75 results about "Radio control" patented technology

A radio-controlled (RC) model vehicle body assembled with a panel connection system is provided. The system includes a first panel section having a mounting tab offset from a first panel outer surface and a tab mounting hole in the mounting tab. The system also includes a second panel section having a receiving slot and an offset panel mounting hole both offset from the second panel outer surface. The system includes a panel bracket comprising having an offset bracket first section and a bracket second section. The panel bracket further includes a first bracket mount in the offset bracket first section and a second bracket mount in the bracket second section. The second panel section is fastened to the panel bracket using the first bracket mount and the offset panel mounting hole and the mounting tab is inserted into the receiving slot and fastened to the second bracket mount.

An electronic device may include radios that transmit signals using antennas. Control circuitry may assign radio-frequency exposure (RFE) budgets to the radios. The control circuitry may classify and predict attributes of application data for transmission over the radios, may generate a per-radio data prediction based on the classified attributes, and may generate the RFE budgets based on the classified attributes. Each radio may transmit application data based on its data prediction and according to its RFE budget. A dynamic portion of the RFE budget may be reserved for control signaling. RFE planning in this way may ensure that the device optimally utilizes its RFE budget, increasing overall RFE during some time periods so sufficient transmit power is available, and ensuring that RFE is distributed across the radios depending on the amount and criticality of the data to be transmitted by each radio.

A hoist hook includes a main plate, a first slide plate, a second slide plate, a first base, a second base, a pair of hooks, a flywheel, and rack. The first slide plate and the second slide plate are fixed to each other and are configured to be suspended from a radio-controlled unmanned aircraft and to slide vertically relative to the main plate while sandwiching the main plate. The first base and the second base are fixed to each other and are configured to slide vertically relative to the main plate while sandwiching the main plate. The pair of hooks are each rotatably linked to the first base and the second base. The flywheel is rotatably fixed to the main plate. The rack engages with the flywheel and is fixed to the first slide plate.

1. The name of this design product: Vehicle-mounted radio control system operating console. 2. Purpose of this design product: It is a radio-specific operating platform that integrates system power supply and equipment control functions to ensure stable operation and efficient control of the radio system. 3. The key design point of this design product lies in the combination of shape and pattern. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.

The invention relates to non-lethal weapons for unmanned vehicles used in law enforcement services. A method of non-lethally incapacitating a target from a vehicle, comprising: mounting on the unmanned vehicle a multi-shot launcher unit equipped with a stun round or other non-lethal incapacitant round. The unit is permanently mounted to the vehicle or mounted to the vehicle in a manner that it can be detached from the vehicle while maintaining a tethered connection to the vehicle. An incapacitation system comprising a wheeled or tracked transport platform or a multi-copter with a launcher unit that is movably attached in a cradle controlled by an operator or a multi-copter with a satellite that can be separated from the multi-copter and connected to it by a power cable with a winch, each of the above being radio controlled by an operator or an automated system for controlling movement of the vehicle and for controlling the launcher unit with a camera. The effect is the ability to use different types of non-lethal incapacitation, avoid counterattacks with kinetic incapacitation means, improve the operator's situational awareness and allow greater concealment when approaching a lawbreaker.

The image relating to the present design is a display image that shows the movement status of a work vehicle, representing the movement status of the work vehicle, whether it is stopped or moving, with a display icon. The "image diagram" shows the state in which the work vehicle is stopped, and the "image diagram of the changed state" shows the state in which the work vehicle is moving. The image changes between the "image diagram" and the "image diagram of the changed state" depending on the movement status of the work vehicle. This image can be displayed on the display unit of a radio control unit that can remotely control a work vehicle such as a lawnmower, as shown in, for example, "Reference Diagram 1" and "Reference Diagram 2 showing the state of use".

An automobile includes an entertainment execution device, a display device and a mode select controller. The entertainment execution device executes entertainment software, communicates with radio control equipment, or plays back a video content. The display device displays an image output from the entertainment execution device on a windshield or on a flexible display capable of being raised or lowered between a front windshield and a steering wheel. The mode select controller enables selection between an entertainment mode for operating the entertainment execution device and a driving mode for driving the automobile and executes control according to each mode. The mode select controller controls the display device to display the image output in a first region of the windshield in the driving mode, and to display the image output in a second region of the windshield or on the flexible display in a raised state in the entertainment mode.

To provide a radio clock repeater that can be attached in position by a single hand without losing components.SOLUTION: A radio clock repeater comprises: a slave unit body 21 that outputs a pseudo-standard radio wave; a slave unit casing 12 in which the slave unit body 21 is housed; a fastener 13 which is provided at the slave unit casing 12 and fastens the slave unit casing 12 to a wall surface fixture F; and a fixture 16D for fixing a radio clock C to the front of the slave unit casing 12. The fastener 13 includes a plate body 14 formed with a wall-hanging hole 14A into which a tip Ft of the wall surface fixture F is inserted, and a lock member 15 which is located below the wall-handing hole 14A and prevents the tip Ft from coming off. The lock member 15 includes a leaf spring member 15A fixed to the plate body 14, and a non-fixing part 15B attached to the leaf spring member 15A and capable of coming close to or separating from the wall-handling hole 14A. The non-fixing part 15B is biased to be in a state of being close to the wall-hanging hole 14A.SELECTED DRAWING: Figure 7

Irrigation of agricultural and horticultural crops is a crucial component of modern agriculture, ensuring consistently high yields. In this context, drip irrigation, and especially subsurface drip irrigation, is a very water-efficient approach. However, flushing drip irrigation systems with branch lines is a very labor-intensive process, as each line must be manually opened and closed individually. The present invention relates to a drip irrigation system for the irrigation and / or fertigation of agricultural, forestry, or horticultural areas with radio-controlled, automatic flushing. The present invention enables, by using actuator units with valves, each comprising cost-effective short-range radio modules (e.g., 10 m) and each utilizing other actuator units as repeaters for radio communication with the more distant control unit, a very cost-effective automation for opening and closing the drip lines during the flushing process.

The utility model relates to the technical field of radio controlled clocks, and discloses a pointer type radio controlled clock movement capable of quickly calling memory time, which comprises a shell, a pointer shaft is arranged in the center of the shell, a gear is connected to the bottom of the pointer shaft, and a PCB (printed circuit board) is arranged in the shell. According to the pointer type radio controlled clock movement capable of quickly calling the memory time, the microcontroller, the main battery, the memory battery, the voltage stabilizing module, the power supply switching module, the battery low-voltage detection module, the signal receiving and timing module and the movement driving chip are arranged on the PCB, so that the whole machine has a time memory function; the pointers can call and memorize within sixty seconds after returning to zero, quickly display current standard time, save time and electric energy, optimize user experience, and solve the problems that when a battery of an existing radio controlled clock is replaced, signals are difficult to receive, electric energy and time are wasted in vain, energy conservation and environmental protection are not facilitated, and the service life of the existing radio controlled clock is prolonged due to the fact that radio signals in the daytime are complex and large in interference. And the user experience is poor.

A radio remote-control apparatus having energy harvesting and rotation sensing functions, comprising: a motor (1), an energy harvester (2), a rotation sensor (3) and a radio transmitter (4), wherein a stator of the motor (1) at least includes two windings; an input of the energy harvester (2) and an input of the rotation sensor (3) are both connected to the windings; an input of the radio transmitter (4) is connected to an output of the rotation sensor (3); when a circular dial (5) connected to a rotating shaft of the motor (1) is rotated, the motor (1) serves as a generator, both the windings generate alternating-current signals and output same to the energy harvester (2), and the energy harvester (2) provides a power supply to the rotation sensor (3) and the radio transmitter (4); in addition, the amount of rotation and direction of rotation of the circular dial (5) are also reflected in phase changes of the signals output by the windings, and on the basis of the phase changes of the signals output by the windings, the rotation sensor (3) generates a control signal, which is modulated and transmitted by the radio transmitter (4). The problem of it being difficult to realize self-supply of electric energy in rotation-sensing radio control is effectively solved, and a low-cost and efficient rotation remote-control mode is provided.

A system includes a control device, a first mobile computing device connected to the control device using at least one first flexible printed circuit (FPC) connector, and a second computing device that communicates with the first mobile computing device using at least one second FPC connector, wherein the control device receives input and the first mobile computing device receives a broadcast and a key value, the control device upon receiving the input simultaneously changes to a first particular channel for a first radio communication and a second particular channel for a second radio communication, the first particular channel associated with the second particular channel, and the first mobile computing device transmits the broadcast and the key value as the first radio communication and the second computing device transmits the broadcast and the key value as the second radio communication simultaneously.

An attitude control device mounted on a radio-controlled model airplane, which is a controlled object controlled based on a control signal received from an external device, comprises a calculation part configured to selectively output a first aileron control signal, which is input as the control signal, and a second aileron control signal, which is calculated based on a roll angle of the controlled object to maintain the controlled object in a horizontal state. The calculation part selects and outputs the second aileron control signal when the following conditions are satisfied: turning on of a function is instructed by a function setting signal received from the external device; the first aileron control signal is a signal indicating neutral; and the roll angle of the controlled object is within a set angle.

A radio communication apparatus that simultaneously uses multiple radio channels, the radio communication apparatus includes a radio communicator, and a radio controller, wherein the radio controller uses multiple transmission methods, at least one of the multiple transmission methods is a method for reducing latency, at least one radio channel of the multiple radio channels is allocated to the method for reducing latency, a beacon is transmitted on the multiple radio channels by use of the radio communicator, and information transmitted in the beacon includes an information element indicating the at least one radio channel allocated to the method for reducing latency.

This radio wave control plate is a radio wave control plate capable of emitting incident radio waves in a predetermined direction, and includes a plurality of unit structures arranged on a first surface. The unit structure includes a substrate and an electrode provided on the substrate and formed in a mesh shape in a plan view.

FIELD: lighting technology.SUBSTANCE: invention can be used in street and outdoor lighting installations based on LED lights using wireless communication technologies. The declared LED street light comprises a housing, a mounting unit, protective glass, modules with LEDs of two CCTs arranged in a staggered pattern, and terminal blocks. It includes a two-channel LED driver, each channel of which is connected to LEDs with the same CCT, a control module based on a NEMA connector, located on the light body, and a lighting controller installed in the control module, which converts radio control signals transmitted in automatic mode or in manual mode on command from the dispatcher, into electrical signals arriving at two independent input channels of the LED driver.EFFECT: expansion of the functional capabilities of the light while simplifying the design due to the use in the light circuit of a two-channel LED driver with two independent output channels: one for regulating the output current for controlling the power of the LEDs, the other for regulating the colour temperature.5 cl, 6 dwg

A mobile robot (200), comprising: a holding device (210) for an external signaling device (215) that can be inserted into and removed from the holding device (210) for wirelessly transmitting a train detection signal, wherein the external signaling device (215) is a hand-held switch for radio-controlled automatic warning systems, and wherein the holding device (210) is designed to accommodate the hand-held switch (215); and one or more sensors (220) designed to generate sensor information; and one or more processing circuits (230) designed to: to detect a passing train based on sensor information; and to transmit a control signal to the hand switch (215) in order to cause the hand switch (215) to emit the train detection signal when a passing train has been detected.

Provided is an electromagnetic wave control plate capable of emitting a beam in a predetermined direction θ0 on the basis of an incoming electromagnetic wave, the electromagnetic wave control plate comprising a plurality of unit structures arranged so as to impart a gradient of phase change amount along a first direction. A phase change amount Ψn of the n-th (n is an integer) unit structure in the first direction is set in a region between a first line represented by formula (1) and a second line represented by formula (2) in a two-dimensional coordinate system in which the horizontal axis represents the positions of the unit structures in the first direction and the vertical axis represents the phase change amount.　(1) KynsinθA, (2) kynsinθB, where k is the wavenumber of the electromagnetic wave.　yn is the coordinate of the unit structure in the first direction.　θA < θ0 < θB.

A radio-controlled vehicle (1) having a frame (2), a powertrain (4), a control system (6), kinetic energy units (3, 3I, 3II) movable on a support plane (XY), and a remote control (7), wherein the frame (2) has a first longitudinal member (13, 13I) and a second longitudinal member (13, 13II), and one or more cross members (14, 14 ', 14' '), wherein the vehicle (1) has an adjustment system (16) with a drive unit (17) fixed to the respective cross-member (14), a rod (32, 32I) fixed at a first end to the drive unit (17) and at a second end to the sliding member (21, 21I), and a sliding member (21, 21I) fixed to the respective kinetic energy unit (3, 3I, 3II), wherein the rod (32, 32I) is configured to transmit the movement generated by the drive unit (17) to the sliding member (21, 21I).

The invention provides a monitoring system capable of adjusting the activity range of a pet dog, and the system comprises the following components: a high-precision environment calibration and initial fence generation module which integrates a laser radar, an RGB-D camera, a high-precision GPS and cloud server equipment, and generates a high-precision 3D point cloud map through employing the laser radar and an SLAM algorithm; the system combines GPS positioning to mark terrain and obstacles and cloud fusion data to generate an initial safety fence, ensures that the fence is accurately matched with an actual environment, provides a reference for subsequent dynamic adjustment, integrates millimeter wave radar environment perception, UWB beacon positioning and handheld controller interaction, realizes remote dynamic hand-drawing of a virtual fence to control a pet activity range, and improves pet activity. A user points to an adjustment boundary through the radio controller, the millimeter wave radar analyzes gesture intention in real time and repositions the position of the UWB beacon, and the user is endowed with the intelligent control ability of flexibly defining and immediately adjusting the activity range of the pet.

A radio-controlled timepiece includes a first oscillating unit configured to oscillate at a first frequency and output a clock signal, a receiving unit including a second oscillating unit and configured to receive radio waves including time information, frequency of the second oscillating unit being less temperature-dependent than that of the first oscillating unit and the second oscillating unit being configured to oscillate at a second frequency and output a clock signal, a control unit configured to calculate temperature compensation data for the first oscillating unit based on an oscillation frequency of the first oscillating unit obtained using, as a reference, the clock signal output from the second oscillating unit and on the temperature data acquired by a temperature acquiring unit, and a storage unit configured to store the temperature compensation data. The control unit performs temperature compensation for the first oscillating unit based on the temperature compensation data and the temperature data.

The present disclosure relates to an apparatus for enabling a smartphone into a remote controller for a radio-controlled instrument. The apparatus comprises a fixing support assembly, a steering assembly, and a throttle assembly. The fixing support assembly is configured for rigidly clamping a smartphone. The steering assembly is set over the fixing support assembly and configured for maneuvering a first capacitive tip over screen surface of the smartphone for providing steering control over the radio-controlled instrument. The throttle assembly is set over the fixing support assembly and configured for maneuvering a second capacitive tip over the screen surface for providing throttle control over the instrument. The steering assembly and the throttle assembly are configured to transmit capacitive effect of fingers of the user to the screen of the smartphone in order to remotely control the radio-controller instrument.

The utility model relates to the technical field of pipeline detection, in particular to an underground rainwater pipeline detection robot, which is characterized in that connecting rods are distributed and fixed on the front side wall of a machine shell at equal round corners, a connecting shell is fixedly arranged at the front ends of the plurality of connecting rods, a cleaning mechanism is arranged on the connecting shell, and a first camera in electric control connection with a radio controller is fixedly arranged at the upper part of the connecting shell; a first overturning frame is hinged to the outer ring wall of the machine shell in an equal-fillet mode, a driving vehicle assembly is hinged to the first overturning frame and connected with the radio controller in an electric control mode, a second camera connected with the radio controller in an electric control mode is fixedly arranged on the rear side wall of the driving vehicle assembly, and a second overturning frame is hinged to the outer ring wall of the connecting shell. And an adaptive adjusting mechanism connected with the second overturning frame is arranged on the machine shell, so that not only can pipelines with different specifications and inner diameters be adapted to, the robot is prevented from toppling over in the pipelines, but also the camera can shoot the specific condition of the pipe wall more clearly, and the detection effect is improved.

In some implementations, the techniques described herein relate to a system including: a group of one or more base stations; a radio controller communicatively coupled to the group of base stations and configured to self-identify a current location and identify permissible wireless frequencies based on the current location; a channel manager communicatively coupled to the radio controller configured to scan the permissible wireless channels, identify a subset of the permissible wireless channels within the permissible wireless frequencies, select a radio profile based on the subset of the permissible wireless channels, and transmit the radio profile to the base station; and a gateway communicatively coupled to the base station, the gateway configured to receive and transmit data from a satellite via wireless backhaul.

A radio-controlled, two-way acoustic modem for operating with a distributed fiber optic sensing (DFOS) system including circuitry that receives radio signals including configuration information, configures the modem to operate according to the configuration information, and generate acoustic signals that are detected by the DFOS system. The acoustic modem includes one or more sensors that detect environmental information that is encoded in the acoustic signals for further reception by the DFOS system. The received configuration information may change the operating times, sensors or other operating aspects of the modem as desired an such information may be transmitted from a fixed location or a mobile vehicle. The acoustic modem may include several vibrator elements that provide a spatially multiplexed vibration signal imparted on the DFOS system fiber sensor.

The application discloses a method for controlling sound collection in a vehicle and related equipment, and relates to the technical field of vehicle control. The method comprises the following steps: acquiring a seat sensing signal and in-vehicle image information of a target vehicle; identifying a target person in a singing state in the target vehicle based on the seat sensing signal and the in-vehicle image information to obtain a singing distribution state; if the target seat area where the target person is located contains only front seats or only rear seats, determining a target sound collection mode as a one-side singing mode; if the target seat area contains both front seats and rear seats, determining the target sound collection mode as a full-vehicle chorus mode; and adjusting sound collection parameters of multiple sound collection units in a vehicle-mounted sound collection module of the target vehicle based on the target sound collection mode. The application can realize accurate matching and adaptive adjustment of a sound collection area in a singing scene without a microphone in a vehicle, and improve sound collection accuracy and sound collection effect.

In an embodiment, a battery radio jacket with flexible printed circuit operably mountable on an external surface of a standard battery, typically with a conductive adhesive backing, the jacket having end tabs for electrically connecting with the anode and cathode of the battery. Powered in parallel with a battery-operated appliance or load (“host asset”), the radio jacket transmits a unique radio identifier useful in finding and tracking the host asset. For convenience, the battery radio jacket as assembled on a standard battery, fits into the battery-receiving compartment of the battery-operated appliance without modification of the form factor of the battery. Optionally the radio jacket may include a switch for radio control of power to the appliance or load. The battery radio jackets enable radio links to smart devices such as smartphones and may be operated by a cloud host as part of a system for finding and tracking assets and for sensing and reporting battery status and environmental data.

Systems, methods, and storage media for testing and uniquely serializing conveyor rollers with embedded sensors are disclosed. Exemplary implementations may: spin up a conveyor roller with one or more embedded sensors to a predetermined rotational speed using a spin-up box; receive test parameter settings and presenting received results associated with the one or more embedded sensors of the conveyor roller through a user interface; establish radio communication with the one or more embedded sensors of the conveyor roller using a radio control module; communicate with the one or more embedded sensors of the conveyor roller via a transmitting and receiving antenna located within the spin-up box; and functionally verify the one or more embedded sensors for accuracy and wirelessly extracting a unique serial id associated with a given embedded sensor while the conveyor roller maintains the predetermined rotational speed using a testing module.