sending the received operation state information to the display module to be displayed after being processed. The remote controller has the characteristics of long remote control distance and no directionality; all appliances are controlled without being interfered, and the one-to-one remote control of the appliances can be realized; and the display module can simultaneously receive working states of the appliances, and thus the remote control on household appliances is realized.

The invention discloses an amphibious aircraft. The amphibious aircraft comprises a walking mechanism portion, a driving mechanism energy source portion, a control mechanism portion, a blade rotatingportion, a steering mechanism portion, a ballast tank portion, a detection module portion, and an actuator module. The amphibious aircraft is the design of a ship traveling motion mode and uses the wireless control of buttons and touch keys to work together to control the overall movement. The amphibious aircraft preprocesses the collected information, and finally stores the collected data throughwireless transmission of digital signals. The amphibious aircraft is mainly characterized in that a bulbous-bow design is adopted for the outer bulkhead of the whole amphibious aircraft, curved arcsare only available at the top and bottom of amphibious aircraft, each wheel spindle is formed by the connection of two blades and a rotating shaft through a cylindrical cam, and the ballast tank portion adopts the design of controlling the content of ballast water and adopts separated ballast tanks to facilitate the sailing of the amphibious aircraft in the water.

The invention relates to a remote control sailing boat. The remote control sailing boat comprises a mast, a front jib, a main sail, a boat body, a rudder, a middle inserting plate and a keel. The front jib is installed on the left portion of the boat body, the mast is fixed to the middle of the boat body, the main sail is installed on the right portion of the boat body, the rudder is installed on the lower right portion of the boat body, the middle inserting plate is fixed to the lower portion of the boat body, the keel is fixed to the lower portion of the middle inserting plate, the middle portion of the boat is provided with a cable winding machine, a fixing plate, a steering engine, a controller and a power source, the top portion of the mast is fixedly provided with a mast cap, the middle portion of the mast is provided with a mast top cross rod, the bottom portion of the mast is provided with a lifting rod connecting sleeve, and the lifting rod connecting sleeve is connected with one end of the lifting rod in a hinging mode. The remote control sailing boat has the advantages of being reasonable in structural design, simple in operation and control, far in remote control distance, safe, waterproof and the like, the power source does not need to be used as a motive power source, battery consumption is lowered, the purposes of being green and environmentally friendly are realized, disassembling and assembling are convenient, carrying is convenient and space occupied by storage and transportation is saved.

The invention provides an autonomous depth-fixed suspension underwater acoustic remote-control transmitting device which comprises a main floating body, a buoyancy force adjusting device, a CTD (conductive Temperature Depth) sensor, a comprehensive controller, an encoder, a power amplifier, a transmitting transducer, an anti-collision sonar and a power manager, wherein the other components are installed in a watertight cabin in the main floating body; the CTD sensor is used for synchronously measuring depth and sound velocity and sending a measuring result to the comprehensive controller; the comprehensive controller is used for receiving the depth and sound velocity measured by the CTD sensor, judging whether thermocline exists according to the relationship that the sound velocity changes with the depth, selecting the transmitting depth of remote control signals according to a judgment result and sending a selecting result to the buoyancy force adjusting device, and is also used for controlling the encoder to generate remote control encoding signals. After the autonomous depth-fixed suspension underwater acoustic remote-control transmitting device is arranged, completely autonomous depth-fixed suspension operation can be achieved, appropriate remote control signal transmitting depth can be automatically selected, and thermocline under a severe hydrologic condition can be avoided so as to reduce sound transmission loss.

The invention discloses a remote-control electric deicing machine for power overhead lines. The remote-control electric deicing machine for the power overhead lines comprises a machine frame (1), wherein a driving gear (2), a driven gear (3) and a fixed support (4) are installed on the upper portion of the machine frame (1), a scraper knife (5) is installed on the fixed support (4), auxiliary wheels (9) are installed below the driving gear (2) and the driven gear (3), and a battery (17) and a control cabinet (18) are installed on the lower portion of the machine frame (1). The remote-control electric deicing machine for the power overhead lines is easy to operate, high in efficiency, good in deicing effect, capable of avoiding potential personal safety hazards of workers, wide in application range, capable of deicing the overhead ground lines and optical cable lines on which AC or DC deicing can not be conducted, low in required energy consumption, being controlled in a long distance, saving a large amount of labor, reducing a large amount of energy consumption, improving efficiency, saving capital and reducing cost.

A Bluetooth remote controller comprises a microprocessor, an input keyboard, a Bluetooth transceiver module and a display module, wherein the input keyboard, the Bluetooth transceiver module and the display module are all connected with the microprocessor. The Bluetooth remote controller is electrically connected with remotely-controlled electric appliances through Bluetooth communication, has long remote control distance and is non-directional; the control of all the electric appliances is not influenced; one-to-one control of the electric appliances is realized; and the display module can simultaneously receive the working states of the electric appliances so as to achieve remote monitoring of household appliances.

A system device for realizing zero power consumption standby of a household appliance particularly relates to the technical field of household appliance remote control, and comprises a remote controller and a wireless intelligent socket, wherein a keyboard is arranged on a shell of the remote controller, a microprocessor, a radio signal coding module, a radio signal transmitting circuit, a radio signal transmitting antenna, an infrared ray signal transmitting circuit and the like are arranged in the shell of the remote controller, and a shell of the wireless intelligent socket is internally provided with a radio receiving module for receiving radio signals, a socket microprocessor, a relay and a driving circuit. Not only can infrared ray signals be transmitted for remotely controlling the household appliance, but also radio signals can be transmitted for remotely controlling the on and off of the wireless intelligent socket. The wireless intelligent socket can receive radio remote control instructions transmitted by the remote controller for intelligently switching on or switching off a power supply of the household appliance, which is plugged on a jack of the wireless intelligent socket through the relay, so that zero power consumption standby of the household appliance can be conveniently realized.

The invention discloses a ground blowout preventer controller, comprising: energy storer, remote controller and auxiliary remote controller, where the remote controller and the auxiliary remote controller are equipped with touch screens, LCD screen is separated from the touch screen and externally equipped with the touch screen of toughened glass, the upper and lower directions of the touch screen are installed with multiple tube groups of infrared transmitting and receiving tubes, the touch screen is connected with PC, the signals received by the touch screen is transmitted to the PC, and the PC is connected with a valve controller of the energy storer and sends instructions to the valve controller to control its action. And the invention has good explosion prevention performance; besides, the touch screen of toughened glass separates the LCD screen from the outside so that the LCD screen can adapt to lower environmental temperature, resist impact and be unafraid against scraping.

The invention relates to a low-delay remote engineering machinery operation control system. The low-delay remote engineering machinery operation control system comprises a control device, a remote controller I, a data transfer radio I, a data transfer radio II, a remote controller II and a vehicle-mounted controller; the control device, the remote controller I, the data transfer radio I, the datatransfer radio II, the remote controller II and the vehicle-mounted controller are installed in a remote control cab; the control device is used for sending a control signal; the remote controller I is used for performing coding and protocol conversion after receiving the control signal; the data transfer radio I and the data transfer radio II are used for transmitting control data and state datacoded by the remote controller I; the vehicle-mounted controller is used for controlling an execution mechanism to execute an action; and the remote controller II is used for receiving the signal of the data transfer radio II, decoding the signal, converting the signal into a field bus signal, and sending the field bus signal to the vehicle-mounted controller. The control device comprises a handle, a switch, an accelerator, a brake and a steering wheel. By means of the low-delay remote engineering machinery operation control system and method disclosed by the invention, in dangerous and harshworking environments of dealing with dangerous goods, chemicals, radiation substances, geological disaster relief and the like, hazards on health and security of drivers can be reduced through the remote control of engineering machinery.

The invention discloses an external pull rod type remote control warning trigger lock. The trigger lock comprises a host (1), a trigger position locking and connecting rod (7) and an electric firing device (8), wherein a connecting rod control mechanism, a charging power supply module (2) and an encrypted remote-control electronic control circuit board (3) are installed in the host (1); the connecting rod mechanism comprises an anti-theft lock (4), an electromagnetic drive module (5) and a manual unlocking mechanism (6) which are sequentially connected; the trigger position locking and connecting rod (7) is arranged at one end of the host (1) and is used for sleeving a locking position on a trigger, and locking the trigger by the anti-theft lock (4), and an elastic device is connected at the rear part of the trigger position locking and connecting rod (7); the electric firing device (8) is arranged at another end of the host (1), and is filled with an electric primer blank cartridge used for voice warning. The trigger of a gun is locked by the trigger lock is safe and reliable to use, does not fire wrongly, and the trigger lock does not need to change a primary gun structure when the trigger lock is in use, and is convenient and practical to install and dismount.

An intelligent infrared remote controller comprises a shell and an intelligent assembly arranged in the shell, and the intelligent assembly comprises an intelligent control module, an infrared output module, an infrared input module, an intelligent household interaction module, and a power supply control module. The intelligent control module controls the infrared output module to send an infrared signal to a facility to be controlled, the infrared input module studies the infrared coding and stores the infrared codes in the intelligent control module, and the intelligent household interaction module communicates with the intelligent control module and sends the infrared codes, which are sent by the intelligent control module, to different household appliances through the intelligent gateway in a family. The invention also provides an intelligent infrared remote control system that utilizes the provided intelligent infrared remote controller. The provided intelligent infrared remote controller and intelligent infrared remote control system have the advantages that the remote control distance is long, the capacity of codes is large, and the intelligent interaction among all household appliances can be achieved through infrared study, cloud infrared code library, collection of users' habits, and combination with network big data.

A voice remote control household appliance system comprises a remote terminal, a remote controller, an infrared emitter, and controlled household appliances; the remote terminal is equipped with a microprocessor, a bluetooth communication module connected with the microprocessor, and a voice receiving device; the remote controller is equipped with a central processor, and a bluetooth communication module connected with the central processor; the central processor is connected with the infrared emitter through a communication line; the controlled household appliances are provided with a controller, and an infrared receiver connected with the controller; the remote terminal is communicated with the remote controller through the bluetooth communication module; the infrared emitter is communicated with the controlled household appliances through infrared signals. The voice remote control household appliance system is wide in network coverage, long in remote control distance, free of directivity, and not liable to interference, needs no key pressing, has strong universality, is convenient for user operation, and suitable for special people with, such as, hand disability, has wide application scope, can realize remote control of multiple household appliances, and has strong compatibility.

The invention discloses a car key with an adjustable remote-control distance. The car key comprises a first power emitting circuit, a keying circuit, a controller unit, three press keys for separately shutting, unlocking and unlocking a trunk, a second power emitting circuit and a power selection circuit, wherein the control distance of the second power emitting circuit is longer than that of the first power emitting circuit; the power selection circuit comprises a first triode and a second triode; the controller unit drives and switches on the first triode or the second triode so as to select the first power emitting circuit or the second power emitting circuit. The car key disclosed by the invention can change emitted power according to the demands of a user, so that setting of the remote-control distance to the car key is realized.

The invention provides a remote control energy saving lamp device. The device comprises at least one energy saving lamp device, a high frequency remote control emitter, a carrier frequency signal converter and a low frequency carrier signal detection circuit, wherein the carrier frequency signal converter is connected with an AC power line network and is used for demodulating remote control signals in high frequency carrier frequencies and modulating the remote control signals to a lower frequency carrier; the lower frequency carrier is transmitted by the AC power line network; and the low frequency carrier signal detection circuit is used for demodulating the remote control signals in the lower frequency carrier, and the output end of the low frequency carrier signal detection circuit is connected with the control circuit of the energy saving lamp. The invention also provides a remote control method for the energy saving lamp device. The device and the method can perform remote control of the on / off of the lamp, dimming, delay of the on / off of the lamp, control of scenes and the like on the energy saving lamp in a wireless communication way under the condition of not changing wall supports or wiring operation. The device has the advantages of far remote control distance, convenient use, stable remote control signal receiving, strong anti-jamming capability, contribution to later functional expansion and the like.

The invention discloses an intelligent-control solar LED (light emitting diode) street lamp which comprises a storage cell and an LED street lamp part connected with the storage cell, wherein the LED street lamp part is internally provided with a detection device and a PWM (pulse-width modulation) digital dimming device, and is connected with a solar cell panel; the storage cell is internally provided with a controller; input voltage of the storage cell is 12V / 24V; output power of the storage cell is 28W-100W; the storage cell is connected with the LED street lamp part by a current controller; the LED street lamp part is also connected with a remote-control device; the remote-control device internally comprises a processor, a control device and external equipment; the external equipment comprises a display screen and a control button; and the control device comprises a storage cell control module, a photosensitive controller and a signal spreading device. Due to a structural improvement, the LED street lamp supplies energy through solar energy, and intelligent control is achieved.

The invention provides a mechanical driving control system. The signal output end of a keyboard is connected with the signal input end of an emitting unit through a coding unit, the signal output end of the emitting unit is wirelessly connected with the signal input end of a receiving unit, the signal output end of the receiving unit is connected with the signal input end of a central processing unit through a decoding unit and a decoding unit in sequence, and the signal output end of the central processing unit is connected with the signal input end of an executing unit. According to the mechanical driving control system, the designing practical operation of a control circuit is simple, the stability is strong, the remote control distance is long, the remote control during mechanical operation can be effectively realized, the labor productivity is improved, the labor intensity is alleviated, the work quality is improved, the work environment of operators is improved, the safety accident can be avoided, and the demands on large-scale and professional agricultural machinery management in the new period can be met.

A voice remote control household appliance system comprises a remote terminal, a remote controller, an infrared emitter, and controlled household appliances; the remote terminal is equipped with a microprocessor, a bluetooth communication module connected with the microprocessor, and a voice receiving device; the remote controller is equipped with a central processor, and a bluetooth communication module connected with the central processor; the central processor is connected with the infrared emitter through a communication line; the controlled household appliances are provided with a controller, and an infrared receiver connected with the controller; the remote terminal is communicated with the remote controller through the bluetooth communication module; the infrared emitter is communicated with the controlled household appliances through infrared signals. The voice remote control household appliance system is wide in network coverage, long in remote control distance, free of directivity, and not liable to interference, needs no key pressing, has strong universality, is convenient for user operation, and suitable for special people with, such as, hand disability, has wide application scope, can realize remote control of multiple household appliances, and has strong compatibility.

The invention discloses an engineering mechanical remote control system and an engineering mechanical remote control method, wherein the engineering mechanical remote control system comprises a communication terminal for transmitting a general packet radio service (GPRS) signal; a GPRS module which is mounted on engineering machinery and is used for receiving the GPRS signal and converting the GPRS signal into a control signal, wherein the GPRS module is in signal connection with the communication terminal; and a controller which is arranged on the engineering machinery and is used for receiving the control signal and controlling the action of the engineering machinery depending on the control signal, wherein the controller is in signal connection with the GPRS module. The engineering mechanical remote control system and the engineering mechanical remote control method disclosed by the invention can effectively extend remote control distance and lower remote control cost.

A voice remote control television system comprises a television and a remote control device, wherein a central processor, a voice signal receiving device, a Bluetooth communication module and an error indicator light are installed in the television, the voice signal receiving device, the Bluetooth communication module and the error indicator light are connected with the central processor, a microprocessor, a voice signal receiving device and a Bluetooth communication module are installed in the remote control device, the voice signal receiving device and the Bluetooth communication module are connected with the microprocessor, and the television is in communication with the remote control device through the Bluetooth communication modules. According to the voice remote control television system, remote control is achieved by means of Bluetooth communication, the network covering range is wide, remote control distance is long, direction limitation is avoided, and remote control can not be interfered easily; remote control is also achieved through voice, key pressing is not needed, universality is high, operation can be achieved conveniently by a user, the voice remote control television system is suitable for special populations such as the hand disabled, and the application range is wide.

The invention discloses a visual control television system. The visual control television system comprises a visual remote control and a television set, the visual remote control comprises a head-wearing type support, and a microprocessor, a position recognition device, a sight and action measuring device connected with the microprocessor and a Bluetooth communication module are arranged on the head-wearing type support. A central processor, a Bluetooth communication module connected with the central processor and a position measuring device are arranged on the television set, and the visual remote control and the television set are in communication connection with each other through the Bluetooth communication modules. Remote control is conducted on the visual control television system through Bluetooth communication, network coverage range is wide, remote control distance is long, the communication is non-directional and is not prone to being disturbed, remote control is conducted through sights and eye actions, buttons do not need to be pressed, generality is strong, a user can operate the visual control television system conveniently and the visual control television system is suitable for special crowds such as people with disabled hands and is wide in application range.

The invention relates to a wireless remote switch system, in particular to a radio remote switch system which comprises a transmitting module and a receiving module; the transmitting module is composed of a press key addressing circuit used for addressing a controlled circuit switch, a coding circuit used for converting an input simulation signal to a binary code and a radio transmitting circuit; the press key addressing circuit, the coding circuit and the radio transmitting circuit are sequentially connected with one another; the receiving module is composed of a radio receiving circuit, a decoding circuit used for converting the binary code to an output simulation signal, a single chip microcomputer control circuit used for signal treatment and control and a switching circuit used for switching motion; the radio receiving circuit, the decoding circuit, the single chip microcomputer control circuit and the switching circuit are sequentially connected with one another; and the radio transmitting circuit is in wireless communication connection with the radio receiving circuit. The wireless remote switch system has the beneficial effects of low system design cost, small size and low power consumption, has the characteristics of strong anti-interference ability, far remote control distance and high reliability, is suitable for places with more controlled electric appliances and is very strong in practicability.

The invention relates to the technical field of the combination of environment monitoring and wireless control, in particular to a system capable of simultaneously monitoring a plurality of pathogenic microorganism aerosol pollution colonies. The system is characterized by comprising a control terminal and at least one microorganism sampler, and data transmission between a wireless module inside the control terminal and a radio frequency module of the microorganism sampler is performed in a wireless transmission mode. In the invention, a wireless networking technology is utilized to realize multipoint sampling with multiple samplers at the same time, one control terminal in a certain distance is used for unified control, and the problem of real-time, intelligent and multi-place acquisition is solved. The invention has the advantages that the system is easy to carry, small in size, wider in control range and farther in control distance, the control is more real-time, gas circuit connections are fewer, the suction of sampled gas is more stable, the separation of gas in water is more complete, a monitoring result is accurate and reliable, and better personal safety can be ensured by utilizing the system to monitor personnel.

The invention discloses a three-phrase high-power remote control socket which comprises a PVC box, an alternating current contactor, a switch power source module, a remote control receiving and controller assembly, a power source output socket, an input power line, a receiving antenna, an indicator light and a remote control transmitter assembly. The three-phrase high-power remote control socket is a power source switch device capable of remotely controlling water pumping and applying of a three-phase alternating current motor over 1 kilometer away from the device and factory dangerous place production machining and the like easily, conveniently and safely. When a three-phase motor driven by a rural tractor or a diesel conducts liquid dung pumping and applying work, due to the fact that an infusion pipeline is long, it is avoided that people need to walk back and forth to switch on the power source and switch off the power source, and the purpose of saving the labor or lowering the labor intensity is achieved. The three-phrase high-power remote control socket has wide application significance in the industries of industry, agriculture, forestry, fishery, landscapes and the like and is wide in work range, small and exquisite, convenient to operate, high in practicability and as simple as a power source plugboard in combined assembly.

The invention discloses a remote-control electric deicing machine for power overhead lines. The remote-control electric deicing machine for the power overhead lines comprises a machine frame (1), wherein a driving gear (2), a driven gear (3) and a fixed support (4) are installed on the upper portion of the machine frame (1), a scraper knife (5) is installed on the fixed support (4), auxiliary wheels (9) are installed below the driving gear (2) and the driven gear (3), and a battery (17) and a control cabinet (18) are installed on the lower portion of the machine frame (1). The remote-control electric deicing machine for the power overhead lines is easy to operate, high in efficiency, good in deicing effect, capable of avoiding potential personal safety hazards of workers, wide in application range, capable of deicing the overhead ground lines and optical cable lines on which AC or DC deicing can not be conducted, low in required energy consumption, being controlled in a long distance, saving a large amount of labor, reducing a large amount of energy consumption, improving efficiency, saving capital and reducing cost.

The invention provides a remote control energy saving lamp device. The device comprises at least one energy saving lamp device, a high frequency remote control emitter, a carrier frequency signal converter and a low frequency carrier signal detection circuit, wherein the carrier frequency signal converter is connected with an AC power line network and is used for demodulating remote control signals in high frequency carrier frequencies and modulating the remote control signals to a lower frequency carrier; the lower frequency carrier is transmitted by the AC power line network; and the low frequency carrier signal detection circuit is used for demodulating the remote control signals in the lower frequency carrier, and the output end of the low frequency carrier signal detection circuit isconnected with the control circuit of the energy saving lamp. The invention also provides a remote control method for the energy saving lamp device. The device and the method can perform remote control of the on / off of the lamp, dimming, delay of the on / off of the lamp, control of scenes and the like on the energy saving lamp in a wireless communication way under the condition of not changing wall supports or wiring operation. The device has the advantages of far remote control distance, convenient use, stable remote control signal receiving, strong anti-jamming capability, contribution to later functional expansion and the like.

The invention relates to a self-adaptive frequency point correcting wireless remote-control device which comprises an emitting module and a receiving module. The self-adaptive frequency point correcting wireless remote-control device is characterized in that the emitting module and the receiving module do not work simultaneously, wherein on-off states of the emitting module and the receiving module are controlled through a first shift switch controlled by a micro processor, and the first shift switch is connected with a band-pass filter; the emitting module consists of a modulating circuit, a first field tube circuit and a Doppler frequency-shift correcting circuit; the receiving module consists of a standard local oscillator module as well as a power divider, a first mixer, a medium-frequency amplifying filter circuit, a demodulating circuit and a second field tube circuit which are sequentially connected; the power divider is also connected with the Doppler frequency-shift correcting circuit; and the first shift switch is separately connected with the modulating circuit of the emitting module and the power divider of the receiving module. The device can overcome influences of Doppler frequency-shift, and automatically compensates frequency deviation, so that a transceiver circuit is always kept to communicate on the same precise frequency, and therefore, signal quality of a wireless remote-control system is greatly improved.

The invention discloses a multichannel bidirectional digital communication remote control method and system, and the method comprises the following steps that the addresses of receivers are coded, wherein each receiver corresponds to a unique address code; a sender sends control information to the receiver according to the address code; the receiver controls connected equipment according to the control information and obtains working parameters of the equipment; and the receiver feeds back the working parameters of the equipment to the sender. The system comprises a receiver, an encoder, a sender and equipment. A plurality of receivers can be controlled at the same time in an address coding mode, meanwhile, an information feedback mechanism is arranged, and working parameters of electronic equipment connected with the receivers are sent to a remote control transmitter so that a user can know the working parameters.