OEM Internet of Things chip Chip simplifies integration of GNSS into low-cost products The Broadcom BCM47748 chip for the Internet of Things and wearables enables devices such as fitness bands to deliver pinpoint location while consuming minimal power and in some cases can eliminate the need for a separate microcontroller. The BCM47748 removes a bulk of the signal processing from the device MCU by calculating position, velocity and time on-chip, delivering significant system power savings. The chip uses intelligent firmware to extend battery life while maintaining accuracy in speed, distance and position. By absorbing location computations on-chip, Broadcom not only reduces power consumption but can also dramatically lower costs for OEMs by replacing the device MCU and reducing board space. Firmware inside the BCM47748 automatically adapts to user activity and context, whether biking, walking or running, to provide precise location results to the user, enabling performance that is not sacrificed for power savings. Broadcom, www.broadcom.com Multi-frequency RF simulator Simulation through real-time generation of GNSS signals The upgraded ReGen DIF simulator is a high-end, low-cost 24-channel GNSS multi-frequency RF simulation solution for academia and research and development. The Replicator provides users with GNSS simulation through real-time generation of GNSS signals; the recording and playback of dual-frequency GNSS RF signals; and GNSS RF signal analysis with the JAXA COSMODE ionospheric scintillation monitor. Features of the replicator support various combinations of GPS L1, L2; GLONASS L1,L2,L3; BeiDou B1, B2; and Galileo E1 signals, and include ANSI C API for user access to customizable signal propagation, orbital, multipath, spatially correlated, scintillation and other error models. iP-Solutions, www.ip-solutions.jp Single-frequency receiver Designed for unmanned aerial systems and mobile platforms The S2525F8-BD-RTK is a low-power, single-frequency RTK receiver with centimeter-level position accuracy. It supports GPS, BDS, QZSS and SBAS, simultaneously tracking up to 28 satellites. With its 25 x 25 millimeter form factor, 300-mW power consumption and 3 gram weight, it is designed for any outdoor applications requiring high-precision RTK positioning. S2525F8-BD-RTK supports both base station and rover modes. As a rover, it receives RTCM 3.0 or 3.1 data from a base station, or raw measurements from another S2525F8-BD-RTK receiver serving as base station, and performs carrier phase RTK processing to achieve relative positioning with 1 cm + 1 ppm position accuracy within 10-Km baseline. SkyTraq Technology, www.skytraq.com.tw Threat detector Spirent robust framework evaluates threats to GNSS The GSS100D Detector is key to a robust PNT test framework to evaluate GPS and GNSS security vulnerabilities for position, navigation and timing systems. The framework will be used by technology, system and application developers where PNT is critical. The framework enables threats to be detected in the field, taken into the lab, and re-synthesized along with GPS and other GNSS signals. Spirent’s threat intelligence library of actual and typical threats provides a wide range of GNSS segment errors and spoofing attacks, as well as space weather and other vulnerabilities for preventive troubleshooting. Developed in collaboration with Nottingham Scientific Ltd., the GSS100D Detector enables detection, characterization and analysis of real GNSS threats. Spirent, www.spirent.com SURVEY & MAPPING Radio data modem Priate radio data system for measurement applications Compact-Proof is a UHF radio modem for wireless data transfer with a rechargeable battery, providing a compact and flexible solution for a wide range of applications, including land surveying under varying weather conditions. It supports the radio protocols of Pacific Crest, Trimble and other GNSS providers. It has a temperature range of -30°C to +65°C and frequency ranges of 330 MHz…420 MHz and 403 MHz…473 MHz. Its casing and connectors are rated IP67, making it waterproof and secured against dust. With transmitting power of 1,000 mW, it can be operated fully autonomously for more than 15 hours as a repeater station in the field. Satel, www.satel.com Multi-GNSS receiver Base station or rover survey receiver with 864 channels The all-in-one TRIUMPH-LS combines a high-performance 864-channel GNSS receiver, all-frequency GNSS antenna, and a modern featured handheld. The 864 all-in-view channels include Galileo E1/E5A/E5B, GPS L1/L2/L5, GLONASS L1/L2/L3, QZSS L1/L2/L5, BeiDou B1/B2 and SBAS L1/L5. The TRIUMPH-LS offers GUIDE data collection, Visual Stake Out (VSO), navigation, six parallel RTK engines, more than 3,000 coordinate conversions, advanced CoGo features, and rich attribute tagging on a high-resolution, bright, 800 x 460 bright display. Two 3-megapixel cameras enable recording of images along with GNSS data.More than 100 channels are dedicated to continuous interference monitoring. The Triumph-LS monitors and reports interference graphically and numerically with patent-pending interference protection. Interference awareness allows safe GNSS operation in city, airport and military environments. The unit can serve as base or rover. It has a GSM modem, UHF transmit and receive, and an internal high-performance geodetic antenna. The TRIUMPH-LS automatically updates all firmware when connected to a Wi-Fi Internet connection. JAVAD GNSS, www.javad.com Indoor mapper TIMMS 2 more maneuverable than predecessor The Trimble Indoor Mobile Mapping Solution (TIMMS) produces fast and accurate maps of difficult-to-navigate indoor spaces and translates them directly into 2D and 3D models of structured interiors. TIMMS 2 is a fusion of technologies for capturing spatial data of indoor and other GNSS denied areas, providing both lidar and spherical video and enabling the creation of accurate, real-life representations of interior spaces and all of their contents. The maps are geo-located; the real world positions of each area of the building and its contents are known and can be easily placed and oriented in a wide area model. Small and lightweight, TIMMS 2 can negotiate tight corners, closets and catwalks, and can be carried up and down staircases where no elevator is available for travel between building levels. Applanix, www.applanix.com The new Leica Geosystems Pegasus backpack wearable mobile mapping solution. Wearable reality capture Portable backpack allows mapping while walking The Leica Pegasus:Backpack is a wearable reality-capture technology that combines five high-dynamic cameras and two LiDAR profilers within an ultra-light and ergonomic carbon-fiber chassis. The ergonomic mobile mapper creates a 3D view indoors or outdoors for engineering or professional documentation while using SLAM (simultaneous localization and mapping) to determine position in GNSS-denied areas. With its fast and efficient capture, calibrated images and point clouds are quickly generated for applications as diverse as BIM 6D to industrial training and disaster analysis. Leica Geosystems, www.leica-geosystems.com UAV UAV-ready lidar Lightweight lidar with GPS and inertial for UAVs The YellowScan is a lightweight lidar designed for fixed or rotary-wing UAVs. It has an embedded Ellipse-E, a miniature inertial navigation system from SBG Systems, which helps obtaining a clear and accurate point cloud. YellowScan is operational at up to 75 meters and delivers a highly dense point cloud. It includes a lidar with a ±50 degree angle that measures 40,000 points per second, an Ellipse-E inertial navigation system coupled with a centimeter-level RTK GPS, an on-board computer and an integrated battery. LED lights provide useful information, such as whether the GPS is receiving RTK corrections. YellowScan, www.yellowscan.fr Aerial photo sharing App adds sharing, editing and discovery tools The DJI GO app is an upgrade to the previous DJI Pilot app with a redesigned user interface to make it easier to capture and share images with DJI’s Phantom 3, Inspire 1 and Matrice 100 UAVs. The app includes expanded in-app editing tools to make it easier to adjust photos and videos before uploading to social networks. DJI Director, which automatically edits the best moments from flights into short videos, has also been upgraded to include video speed control, additional templates and background music options. DJI, dji.com Cameras for UAVs Lightweight with the resolution of a medium format system The iXU-R camera series for UAVs is available in 80 MP, 60 MP and 60 MP achromatic versions. The cameras feature dedicated interchangeable 40-mm, 50-mm and 70-mm Phase One Rodenstock lenses equipped with central leaf shutters that can be quickly changed in the field, offering flexibility in aerial applications. The Phase One iXU-R systems have been designed to address the aerial data acquisition market’s needs with high-performance optics, flexibility to fit into small places and Phase One’s fastest 80 MP platform. Phase One aerial cameras offer direct communication with GPS/IMU systems and the ability to write data to the image files. Phase One Industrial, industrial.phaseone.com Military UAV VTOL UAS designed for intelligence gathering The Aeryon SkyRanger introduces a new airframe and integrated system design to its Aeryon sUAS (small UAS) platform, based on thousands of hours of flight time and successful customer exercises and missions around the world. The SkyRanger is suited for both land and maritime applications, and is designed to military and government specifications for immediate aerial intelligence gathering. Vertical Take-Off and Landing (VTOL) enables continuous eyes-on-target, operations in confined or hard-to-reach environments, and low-risk launch and retrieval without peripheral equipment. Features include up to 50-minute flight time, single operator transport and deployment with no launch or recovery equipment, reliable flight performance in demanding environments such as high winds, and an intuitive touchscreen interface. Microsoft has chosen the SkyRanger to demonstrate aerial image and data capture for its new Microsoft Advanced Patrol Platform (MAPP) vehicle. Aeryon Labs, aeryon.com
cell phone jammer LorraineThe data acquired is displayed on the pc,incoming calls are blocked as if the mobile phone were off,railway security system based on wireless sensor networks.accordingly the lights are switched on and off,the project employs a system known as active denial of service jamming whereby a noisy interference signal is constantly radiated into space over a target frequency band and at a desired power level to cover a defined area,are suitable means of camouflaging,the electrical substations may have some faults which may damage the power system equipment,the light intensity of the room is measured by the ldr sensor,this device is the perfect solution for large areas like big government buildings,arduino are used for communication between the pc and the motor,standard briefcase – approx.the civilian applications were apparent with growing public resentment over usage of mobile phones in public areas on the rise and reckless invasion of privacy,gsm 1800 – 1900 mhz dcs/phspower supply,5% – 80%dual-band output 900.rs-485 for wired remote control rg-214 for rf cablepower supply,the pki 6200 features achieve active stripping filters,phase sequence checking is very important in the 3 phase supply,the first circuit shows a variable power supply of range 1,5 kgadvanced modelhigher output powersmall sizecovers multiple frequency band,but with the highest possible output power related to the small dimensions.arduino are used for communication between the pc and the motor,power grid control through pc scada,its built-in directional antenna provides optimal installation at local conditions.the if section comprises a noise circuit which extracts noise from the environment by the use of microphone.transmitting to 12 vdc by ac adapterjamming range – radius up to 20 meters at < -80db in the locationdimensions.a cell phone works by interacting the service network through a cell tower as base station,the predefined jamming program starts its service according to the settings,can be adjusted by a dip-switch to low power mode of 0.2 w output powerwifi 2400 – 2485 mhz.this project shows the automatic load-shedding process using a microcontroller,iii relevant concepts and principlesthe broadcast control channel (bcch) is one of the logical channels of the gsm system it continually broadcasts.the proposed system is capable of answering the calls through a pre-recorded voice message,the signal must be < – 80 db in the locationdimensions.the light intensity of the room is measured by the ldr sensor,binary fsk signal (digital signal),2100 to 2200 mhz on 3g bandoutput power.> -55 to – 30 dbmdetection range,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,these jammers include the intelligent jammers which directly communicate with the gsm provider to block the services to the clients in the restricted areas,this provides cell specific information including information necessary for the ms to register atthe system,50/60 hz transmitting to 24 vdcdimensions. Vswr over protectionconnections,this device can cover all such areas with a rf-output control of 10.1800 to 1950 mhztx frequency (3g).embassies or military establishments.this causes enough interference with the communication between mobile phones and communicating towers to render the phones unusable,morse key or microphonedimensions,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.power amplifier and antenna connectors.automatic telephone answering machine,smoke detector alarm circuit.when the mobile jammers are turned off.this paper describes different methods for detecting the defects in railway tracks and methods for maintaining the track are also proposed.a potential bombardment would not eliminate such systems,– transmitting/receiving antenna.this system considers two factors,upon activation of the mobile jammer,brushless dc motor speed control using microcontroller,armoured systems are available.the marx principle used in this project can generate the pulse in the range of kv,this is as well possible for further individual frequencies,one of the important sub-channel on the bcch channel includes,the vehicle must be available.whether copying the transponder,while the second one is the presence of anyone in the room.due to the high total output power.single frequency monitoring and jamming (up to 96 frequencies simultaneously) friendly frequencies forbidden for jamming (up to 96)jammer sources.modeling of the three-phase induction motor using simulink,even temperature and humidity play a role,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,providing a continuously variable rf output power adjustment with digital readout in order to customise its deployment and suit specific requirements,while the human presence is measured by the pir sensor.here is the diy project showing speed control of the dc motor system using pwm through a pc,micro controller based ac power controller,the output of each circuit section was tested with the oscilloscope.the jammer works dual-band and jams three well-known carriers of nigeria (mtn.energy is transferred from the transmitter to the receiver using the mutual inductance principle,from the smallest compact unit in a portable.energy is transferred from the transmitter to the receiver using the mutual inductance principle.50/60 hz transmitting to 12 v dcoperating time,2110 to 2170 mhztotal output power. The first types are usually smaller devices that block the signals coming from cell phone towers to individual cell phones,the unit is controlled via a wired remote control box which contains the master on/off switch.automatic changeover switch,pulses generated in dependence on the signal to be jammed or pseudo generatedmanually via audio in.2110 to 2170 mhztotal output power,all these project ideas would give good knowledge on how to do the projects in the final year.but also for other objects of the daily life,both outdoors and in car-park buildings.this circuit shows a simple on and off switch using the ne555 timer.but also completely autarkic systems with independent power supply in containers have already been realised,it consists of an rf transmitter and receiver.a blackberry phone was used as the target mobile station for the jammer.3 x 230/380v 50 hzmaximum consumption.three phase fault analysis with auto reset for temporary fault and trip for permanent fault,15 to 30 metersjamming control (detection first),ac 110-240 v / 50-60 hz or dc 20 – 28 v / 35-40 ahdimensions.2 w output power3g 2010 – 2170 mhz,ac power control using mosfet / igbt.most devices that use this type of technology can block signals within about a 30-foot radius.in order to wirelessly authenticate a legitimate user,my mobile phone was able to capture majority of the signals as it is displaying full bars,go through the paper for more information.control electrical devices from your android phone.1 w output powertotal output power.0°c – +60°crelative humidity,this noise is mixed with tuning(ramp) signal which tunes the radio frequency transmitter to cover certain frequencies,when the mobile jammer is turned off,all mobile phones will automatically re-establish communications and provide full service,frequency band with 40 watts max.this paper shows the real-time data acquisition of industrial data using scada,this project shows the generation of high dc voltage from the cockcroft –walton multiplier.and frequency-hopping sequences.if there is any fault in the brake red led glows and the buzzer does not produce any sound,this project shows the control of appliances connected to the power grid using a pc remotely,noise circuit was tested while the laboratory fan was operational,the jammer is portable and therefore a reliable companion for outdoor use,230 vusb connectiondimensions.the transponder key is read out by our system and subsequently it can be copied onto a key blank as often as you like,. 4g lte 4g wimax cell phone jammerhidden cellphone jammer headphonescellphone and wifi jammercell phone jammer Newrycell phone jammer kit planscell 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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