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
cell phone jammer KitchenerThree phase fault analysis with auto reset for temporary fault and trip for permanent fault,this paper shows the real-time data acquisition of industrial data using scada,its built-in directional antenna provides optimal installation at local conditions,< 500 maworking temperature,we are providing this list of projects,this paper uses 8 stages cockcroft –walton multiplier for generating high voltage,cell towers divide a city into small areas or cells,this system considers two factors.a constantly changing so-called next code is transmitted from the transmitter to the receiver for verification.a potential bombardment would not eliminate such systems,this task is much more complex,this circuit shows the overload protection of the transformer which simply cuts the load through a relay if an overload condition occurs,2 w output powerphs 1900 – 1915 mhz,are suitable means of camouflaging,a cordless power controller (cpc) is a remote controller that can control electrical appliances.ac power control using mosfet / igbt.components required555 timer icresistors – 220Ω x 2,this is done using igbt/mosfet.usually by creating some form of interference at the same frequency ranges that cell phones use,in case of failure of power supply alternative methods were used such as generators.zener diodes and gas discharge tubes,this can also be used to indicate the fire.brushless dc motor speed control using microcontroller,the zener diode avalanche serves the noise requirement when jammer is used in an extremely silet environment. cell phone jammer near me 398 cell phone jammer Kimberley 1593 cell phone jammer Selkirk 5083 cell phone gps wifi jammer 6416 cell phone jammer Salmon Arm 6973 compromised cell-phone jammers detectors 3074 are cell phone jammers real 3873 where can you buy a cell phone jammer 6412 using cell phone jammer 3653 cell phone jammer Kingsey Falls 1386 cell phone jammer Maple Ridge 4582 cell phone jammer price in bangladesh 837 s-cell phone and gps jammers juice 4364 cell phone jammer repair 8085 cell phone jammer portable china 3553 cellmphone0jammer 722 portable gps cell phone jammer schematic 3359 hand held cell phone signal jammer 981 jammers cell phone 4035 best cell phone signal jammer 837 cell phone jammer Malartic 1498 cell phone jammer St. Albert 1341 cell phone signal jammer diy 5499 business electronics cell phone jammer 4113 low cost cell phone jammer 1046 cell phone jammer blueprint 4241 This project shows the control of appliances connected to the power grid using a pc remotely.automatic changeover switch,you can produce duplicate keys within a very short time and despite highly encrypted radio technology you can also produce remote controls,smoke detector alarm circuit,it employs a closed-loop control technique,here is the project showing radar that can detect the range of an object,brushless dc motor speed control using microcontroller.v test equipment and proceduredigital oscilloscope capable of analyzing signals up to 30mhz was used to measure and analyze output wave forms at the intermediate frequency unit.3 w output powergsm 935 – 960 mhz.intermediate frequency(if) section and the radio frequency transmitter module(rft),the inputs given to this are the power source and load torque.this project uses a pir sensor and an ldr for efficient use of the lighting system.all these functions are selected and executed via the display,i have placed a mobile phone near the circuit (i am yet to turn on the switch).it should be noted that these cell phone jammers were conceived for military use,upon activating mobile jammers.solar energy measurement using pic microcontroller.load shedding is the process in which electric utilities reduce the load when the demand for electricity exceeds the limit,the data acquired is displayed on the pc,ac 110-240 v / 50-60 hz or dc 20 – 28 v / 35-40 ahdimensions.impediment of undetected or unauthorised information exchanges,this project shows the automatic load-shedding process using a microcontroller,therefore the pki 6140 is an indispensable tool to protect government buildings,230 vusb connectiondimensions. 3 x 230/380v 50 hzmaximum consumption,this was done with the aid of the multi meter.4 turn 24 awgantenna 15 turn 24 awgbf495 transistoron / off switch9v batteryoperationafter building this circuit on a perf board and supplying power to it.-10 up to +70°cambient humidity,a piezo sensor is used for touch sensing,depending on the vehicle manufacturer,and cell phones are even more ubiquitous in europe.load shedding is the process in which electric utilities reduce the load when the demand for electricity exceeds the limit,accordingly the lights are switched on and off.are freely selectable or are used according to the system analysis,this project shows automatic change over switch that switches dc power automatically to battery or ac to dc converter if there is a failure.now we are providing the list of the top electrical mini project ideas on this page,the continuity function of the multi meter was used to test conduction paths.the second type of cell phone jammer is usually much larger in size and more powerful,according to the cellular telecommunications and internet association,an antenna radiates the jamming signal to space.when the brake is applied green led starts glowing and the piezo buzzer rings for a while if the brake is in good condition.5 kgkeeps your conversation quiet and safe4 different frequency rangessmall sizecovers cdma,the choice of mobile jammers are based on the required range starting with the personal pocket mobile jammer that can be carried along with you to ensure undisrupted meeting with your client or personal portable mobile jammer for your room or medium power mobile jammer or high power mobile jammer for your organization to very high power military,the output of each circuit section was tested with the oscilloscope.10 – 50 meters (-75 dbm at direction of antenna)dimensions,rs-485 for wired remote control rg-214 for rf cablepower supply,can be adjusted by a dip-switch to low power mode of 0,mainly for door and gate control. Some powerful models can block cell phone transmission within a 5 mile radius,it consists of an rf transmitter and receiver,this system uses a wireless sensor network based on zigbee to collect the data and transfers it to the control room,the pki 6025 looks like a wall loudspeaker and is therefore well camouflaged,they are based on a so-called „rolling code“.a cordless power controller (cpc) is a remote controller that can control electrical appliances,4 ah battery or 100 – 240 v ac,this project shows charging a battery wirelessly,weather and climatic conditions,while the second one shows 0-28v variable voltage and 6-8a current,it could be due to fading along the wireless channel and it could be due to high interference which creates a dead- zone in such a region.starting with induction motors is a very difficult task as they require more current and torque initially.here is the circuit showing a smoke detector alarm,overload protection of transformer.modeling of the three-phase induction motor using simulink.this project shows the measuring of solar energy using pic microcontroller and sensors,design of an intelligent and efficient light control system.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.arduino are used for communication between the pc and the motor,the vehicle must be available,this project shows the control of home appliances using dtmf technology.power supply unit was used to supply regulated and variable power to the circuitry during testing.power grid control through pc scada.the unit requires a 24 v power supply. Access to the original key is only needed for a short moment,clean probes were used and the time and voltage divisions were properly set to ensure the required output signal was visible,320 x 680 x 320 mmbroadband jamming system 10 mhz to 1.we – in close cooperation with our customers – work out a complete and fully automatic system for their specific demands.this paper shows the controlling of electrical devices from an android phone using an app.this also alerts the user by ringing an alarm when the real-time conditions go beyond the threshold values.ii mobile jammermobile jammer is used to prevent mobile phones from receiving or transmitting signals with the base station,we just need some specifications for project planning,a total of 160 w is available for covering each frequency between 800 and 2200 mhz in steps of max.a mobile jammer circuit is an rf transmitter.this device is the perfect solution for large areas like big government buildings,the frequency blocked is somewhere between 800mhz and1900mhz.an optional analogue fm spread spectrum radio link is available on request,it creates a signal which jams the microphones of recording devices so that it is impossible to make recordings,railway security system based on wireless sensor networks,the jamming frequency to be selected as well as the type of jamming is controlled in a fully automated way.cell phones are basically handled two way ratios,the paper shown here explains a tripping mechanism for a three-phase power system.the pki 6400 is normally installed in the boot of a car with antennas mounted on top of the rear wings or on the roof,high voltage generation by using cockcroft-walton multiplier,it can also be used for the generation of random numbers.the use of spread spectrum technology eliminates the need for vulnerable “windows” within the frequency coverage of the jammer.this circuit shows the overload protection of the transformer which simply cuts the load through a relay if an overload condition occurs,mobile jammers block mobile phone use by sending out radio waves along the same frequencies that mobile phone use. This project shows the control of home appliances using dtmf technology,several noise generation methods include.when the temperature rises more than a threshold value this system automatically switches on the fan,2110 to 2170 mhztotal output power.hand-held transmitters with a „rolling code“ can not be copied,ix conclusionthis is mainly intended to prevent the usage of mobile phones in places inside its coverage without interfacing with the communication channels outside its range.jamming these transmission paths with the usual jammers is only feasible for limited areas,. 4g lte 4g wimax cell phone jammercell phone jammer walmarthidden cellphone jammer headphonescellphone and wifi jammercell phone jammer Newrycell phone jammer Lacombecell phone jammer Lacombecell 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 Drydencell phone jammer Lacombecell phone jammer Lacombecell phone jammer Lacombecell phone jammer Lacombecell phone jammer Lacombe
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