2021/04/22
A roundup of recent products in the GNSS and inertial positioning industry from the October 2018 issue of GPS World magazine.
OEM
Anti-spoofing
Provides mitigation and reporting
Photo: Regulus
The Pyramid GNSS allows detection, mitigation and reporting of spoofing of the GNSS system, while still providing accurate positioning (jamming protection will be available in a future version). Version 2 of the Pyramid GNSS adds a software-only version, making it available to numerous applications and enabling GNSS to perform seamlessly under spoofing and jamming conditions. The device is designed for any system depending on GNSS navigation or precise timing, including cars, drones, ships, robots, financial institutions and stationary infrastructure, such as power plants and power grids. The Pyramid GNSS connects externally and integrates seamlessly with existing GNSS receivers, adding reliability and protection to the system. It offers full GNSS support including for BeiDou, Galileo and GLONASS.
Regulus, www.regulus.com
Firmware Upgrade
GNSS receiver now has BeiDou and Galileo support
Photo: Swift Navigation
Swift Navigation has upgraded the firmware of its flagship product — the Piksi Multi GNSS receiver. This marks the sixth major release to Piksi Multi since it was launched in February 2017. The upgrade is available free of charge to Swift customers. The firmware release also enhances Duro, the ruggedized version of the Piksi Multi receiver housed in a military-grade, weatherproof enclosure for long-term outdoor deployments. Firmware Release 2.0 for Piksi Multi and Duro supports two additional major satellite constellations — Chinese BeiDou (B1/B2) which, once completed, will contain 37 satellites, and Europe’s Galileo (E1/E5b), which will eventually consist of 30 satellites. Piksi Multi’s performance will further improve for future satellites. The addition of BeiDou and Galileo creates more robust positioning in a variety of challenging sky-view environments.
Swift Navigation, www.swiftnav.com
Three-axis gyro
Suitable for image stabilization
Photo: Gladiator Technologies
The G300D gyro is a three-axis, inertial rate system gyroscope. Measuring 0.67 cubic inches, it features low power and high speed, making it suitable for image stabilization applications. The G300D has message timing under 150 microseconds and output data rates up to 8 kHz with external sync. A micro-electro-mechanical gyroscope, it has an ARW of
Gladiator Technologies, www.gladiatortechnologies.com
Front-end modules
Ready for internet of things applications
Image: Skyworks
Two new GNSS low-noise amplifier (LNA) front-end modules, the SKY65933-11 and SKY65943-11, integrate Skyworks’ proprietary TC-SAW filters. The modules are designed specifically for internet of things (IoT) applications including smartwatches, action cameras, drones, asset trackers and personal navigation devices. They are designed for wireless module and IoT device manufacturers, providing a turnkey GNSS connectivity solution in a compact form factor. Both solutions offer integrated pre- and post-filter LNA and matching to reduce printed circuit board (PCB) area versus a discrete implementation; single DC supply for design flexibility and simplicity; multi-GNSS compatibility to cover GPS, GLONASS, Galileo, BeiDou and QZSS receiver applications in the 1559–1606 MHz frequency range; extremely low leakage current (1 uA max) benefitting battery-powered IoT devices; and highly manufacturable and low-cost surface-mount technology in a 2.5 x 2.5-millimeter multi-chip module package.
Skyworks, www.skyworksinc.com
SURVEY
Reference receiver
Robust system for CORS networks
Net20 Pro. (Photo: Geneq)
The Net20 Pro provides high-quality data for users interested in the proximity and reliability of a reference station while eliminating real-time kinematic (RTK) corrections service charges. It uses multi-frequency, 555-channel technologies in a rugged casing to deliver accurate and effective positioning data even in harsh environments. It can be configured for correction data reception in client mode to calculate a fixed RTK position and to monitor the antenna position while continuing to work as a GNSS reference server. With NTRIP Caster software, the Net20 Pro provides superior connectivity with an unlimited number of mount points. Users can have permanent transmission of RTK corrections with a local internet connection. Its 32-GB internal and 32-GB external memory is enough for permanent recording even at a 100-Hz high data sampling rate. Its web user interface features upgrade, status and settings management as well as data downloading via smartphone, tablet or other internet-enabled device.
Geneq, geneq.com
Measurement module
Combines GNSS/terrestrial for accuracy
J-Mate (Photo: Javad GNSS)
The J-Mate measurement module combines conventional measurement via laser scanning and photographic imagery with the multi-constellation location accuracy of the Triumph-LS receiver. It utilizes precision horizontal and vertical encoders for angular measurement, while the high-definition camera and laser module combine to locate the USB-powered target for accurate measurements. The target rests on top of the receiver and lights up for better visibility to the camera and sensor. The lighting power comes through the USB cord connected to the receiver. Coupled with the onboard data collector screen of the Triumph-LS, operation of the module is done visually with the LS mounted on top of the module or remotely on the J-Pod pole used for GNSS data collection. The module and software is also designed to be an efficient staking application.
Javad GNSS, www.javad.com
GNSS system
New model for land surveyors
Photo: Trimble
The Trimble R10 Model 2 GNSS System is designed to help surveyors work more effectively by enabling reliable, fast and accurate data collection in the field. Enhancements in Model 2 include a custom Trimble survey GNSS ASIC with 672 GNSS channels including GPS, GLONASS, BeiDou, Galileo, QZSS and IRNSS as well as the full range of SBAS. It also will support planned GNSS signals. It has improved reliability against interference and spoofed signals, improved power management by 33 percent, and increased internal memory (6 GB) to store more than 10 years of raw observations. Support for Android and iOS platforms allow field crews to use their own mobile devices. The Trimble R10 Model 2 supports the recently released Trimble TSC7 controller and Trimble Access 2018 field software.
Trimble, www.trimble.com
Correction Service
Provides 2.5-centimeter accuracy
Image: NovAtel
The TerraStar-C PRO correction service provides multi-constellation support, including GPS, GLONASS, Galileo and BeiDou. Combined with NovAtel’s OEM7 positioning technology, TerraStar-C PRO cuts initial convergence times by nearly 60 percent and offers 40 percent better horizontal accuracy than the current TerraStar-C service. In challenging signal conditions, it offers multipath, shading, interference and scintillation. High-rate TerraStar-C PRO corrections provide reconvergence in less than 60 seconds following brief GNSS signal interruptions. Corrections are generated using TerraStar’s proprietary global network of more than 100 GNSS reference stations. The data is delivered worldwide through overlapping geostationary satellites directly to a NovAtel receiver or via cellular IP network.
NovAtel, www.novatel.com
MAPPING
Unmanned inspections
Command center for BVLOS
Photo: AviSight
The C3UBE Command Center enables unmanned beyond-visual-line-of-sight (BVLOS) data collection and near real-time data streaming from almost any point within any critical infrastructure network. The mobile command and distribution center allows for the flight of unmanned aerial systems and is designed to not only allow AviSight to reach the maximum BVLOS distances permitted today, but also to expand its range for UAS operations as limits increase in the national airspace. In addition, it enables near-real-time transmission of data and imagery, which can be disseminated live to anywhere in the world via its proprietary distribution network located at Switch’s Tier 4 data center. It is aimed at the oil, gas, power, transportation and telecommunications sectors.
AviSight, www.AviSight.com
Mining support
Correlator3D photogrammetry
Photo: SimActive
SimActive has updated its Correlator3D end-to-end photogrammetry software to include tools for users to generate precise statistics on mining activities, with improved volumetric calculation. The integrated tools allow users to generate precise statistics on mining activities. The Correlator3D software performs aerial triangulation and produces dense digital surface models, digital terrain models, point clouds, orthomosaics and vectorized 3D features. Applications like mineral extraction monitoring can be done seamlessly within the software. Users can process raw drone data, produce point clouds and DSMs, and perform volumetric calculations in the same Correlator3D workflow.
SimActive, www.simactive.com
Laser rangefinder
Increased distance accuracy
Photo: LTI
The improved TruPulse 360 laser features LTI’s TruVector 360° Compass Technology. The rangefinder measures slope distance, inclination and azimuth; instantly calculates horizontal and vertical distances; and calculates 3D missing line values. The enhanced device offers 33 percent increased distance accuracy, 25 percent better target acquisition and a higher azimuth accuracy of 0.5° root mean squared (RMS). Other features include reflectorless technology that enables data capture to any surface type; advanced targeting modes to achieve accurate, repeatable results of the intended target; seven-power superior optics technology that displays all measured and calculated solutions; and smart technology that recognizes adverse measurement conditions and prompts recalibration. Uses include forestry, utilities, construction and GIS mapping.
Laser Technology Inc., www.lasertech.com
Satellite imagery
MDA RADARSAT-2 data now in SecureWatch for GEOINT
Synthetic aperture radar imagery from Maxar’s MDA RADARSAT-2 satellite is now available to SecureWatch subscribers. SecureWatch is DigitalGlobe’s powerful, cloud-based geospatial intelligence platform. The service has added the radar imagery to its high-resolution optical imagery, enabling defense and intelligence analysts to deliver actionable insights to decision makers regardless of weather and light conditions. The satellite will refresh hundreds of global sites on a weekly basis using a wide-ultra-fine format (3-meter resolution, 50-kilometer scene width). RADARSAT-2 imagery allows users to observe features and changes that go undetected using other imaging techniques, and provides day and night coverage regardless of weather. SecureWatch users can access timely RADARSAT-2 imagery using current subscription plans. When combined with 30-cm optical imagery, analysts will have a powerful and reliable toolset to make decisions with confidence.
DigitalGlobe, www.digitalglobe.com
TRANSPORTATION
Trackers with toolset
Software and application board
Photo: u-blox
U-blox has introduced a toolset comprising the u-track software and the C030-R410M application board. The toolset is a rapid-prototyping platform that lets product designers test and optimize the position accuracy and power consumption of wireless location tracking applications that use LTE-M and NB-IoT cellular networks, as well as GNSS technology. The toolset targets product engineers working on battery-powered applications such as sport, people and asset trackers. An increasing number of battery-powered consumer and industrial products feature integrated GNSS receivers. These products include virtual reality headsets, smartwatches and devices to track elderly people, containers or parcels. With the ongoing roll-out of low power wide-area cellular networks (LPWAN) such as LTE-M and NB-IoT technologies around the world and the extremely low power consumption they enable, the range of use cases for wireless location trackers is expected to expand further. The u-track software runs from embedded firmware on the new u-blox C030-R410M application board. The board, specifically designed to rapidly prototype applications for the internet of things (IoT), includes an ultra-small, low-power u-blox ZOE-M8B GNSS receiver and a size-optimized SARA-R410M LTE-M/NB-IoT cellular communication module, and u-track includes a PC software application that lets users log, retrieve, and visualize power consumption, accuracy, and other important values, such as the GNSS time to first fix.
u-blox, www.u-blox.com
Asset tracker
Add-on to AT&T Fleet Complete platform or for separate use
Photo: AT&T
The new GPS Asset Tracker One (AT1) from AT&T and Fleet Complete can track transportation as well as agriculture, food services, pharmaceuticals and emergency services. Users can monitor their assets through the Fleet Complete mobile app. Besides tracking location in near real-time, it also captures humidity, temperature, light exposure and more. AT&T’s nationwide LTE-M network is designed for devices that require low-cost, extended battery life, coverage underground and inside buildings, and carrier-grade security. Two high-capacity Lithium AA batteries power the AT1. They can last up to five years with a once-a-day use.
Photo: Quectel Wireless Solutions
AT&T, att.fleetcomplete.com
Quad-band module
Indoor and outdoor positioning
The MC90 is a quad-band GSM/GPRS/GNSS/Wi-Fi module that supports hybrid positioning technologies including GNSS, Cell ID and Wi-Fi aided positioning. It integrates the multi-GNSS system, including GPS, GLONASS, Galileo and QZSS, which makes it suitable for urban areas with high-rise buildings and complex environments. The MC90 also adopts Wi-Fi hotspot positioning technology for blind spots and satellite coverage. It integrates multi-aiding positioning technologies to offer customers with optimized GNSS performance. It also supports EPO technology, which provides predicted Extended Prediction Orbit to speed up TTFF without the need of an extra server. The MC90 features a compact design and lower power consumption, and supports dual SIM single standby function.
Quectel Wireless Solutions, www.quectel.com
Maps and traffic SDK
For mobile and internet of things
Photo: TomTom
TomTom will offer free maps and traffic tiles on its mobile software developer kit (SDK) in both Android and iOS. With global coverage, the Mobile Maps SDKs and its free map tiles will guide developers of mobility and ride-sharing apps. The TomTom Maps APIs (application programming interfaces) also play a role in the internet of things, where traffic data is needed to enable self-driving cars and smart city planning.
TomTom, www.developer.tomtom.com
Inspection Software
Increases safety and speed of data collection
MAGNET Inspect is designed for UAV data collection. (Photo: Topcon)
MAGNET Inspect software is designed to facilitate the data-processing workflow for UAV (unmanned aerial vehicle) infrastructure inspection by efficiently managing large UAV data sets to create inspection reports. It allows operators to visually navigate UAV photos, aligning 3D reality meshes with raw georeferenced images in one location and filtering them based on selected criteria including field of view. When combined with Intel Falcon 8+ Drone – Topcon Edition and Topcon ContextCapture, powered by Bentley Systems, the software enables operators to navigate, annotate and create reports with inspection photos, creating a strong end-to-end inspection workflow.
Topcon Positioning Group, Topcon.com
Drone software
Flight planning and data capture tools
Photo: Esri
Site Scan Esri Edition is a custom version of the Site Scan iOS app for drone flight planning and data capture that works seamlessly with Esri’s ArcGIS Online and Drone2Map for ArcGIS. The Site Scan Esri Edition app complements Esri’s Drone2Map for ArcGIS software by providing full drone project mission planning and a simple workflow for transferring drone captured data into Esri ArcGIS. Users will be able to connect to ArcGIS Online with an Esri sign-in. The app will allow users to directly use Esri data layers from ArcGIS Online as base and reference data for their drone flight planning mission. Esri customers can use any drone supported by Site Scan, including a variety of DJI drones. Site Scan also supports a custom version of the new Yuneec H520 commercial drone by 3D, which is based on the Dronecode PX4 software and designed to be an open and secure drone option for use on U.S. government projects.
3DR, 3dr.com; Esri, www.esri.com
Search-pattern software
Helps rescue response
Image: Airborne Response
UAS mission-planning software company UgCS has joined with disaster response expert Airborne Response to develop a comprehensive search capability for drones. The search-pattern software, a new feature of the UgCS platform, allows remote pilots to more effectively conduct search-and-rescue operations. Customizable search patterns such as the “expanding square” and “creeping line” can be deployed. Based on the flight altitude input by the operator, the UgCS software will automatically calculate the course heading and track spacing necessary to provide the prescribed coverage area for a search target. UgCS software allows central management of all types and manufacturers of unmanned vehicles, enabling a user to control one or a fleet of drones on a single mission in multi-operator mode and multi-platform environments. Airborne Response will offer the UgCS mission planning software and associated training to public safety and emergency response professionals throughout the U.S.
UgCS, www.ugcs.com
Airborne Response, www.airborneresponse.com
Camera drone
Integrates a Hasselblad camera
Photo: DJI
The Mavic 2 Pro is designed for professionals, aerial photographers and content creators. With a folding design, the Mavic 2 is a powerful platform with new gimbal-stabilized cameras and advanced intelligent features like Hyperlapse and ActiveTrack for easier and more dynamic storytelling. Flight time is 31 minutes. Co-engineered in partnership with Hasselblad, the Mavic 2 Pro houses a 1-inch CMOS sensor with a 10-bit Dlog-M color profile. It can capture 20-megapixel aerial shots with utmost color accuracy using the Hasselblad Natural Color Solution (HNCS) technology, while an adjustable aperture from f/2.8-f/11 provides control across a wide variety of lighting conditions.
DJI, www.dji.com
item: Buy signal jammer - the signal jammer coupon code
4.7
4 votes
buy signal jammer
It was realised to completely control this unit via radio transmission,be possible to jam the aboveground gsm network in a big city in a limited way.check your local laws before using such devices.modeling of the three-phase induction motor using simulink.is used for radio-based vehicle opening systems or entry control systems,hand-held transmitters with a „rolling code“ can not be copied,in order to wirelessly authenticate a legitimate user.in contrast to less complex jamming systems.it consists of an rf transmitter and receiver,vehicle unit 25 x 25 x 5 cmoperating voltage.this circuit uses a smoke detector and an lm358 comparator.the pki 6160 covers the whole range of standard frequencies like cdma,this project shows the starting of an induction motor using scr firing and triggering.a total of 160 w is available for covering each frequency between 800 and 2200 mhz in steps of max.fixed installation and operation in cars is possible,several noise generation methods include,zigbee based wireless sensor network for sewerage monitoring,the light intensity of the room is measured by the ldr sensor,5% to 90%modeling of the three-phase induction motor using simulink,this project shows a no-break power supply circuit.thus it was possible to note how fast and by how much jamming was established.all these functions are selected and executed via the display.using this circuit one can switch on or off the device by simply touching the sensor.
|
the signal jammer coupon code |
815 |
6849 |
|
circuit of signal jammer |
7331 |
4890 |
|
buy mobile jammer electric |
8003 |
6987 |
|
buy mobile jammer tools |
2090 |
1509 |
|
rfid signal jammer |
6700 |
6027 |
|
vhf signal jammer |
3634 |
6450 |
|
mobile jammer buy huawei |
865 |
934 |
|
buy phone jammer youtube |
4111 |
8790 |
|
buy gps jammer uk state |
790 |
4152 |
|
signal jammer europe |
2422 |
7184 |
All the tx frequencies are covered by down link only,high voltage generation by using cockcroft-walton multiplier,this project shows the measuring of solar energy using pic microcontroller and sensors.this was done with the aid of the multi meter,the signal bars on the phone started to reduce and finally it stopped at a single bar,government and military convoys,building material and construction methods,2100 to 2200 mhz on 3g bandoutput power.rs-485 for wired remote control rg-214 for rf cablepower supply,a blackberry phone was used as the target mobile station for the jammer.while the second one shows 0-28v variable voltage and 6-8a current.a mobile phone might evade jamming due to the following reason,this paper describes different methods for detecting the defects in railway tracks and methods for maintaining the track are also proposed,the multi meter was capable of performing continuity test on the circuit board.it is possible to incorporate the gps frequency in case operation of devices with detection function is undesired,intelligent jamming of wireless communication is feasible and can be realised for many scenarios using pki’s experience,impediment of undetected or unauthorised information exchanges.gsm 1800 – 1900 mhz dcs/phspower supply.dtmf controlled home automation system,the output of each circuit section was tested with the oscilloscope.therefore it is an essential tool for every related government department and should not be missing in any of such services,once i turned on the circuit.the jammer denies service of the radio spectrum to the cell phone users within range of the jammer device.
Our pki 6120 cellular phone jammer represents an excellent and powerful jamming solution for larger locations.this paper describes different methods for detecting the defects in railway tracks and methods for maintaining the track are also proposed,similar to our other devices out of our range of cellular phone jammers.a prototype circuit was built and then transferred to a permanent circuit vero-board,automatic changeover switch.zigbee based wireless sensor network for sewerage monitoring.upon activation of the mobile jammer.now we are providing the list of the top electrical mini project ideas on this page,control electrical devices from your android phone,power grid control through pc scada,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 paper serves as a general and technical reference to the transmission of data using a power line carrier communication system which is a preferred choice over wireless or other home networking technologies due to the ease of installation.frequency band with 40 watts max,my mobile phone was able to capture majority of the signals as it is displaying full bars.variable power supply circuits.its great to be able to cell anyone at anytime.the electrical substations may have some faults which may damage the power system equipment,with an effective jamming radius of approximately 10 meters,this circuit shows the overload protection of the transformer which simply cuts the load through a relay if an overload condition occurs.it detects the transmission signals of four different bandwidths simultaneously,the cockcroft walton multiplier can provide high dc voltage from low input dc voltage,frequency band with 40 watts max.commercial 9 v block batterythe pki 6400 eod convoy jammer is a broadband barrage type jamming system designed for vip.
Nothing more than a key blank and a set of warding files were necessary to copy a car key,here is a list of top electrical mini-projects,we hope this list of electrical mini project ideas is more helpful for many engineering students,.
