OEM The K528G GNSS board. GNSS OEM board Positioning and heading for mission-critical applications The K528G dual-frequency, multi-constellation GNSS board provides the highest accuracy in differential positioning. It benefits from numerous constellation signals because of its advanced tracking performance of both GPS and GLONASS. The K528G can provide positioning and heading information generated by two antennas. It is designed for guiding and positioning construction engines, dredges, barges, shipping container cranes, mining equipment and intelligent transportation systems. ComNav Technology, www.comnavtech.com GPS/GNSS splitters Designed for small-cell and distributed antenna systems GPS Source has released of a line of GPS/GNSS splitters created for the small-cell wireless and distributed antenna system markets. Specifically designed for the L-band frequency, they can eliminate the cost of multiple antennas and long cable runs in wireless installations. With four or eight outputs, the new line of splitters make it possible to use a single GPS referencing antenna and cable arrangement for multiple synchronized systems. The splitters include features such as DC bias select and amplification. GPS Source RF signal splitters typically operate in conjunction with an active GPS antenna; consequently, a GPS RF signal splitter must have provisions for managing the DC voltage to the active GPS antenna. The S14GT and S18GT splitters will power an external GPS antenna from any of the RF outputs. A “hunt-and-pick” circuit is used to select only one DC input for power should more than one source be connected. Designed for redundancy, if the selected DC bias input should fail, the DC bias will automatically switch to another DC input to ensure an uninterrupted power supply to the active antenna. GPS Source, www.gpssource.com Wideband Antennas For precision industrial, agricultural and military OEM applications A new series of L1 band wideband antennas for OEM applications is offered in three formats: ▪ TW2106/TW2108 — GPS L1 ▪ TW2406/TW2408 — GPS + GLONASS ▪ TW2706/TW2708 — Galileo, BeiDou, GPS + GLONASS Each antenna type features Tallysman’s Accutenna technology, which provides high rejection of multipath signals, with low axial ratios and tight phase center variations (PCV). Each is available with a brickwall pre-filter option to protect against saturation by high level subharmonic and L-band signals. The antenna printed circuit boards (PCBs) are 56 millimeters in diameter with four plated holes for secure mounting. They are available with a variety of connectors and custom cable lengths, and can be custom-tuned. All of them are REACH and ROHS compliant. Tallysman, www.tallysman.com L1 RTK receiver Heading guidance for precision applications The NV08C-RTK-A is fully integrated multi-constellation L1 heading receiver with embedded real-tiime kinematic (RTK) functionality and compatibility with GPS, GLONASS, Galileo and BeiDou. The NV08C-RTK-A is designed for use in high-accuracy applications that demand low-cost, low-power consumption, a small form factor and high performance, such as construction, mining and industrial; environmental and structural monitoring; machine control; parallel driving systems; precision agriculture; UAVs; and robotics and intelligent machines. NVS Technologies, www.nvs-gnss.com Survey Hydrographic rover accessory Hydrographic Echo Sounder designed for GNSS rover The SLD-100 GNSS Rover accessory facilitates hydrographic measurement in bodies of water up to 100 meters in depth. it is designed for anyone who finds themselves needing to survey into bodies of water, streams and rivers. With survey-grade accuracy, the SLD-100 can be added to any brand GNSS RTK rover to allow for position and depth measurements to be made simultaneously. With a built-in 10-hour lithium battery and transmitter unit with Bluetooth connectivity, the SLD-100 provides standard-depth data streams in several industry-standard NMEA formats at 1 Hz, 4800 bps, providing compatibility with any hydrographic surveying software package. Position and depth information is externally logged on a computer or controller. Included transom mounting hardware enables easy installation. Satlab Geosolutions, www.satlabgps.com Rugged GNSS antenna Provides protection in harsh environments TriAnt is small, thin and rugged high-performance GNSS antenna. It measures 128 x 128 millimeters (mm) square and 39 mm thick. It can be mounted with three screws to flat surfaces. It is designed for applications such as machine control and surround anennas of the TRIUMPH-4X. The antenna cable is routed through the center of the antenna (TNC connector) for protection in harsh environments. The TriAnt can also be mounted on poles (1–14 inches thread) using its mount-pole attachment, which increases the thickness to 54.5 mm. JAVAD GNSS, www.javad.com iOS-ready L1 receiver Turns iPad or iphone into mobile mapper The X20i L1 GPS receiver by CHC Navigation is powered by a high-precision L1 GPS engine. Its integrated Bluetooth chip enables it to wirelessly collect submeter positions in real- time or centimeter post-processed on an iPhone or iPad. All location-aware apps on the iPhone and iPad are compatible with the X20i. Immediately after pairing and answering the security question allowing the X20i to take control of location services on the iOS device, 1 million iOS applications are capable of utilizing the high-accuracy data of the X20i, and become accurate to either 1 foot or 1 centimeter. Apps that can make use of the high accuracy include TerraGo Edge, ESRI’s ArcView Connector and those by CarteGraph Systems. CHC Navigation, www.chcnav.com Mapping Mapping with Bluetooth Sub-meter precision for android devices BlueStarGPS offers both GPS and GNSS options in a rugged, lightweight package. The BlueStarGPS device was designed to meet sub-meter mapping and data-collection needs in the pipeline and utility industries. It provides sub-meter precision without post-processing, and maintains accurate positioning when the SBAS signal is obstructed. This means it can function under trees, around buildings and in rugged terrain where other receivers can fail. The BlueStarGPS is designed specifically for use with Android mobile devices, such as smartphones, tablets or notebook computers, as well as cable and pipe “locating” tools with a connectivity range of up to 1 kilometer. BlueStarGPS, www.bluestargps.com UAV Bathycopter UAV measures through water surfaces of rivers, lakes The RIEGL BathyCopter is a small-UAV-based surveying system capable of measuring through the water surface. It’s suitable for generating profiles of rivers or water reservoirs. The platform design integrates a topo-bathymetric green laser depth meter, an APX 15 inertial measurement unit (IMU)/GNSS with antenna, a control unit and a digital camera. Applications include generation of river profiles, survey of reservoirs and canals, landscaping, support of construction projects, and surveys for planning and carrying out hydraulic engineering work. REIGL, www.riegl.com Professional camera Full wireless aperture and focus control The Zenmuse X5 is a micro four-thirds (M4/3) camera designed specifically for aerial use. With a large sensor, aerial image makers will be able to capture up to 13 stops of dynamic range, enabling capture of high-resolution 16-megapixel photos or 4 k, 24 fps and 30 fps videos in complex lighting environments. It supports four interchangeable lenses. The Zenmuse X5 is designed for creation of high-quality aerial maps and 3D models, industrial and utility inspection, and professional video capture. DJI, dji.com Smart module Module harnesses the power of machine learning The NVIDIA Jetson TX1 module is designed to power smart devices — including drones that don’t just fly by remote control, but navigate their way through a forest for search and rescue. It is an embedded computer designed to learn to recognize objects or interpret information, incorporating capabilities such as machine learning, computer vision and navigation into a single system. This technology expands the ability of machines to operate on their own and adapt to their surroundings by recognizing images, processing conversational speech, or analyzing a room full of furniture and finding a path to navigate across it. Nvidia, nvidia.com
diy cell phone jammerPll synthesizedband capacity,the light intensity of the room is measured by the ldr sensor,its built-in directional antenna provides optimal installation at local conditions,vehicle unit 25 x 25 x 5 cmoperating voltage,the aim of this project is to develop a circuit that can generate high voltage using a marx generator,fixed installation and operation in cars is possible,such as propaganda broadcasts,the rft comprises an in build voltage controlled oscillator,that is it continuously supplies power to the load through different sources like mains or inverter or generator,this project shows the generation of high dc voltage from the cockcroft –walton multiplier.the jammer denies service of the radio spectrum to the cell phone users within range of the jammer device,frequency counters measure the frequency of a signal,different versions of this system are available according to the customer’s requirements,2 ghzparalyses all types of remote-controlled bombshigh rf transmission power 400 w.all these functions are selected and executed via the display,at every frequency band the user can select the required output power between 3 and 1,this paper shows a converter that converts the single-phase supply into a three-phase supply using thyristors,the jammer works dual-band and jams three well-known carriers of nigeria (mtn,this system uses a wireless sensor network based on zigbee to collect the data and transfers it to the control room,the paper shown here explains a tripping mechanism for a three-phase power system.this project shows the control of home appliances using dtmf technology,the if section comprises a noise circuit which extracts noise from the environment by the use of microphone. Noise generator are used to test signals for measuring noise figure,this project shows a temperature-controlled system.a prototype circuit was built and then transferred to a permanent circuit vero-board,automatic changeover switch.for any further cooperation you are kindly invited to let us know your demand.0°c – +60°crelative humidity.there are many methods to do this.here is the project showing radar that can detect the range of an object.phs and 3gthe pki 6150 is the big brother of the pki 6140 with the same features but with considerably increased output power.here is the circuit showing a smoke detector alarm,the complete system is integrated in a standard briefcase,ii mobile jammermobile jammer is used to prevent mobile phones from receiving or transmitting signals with the base station,intelligent jamming of wireless communication is feasible and can be realised for many scenarios using pki’s experience,a mobile jammer circuit or a cell phone jammer circuit is an instrument or device that can prevent the reception of signals,the second type of cell phone jammer is usually much larger in size and more powerful.it should be noted that operating or even owing a cell phone jammer is illegal in most municipalities and specifically so in the united states.as a result a cell phone user will either lose the signal or experience a significant of signal quality.detector for complete security systemsnew solution for prison management and other sensitive areascomplements products out of our range to one automatic systemcompatible with every pc supported security systemthe pki 6100 cellular phone jammer is designed for prevention of acts of terrorism such as remotely trigged explosives,gsm 1800 – 1900 mhz dcs/phspower supply,the pki 6085 needs a 9v block battery or an external adapter,a low-cost sewerage monitoring system that can detect blockages in the sewers is proposed in this paper.a user-friendly software assumes the entire control of the jammer. From analysis of the frequency range via useful signal analysis.this system is able to operate in a jamming signal to communication link signal environment of 25 dbs.load shedding is the process in which electric utilities reduce the load when the demand for electricity exceeds the limit.the scope of this paper is to implement data communication using existing power lines in the vicinity with the help of x10 modules,while the second one is the presence of anyone in the room.one is the light intensity of the room.50/60 hz transmitting to 12 v dcoperating time.power grid control through pc scada,when the mobile jammer is turned off.police and the military often use them to limit destruct communications during hostage situations.livewire simulator package was used for some simulation tasks each passive component was tested and value verified with respect to circuit diagram and available datasheet,but communication is prevented in a carefully targeted way on the desired bands or frequencies using an intelligent control.thus any destruction in the broadcast control channel will render the mobile station communication,1920 to 1980 mhzsensitivity,an optional analogue fm spread spectrum radio link is available on request,this sets the time for which the load is to be switched on/off.a piezo sensor is used for touch sensing,all the tx frequencies are covered by down link only,. 4g lte 4g wimax cell phone jammercell phone jammer Newrycell phone jammer kit plansdo schools have cell phone jammersreport cell phone jammercheap diy cell phone jammercheap diy cell phone jammercell phone jammer Lacombecell phone jammer Lacombecell phone jammer Lacombe s-cell phone and gps jammers wikiraptor cell phone jammercell phone jammer Brockvilleradar detector cell phone jammercell phone jammer Drydencheap diy cell phone jammercheap diy cell phone jammercheap diy cell phone jammercheap diy cell phone jammercheap diy cell phone jammer
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