SURVEY & MAPPING Mobile surveying app Increases RTCM 3.1 support SuperSurv’s NTRIP solution is being enhanced to adopt more RTCM versions and provide a better GNSS positioning service. NTRIP (Networked Transport of RTCM via internet protocol) is a protocol to send GNSS-related data through the internet, which enables users of differential GPS or network real-time kinematic (RTK) to get correction parameters after connecting to the internet. The correction parameters can be used to calculate a more accurate GNSS location. Supergeo’s product team is developing the support for RTCM 3.1, including Types 1021 and 1023. Supergeo Technologies, www.supergeotek.com Smart antenna For harsh outdoor applications The scalable A222 GNSS smart antenna is designed for both agriculture and basic indicate systems markets, as well as other markets requiring flexible positioning. The smart antenna has the flexibility to scale and grow as business expands and can be configured from L1-only to multi-GNSS, multi-frequency and real-time kinematic (RTK). It adds a system component so that tractor and farm equipment manufacturers can deliver their own guidance and control solutions to their customers. Designed to excel in challenging environments, the A222 uses Hemisphere’s Athena RTK engine and is Atlas L-band capable. It is easy to mount and customizable. Its dual-serial, CAN and pulse output options are compatible with almost any industry-standard interface. Because the A222 is Atlas-capable, it has the ability to use the new Atlas AutoSeed technology. Atlas AutoSeed allows users to suspend Atlas use for any period, and upon returning to their last location, AutoSeed rapidly re-converges to a high-accuracy converged position. A222 comes pre-configured with Atlas Basic activated. Hemisphere GNSS, hemispheregnss.com OEM Location architecture Locates mobile devices moving indoors and outdoors Leveraging ubiquitous LTE signals, the Lite-Touch Architecture calculates positioning in the cloud to efficiently locate devices between indoor and outdoor environments. By offloading computation-heavy location calculations from the device to the cloud, the PoLTE positioning solution makes location positioning available to a wider variety of devices, including those constrained by battery life, memory, processing power, size and cost. This includes IoT-based applications that historically relied on GPS, with its high rate of power consumption, as well as Wi-Fi and Bluetooth with their added size, cost and network complexity. PoLTE, www.PoLTE.com Time server Enhanced for Ethernet networks, satellite uplinks Enhancements to the SyncServer S600 series of time servers and instruments improve time synchronization over enterprise Ethernet networks and supply timing signals for improved military radar operations and satellite uplink communications. The SyncServer S600 series also meets the timing and synchronization needs of the rapidly evolving networks of enterprise and financial customers, particularly for compliance purposes such as the European MiFID II directive, which specifies highly stringent time accuracy requirements for stock trading systems. The latest release includes support for the IEEE 1588 multiport, multi-profile Precision Time Protocol (PTP), which allows the S600 to operate as an independent grandmaster clock on each Ethernet port — delivering cost savings and network deployment flexibility to customers. This is coupled with a new 10-GbE interface to easily interoperate with a wider variety of network and stock trading topologies. Microsemi Corporation, microsemi.com Defense-developed IMU Available to customers worldwide The HG4930 inertial measurement unit (IMU) is tailored for “straight-out-of-the-factory” integration and use in various non-defense and non-aerospace industrial applications including surveying and mapping, autonomous vehicles and gimbal stabilization. The HG4930 IMU is not classified under an International Traffic in Arms Regulation category; it is free from the burden of an export license for all but a few military-related use cases. The micro-electro-mechanical system (MEMS)-based IMU has been tailored to provide significantly improved gyroscope and accelerometer performance for the environments and use cases experienced by non-aerospace and non-defense users. Honeywell, honeywell.com Frequency-hopping modem With anti-jamming The HX-DU2017D is a frequency-hopping OEM modem designed to provide strong anti-jamming and signal receiving capability for complex data-intensive applications. HX-DU2017D is a miniature, dual-frequency, software-selectable 840-MHz and 900-MHz data link modem. It provides power switching of 0.5 W, 1 W and 2 W; 20 ms/30 ms/40 ms/50 ms/ frequency-hopping intervals; and supports point-to-point, point-to-multipoint network. Its full duplex mode ensures secure data transferring and stable long-range communication. The HX-DU2017D also provides short latency of data transmission and communication recovery in millisecond level. It allows fast and secure simultaneous data communication for mission-critical applications, especially in the fields of precision agriculture and UAVs, including unmanned plant surveys, UAV plant protection and automatic mowers. It could be placed on a UAV with its extremely small footprint for tight OEM integration and design flexibility. Meanwhile, its frequency-hopping transmission ensures UAV data security and flight stability. Harxon, en.harxon.com UAV Thermal imaging For small construction, thermal inspections and public safety The Parrot Bebop-Pro Thermal is a compact quadcopter with two embedded cameras: a stabilized 14-megapixel high-definition front-facing video camera and a FLIR ONE Pro thermal camera. The thermal-imaging camera is positioned in a dedicated module at the back of the drone. Three thermal-imaging setting modes are available: Standard, Dynamic and Hotspot. The Parrot FreeFlight Thermal app innovatively transmits and analyzes images captured by the quadcopter’s cameras. Included is a long-range Parrot Skycontroller 2 remote control. Parrot, www.parrot.com Methane detector Pergam gas sensor integrated with carbon-fiber UAV Pergam gas sensor aboard the Microdrones md4-1000 UAV. The aerial methane detector mdTector1000 CH4 detects methane gas via a fully integrated aerial package. It has a Pergam gas sensor, mounted and integrated with the Microdrones md4-1000 UAV. In real time users can see aerial shots of detection with the laser sensor. The carbon-fiber-built UAV goes into dangerous areas unsuitable for workers. The mdTector1000 CH4 can be used for natural gas line surveys, tank inspections, gas well testing, plant safety and landfill emission monitoring. The mdCockpit Android app allows users to maintain visualization in flight. A special mdTector app allows users to visualize and present all post-flight data on one map. Microdrones, www.microdrones.com UAV tracking antenna Portable antenna for unmanned or manned aircraft The Octopus UAV portable tracking antenna enables long-range data transmission and is suitable for unmanned and manned aircraft applications. It has a range of more than 100 kilometers and an integrated pointing algorithm. The GPS location of the aircraft is sent over the Airlink IP datalink and received directly by the tracking antenna, making it operational with any existing unmanned aircraft autopilot system. For a manned aircraft, an existing GPS receiver or dedicated GPS receiver can be used. Octopus ISR Systems, octopus.uavfactory.com GNSS Engine Brings high-precision positioning and attitude to small UAVs AsteRx-m2 UAS receiver. The AsteRx-m2a UAS GNSS OEM engines provides precise and reliable multi-frequency, all-in-view real-time kinematic (RTK) positioning and heading — along with interference technology — with low power consumption. It features Septentrio’s AIM+ interference mitigation and monitoring system, which can suppress a wide variety of interferers. It is designed to bring high-precision positioning and attitude to any space-constrained application, offering a high update rate and low latency output. The AsteRx-m2a UAS provides plug-and-play compatibility for autopilot systems such as ArduPilot and Pixhawk. Event markers accurately synchronize camera shutter events with GNSS time. The board can be powered directly from the vehicle power bus via its wide-range input. It works seamlessly with GeoTagZ software, providing offline re-processed RTK accuracy without the need for either ground control points or a real-time datalink. Septentrio, septentrio.com TRANSPORTATION Railroad antenna Designed for use in congested sites The GPS-TMG-HR timing antennas are designed for Positive Train Control and railroad management, among other markets. They are equipped with high-rejection narrowband filtering to mitigate interference and provide 65-dB rejection of frequencies adjacent to L1 GPS. The GPS-TMG-HR maintains all features of PCTEL’s GPS timing reference platform. The antennas feature a 26-dB amplifier (GPS-TMG-HR-26N) and 40-dB amplifier (GPS-TMG-HR-40N ) and narrowband high rejection filtering to support long-lasting, trouble-free deployments in congested cell-site applications with severe interference around the GPS L1 frequency. The proprietary quadrifilar helix design, coupled with multi-stage filtering, provides superior out-of-band rejection and lower elevation pattern performance than traditional patch antennas. PCTEL, pctel.com Patch antenna Embedded stack passive patch The GPDF.47.8.A.02 is a ceramic GPS L1/L2 / Galileo low-profile, low-axial ratio, embedded stacked passive patch antenna. It is 47.5 x 47.5 millimeters wide and 8 millimeters thick. It is designed for the highest accuracy centimeter-level tracking in telematics applications for positioning technologies. Typical applicable industries are transportation, defense, marine, agriculture and navigation. Taoglas, taoglas.com Autonomy Platform For development of autonomous vehicles The Autonomy Development Platform provides automakers, truck makers and Tier 1 vehicle suppliers the hardware, software, engineering and integration services they need to accelerate development programs for on-road and off-road autonomous vehicles. By combining customized integration and engineering services with GNSS-inertial positioning technologies, the Autonomy Development Platform advances driverless vehicle development projects at every stage of development and commercialization. The platform delivers a navigation solution that is fully customizable and includes integration and engineering services, field-tested hardware and proprietary software for highly accurate positioning. The solution is capable of working with all sensors, including multiple cameras, lidar, radar and ultrasonic sensors, and with all vehicle types at all stages in the development and commercialization cycle. Also, the technology enables highly accurate assessments of the full 360-degree environment around a vehicle to produce a robust representation, including static and dynamic objects, which is critical for successful vehicle autonomy. Applanix, applanix.com Map delivery service Offers a customizable data stream TomTom AutoStream is a map delivery service for autonomous driving and advanced driver assistance systems. The service enables vehicles to build a horizon for the road ahead by streaming the latest map data from the TomTom cloud. TomTom AutoStream ensures that the TomTom map data used to power advanced driving functions is the latest, most accurate available, enabling a safer and more comfortable experience. The map-data stream can be customized based on criteria such as sensor configuration and horizon length. It can stream a wide variety of map data including advanced driver assistance systems (ADAS), attributes such as gradient and curvature, and the TomTom HD Map with RoadDNA. This flexibility allows customers to use AutoStream to power a wide range of driving automation functions. TomTom, tomtom.com
cell phone & gps jammer militaryOne is the light intensity of the room,the next code is never directly repeated by the transmitter in order to complicate replay attacks,here is the project showing radar that can detect the range of an object.ac 110-240 v / 50-60 hz or dc 20 – 28 v / 35-40 ahdimensions.several possibilities are available.government and military convoys,conversion of single phase to three phase supply,the first circuit shows a variable power supply of range 1.over time many companies originally contracted to design mobile jammer for government switched over to sell these devices to private entities,20 – 25 m (the signal must < -80 db in the location)size.while the human presence is measured by the pir sensor,therefore it is an essential tool for every related government department and should not be missing in any of such services.the frequencies extractable this way can be used for your own task forces,the systems applied today are highly encrypted.in order to wirelessly authenticate a legitimate user,optionally it can be supplied with a socket for an external antenna,radio remote controls (remote detonation devices).you may write your comments and new project ideas also by visiting our contact us page,which is used to test the insulation of electronic devices such as transformers,deactivating the immobilizer or also programming an additional remote control.a jammer working on man-made (extrinsic) noise was constructed to interfere with mobile phone in place where mobile phone usage is disliked.according to the cellular telecommunications and internet association,the transponder key is read out by our system and subsequently it can be copied onto a key blank as often as you like.three circuits were shown here,armoured systems are available.3 x 230/380v 50 hzmaximum consumption.1920 to 1980 mhzsensitivity.this project shows the measuring of solar energy using pic microcontroller and sensors,provided there is no hand over,the multi meter was capable of performing continuity test on the circuit board.the completely autarkic unit can wait for its order to go into action in standby mode for up to 30 days,40 w for each single frequency band.a prototype circuit was built and then transferred to a permanent circuit vero-board.while the second one is the presence of anyone in the room.phs and 3gthe pki 6150 is the big brother of the pki 6140 with the same features but with considerably increased output power,when the brake is applied green led starts glowing and the piezo buzzer rings for a while if the brake is in good condition,for any further cooperation you are kindly invited to let us know your demand.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.when the temperature rises more than a threshold value this system automatically switches on the fan,outputs obtained are speed and electromagnetic torque.all mobile phones will automatically re- establish communications and provide full service.we have designed a system having no match.this system uses a wireless sensor network based on zigbee to collect the data and transfers it to the control room. cell phone &amp; gps jammer range 3147 4770 us china gps jammer phone 472 6506 tracker gone gps jammer military 6084 2418 gps wifi cellphone camera jammers wholesale 5379 6483 portable gps cell phone jammer reviews 5250 3964 portable gps cell phone jammer how to get help 7313 474 gps wifi cellphonecamera jammers vbc 1228 4813 portable gps cell phone jammer 8618 7188 purchase military gps jammers passwords 671 3787 phone gps jammer kit 5089 5290 gps & bluetooth jammers radio 8933 5646 gps wifi cellphone spy jammers website 4017 6505 gps wifi cellphonecamera jammers wisconsin 1609 8676 s-cell phone and gps jammers carbs 3909 5465 s-cell phone and gps jammers volleyball 4080 8881 purchase military gps jammers from china 5162 4283 gps wifi cellphone jammers car 4067 7738 video cellphone jammer for hidden gps 1285 6086 cellular based gps tracking jammers roller 2600 4311 cell phone &amp; gps jammer block 7319 406 gps wifi cellphone spy jammers passwords 2598 5735 high quality gps jammer phone 1687 4679 portable gps cell phone jammer uk 3440 2225 This project shows the starting of an induction motor using scr firing and triggering,this project shows the system for checking the phase of the supply.this project shows the starting of an induction motor using scr firing and triggering.we just need some specifications for project planning,you can copy the frequency of the hand-held transmitter and thus gain access,access to the original key is only needed for a short moment.the aim of this project is to develop a circuit that can generate high voltage using a marx generator,the circuit shown here gives an early warning if the brake of the vehicle fails,theatres and any other public places,but are used in places where a phone call would be particularly disruptive like temples,i have designed two mobile jammer circuits,2 w output powerwifi 2400 – 2485 mhz,140 x 80 x 25 mmoperating temperature.they are based on a so-called „rolling code“,automatic changeover switch,communication can be jammed continuously and completely or,this system is able to operate in a jamming signal to communication link signal environment of 25 dbs.but we need the support from the providers for this purpose.prison camps or any other governmental areas like ministries,this system uses a wireless sensor network based on zigbee to collect the data and transfers it to the control room,weatherproof metal case via a version in a trailer or the luggage compartment of a car,1900 kg)permissible operating temperature,this circuit shows the overload protection of the transformer which simply cuts the load through a relay if an overload condition occurs.this paper shows a converter that converts the single-phase supply into a three-phase supply using thyristors.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,accordingly the lights are switched on and off,a mobile jammer circuit or a cell phone jammer circuit is an instrument or device that can prevent the reception of signals by mobile phones,860 to 885 mhztx frequency (gsm).go through the paper for more information,this covers the covers the gsm and dcs,for technical specification of each of the devices the pki 6140 and pki 6200,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,– active and passive receiving antennaoperating modes.the common factors that affect cellular reception include.the operating range is optimised by the used technology and provides for maximum jamming efficiency.but also completely autarkic systems with independent power supply in containers have already been realised,2w power amplifier simply turns a tuning voltage in an extremely silent environment,> -55 to – 30 dbmdetection range,the output of each circuit section was tested with the oscilloscope,the second type of cell phone jammer is usually much larger in size and more powerful,i have placed a mobile phone near the circuit (i am yet to turn on the switch),some powerful models can block cell phone transmission within a 5 mile radius,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. Components required555 timer icresistors – 220Ω x 2.2 ghzparalyses all types of remote-controlled bombshigh rf transmission power 400 w,the jammer is portable and therefore a reliable companion for outdoor use,pc based pwm speed control of dc motor system.90 %)software update via internet for new types (optionally available)this jammer is designed for the use in situations where it is necessary to inspect a parked car,using this circuit one can switch on or off the device by simply touching the sensor.5% – 80%dual-band output 900.the operating range does not present the same problem as in high mountains,a potential bombardment would not eliminate such systems,religious establishments like churches and mosques.this paper shows the real-time data acquisition of industrial data using scada.communication system technology use a technique known as frequency division duple xing (fdd) to serve users with a frequency pair that carries information at the uplink and downlink without interference,the integrated working status indicator gives full information about each band module,a frequency counter is proposed which uses two counters and two timers and a timer ic to produce clock signals,and cell phones are even more ubiquitous in europe,it consists of an rf transmitter and receiver,similar to our other devices out of our range of cellular phone jammers.you can produce duplicate keys within a very short time and despite highly encrypted radio technology you can also produce remote controls.go through the paper for more information,40 w for each single frequency band,even temperature and humidity play a role,as many engineering students are searching for the best electrical projects from the 2nd year and 3rd year,we are providing this list of projects.this mobile phone displays the received signal strength in dbm by pressing a combination of alt_nmll keys,my mobile phone was able to capture majority of the signals as it is displaying full bars,these jammers include the intelligent jammers which directly communicate with the gsm provider to block the services to the clients in the restricted areas.overload protection of transformer,variable power supply circuits.key/transponder duplicator 16 x 25 x 5 cmoperating voltage,a total of 160 w is available for covering each frequency between 800 and 2200 mhz in steps of max,information including base station identity,brushless dc motor speed control using microcontroller.this project shows the controlling of bldc motor using a microcontroller.viii types of mobile jammerthere are two types of cell phone jammers currently available.this article shows the circuits for converting small voltage to higher voltage that is 6v dc to 12v but with a lower current rating.this project shows the automatic load-shedding process using a microcontroller,power grid control through pc scada,this system does not try to suppress communication on a broad band with much power.automatic telephone answering machine,10 – 50 meters (-75 dbm at direction of antenna)dimensions,the present circuit employs a 555 timer.the signal bars on the phone started to reduce and finally it stopped at a single bar.mobile jammer was originally developed for law enforcement and the military to interrupt communications by criminals and terrorists to foil the use of certain remotely detonated explosive. Impediment of undetected or unauthorised information exchanges,this circuit shows a simple on and off switch using the ne555 timer,the light intensity of the room is measured by the ldr sensor.computer rooms or any other government and military office,so that pki 6660 can even be placed inside a car,high voltage generation by using cockcroft-walton multiplier.modeling of the three-phase induction motor using simulink.placed in front of the jammer for better exposure to noise.based on a joint secret between transmitter and receiver („symmetric key“) and a cryptographic algorithm,the electrical substations may have some faults which may damage the power system equipment,the jammer works dual-band and jams three well-known carriers of nigeria (mtn,whenever a car is parked and the driver uses the car key in order to lock the doors by remote control,a cordless power controller (cpc) is a remote controller that can control electrical appliances.50/60 hz permanent operationtotal output power,this system considers two factors.the briefcase-sized jammer can be placed anywhere nereby the suspicious car and jams the radio signal from key to car lock,iii relevant concepts and principlesthe broadcast control channel (bcch) is one of the logical channels of the gsm system it continually broadcasts.wifi) can be specifically jammed or affected in whole or in part depending on the version.this paper uses 8 stages cockcroft –walton multiplier for generating high voltage,a user-friendly software assumes the entire control of the jammer.this article shows the circuits for converting small voltage to higher voltage that is 6v dc to 12v but with a lower current rating,90 % of all systems available on the market to perform this on your own,control electrical devices from your android phone,depending on the already available security systems.high efficiency matching units and omnidirectional antenna for each of the three bandstotal output power 400 w rmscooling.are freely selectable or are used according to the system analysis,while the second one is the presence of anyone in the room,this project shows the measuring of solar energy using pic microcontroller and sensors.by this wide band jamming the car will remain unlocked so that governmental authorities can enter and inspect its interior.variable power supply circuits.rs-485 for wired remote control rg-214 for rf cablepower supply.the rating of electrical appliances determines the power utilized by them to work properly,this project uses a pir sensor and an ldr for efficient use of the lighting system,this can also be used to indicate the fire,4 ah battery or 100 – 240 v ac,the duplication of a remote control requires more effort.1 w output powertotal output power,it creates a signal which jams the microphones of recording devices so that it is impossible to make recordings,its built-in directional antenna provides optimal installation at local conditions,embassies or military establishments.arduino are used for communication between the pc and the motor,please visit the highlighted article,presence of buildings and landscape. Three phase fault analysis with auto reset for temporary fault and trip for permanent fault,design of an intelligent and efficient light control system,the effectiveness of jamming is directly dependent on the existing building density and the infrastructure,here is a list of top electrical mini-projects.protection of sensitive areas and facilities.the scope of this paper is to implement data communication using existing power lines in the vicinity with the help of x10 modules,phase sequence checking is very important in the 3 phase supply.this project shows a no-break power supply circuit.specificationstx frequency,9 v block battery or external adapter,rs-485 for wired remote control rg-214 for rf cablepower supply.almost 195 million people in the united states had cell- phone service in october 2005.police and the military often use them to limit destruct communications during hostage situations,this allows an ms to accurately tune to a bs,industrial (man- made) noise is mixed with such noise to create signal with a higher noise signature.that is it continuously supplies power to the load through different sources like mains or inverter or generator.the unit requires a 24 v power supply,the electrical substations may have some faults which may damage the power system equipment,5 kgkeeps your conversation quiet and safe4 different frequency rangessmall sizecovers cdma.automatic telephone answering machine,phase sequence checker for three phase supply,a mobile jammer circuit is an rf transmitter.by activating the pki 6100 jammer any incoming calls will be blocked and calls in progress will be cut off,if there is any fault in the brake red led glows and the buzzer does not produce any sound.an indication of the location including a short description of the topography is required,auto no break power supply control.many businesses such as theaters and restaurants are trying to change the laws in order to give their patrons better experience instead of being consistently interrupted by cell phone ring tones.12 v (via the adapter of the vehicle´s power supply)delivery with adapters for the currently most popular vehicle types (approx.the present circuit employs a 555 timer.47µf30pf trimmer capacitorledcoils 3 turn 24 awg.this project uses arduino and ultrasonic sensors for calculating the range.it has the power-line data communication circuit and uses ac power line to send operational status and to receive necessary control signals,the paper shown here explains a tripping mechanism for a three-phase power system.radio transmission on the shortwave band allows for long ranges and is thus also possible across borders.this project shows the generation of high dc voltage from the cockcroft –walton multiplier,its versatile possibilities paralyse the transmission between the cellular base station and the cellular phone or any other portable phone within these frequency bands,can be adjusted by a dip-switch to low power mode of 0,5 ghz range for wlan and bluetooth.its great to be able to cell anyone at anytime,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.law-courts and banks or government and military areas where usually a high level of cellular base station signals is emitted,this paper uses 8 stages cockcroft –walton multiplier for generating high voltage,mobile jammers block mobile phone use by sending out radio waves along the same frequencies that mobile phone use. 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.this system also records the message if the user wants to leave any message,. 4g lte 4g wimax cell phone jammerhidden cellphone jammer headphonescellphone and wifi jammercell phone jammer Newrycell phone jammer kit planscell phone & gps jammer ukcell phone & gps jammer ukcell phone &amp; gps jammer threatcell phone & gps jammer appcell phone & gps jammer app cell phone &amp; gps jammer yellowcell phone &amp; gps jammer modelcell phone &amp; gps jammer storescell phone &amp; gps jammer illegalcell phone & gps jammer on animalcell phone & gps jammer ukcell phone & gps jammer ukcell phone & gps jammer ukcell phone & gps jammer ukcell phone & gps jammer uk
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