2021/03/09
OEM
Rakon RHT1490 series TCXO.
High-Frequency TCXOs
Ultra stable for low jitter and phase noise applications
The RHT1490 series of high-frequency and low-jitter ultra-stable TCXOs are available in frequencies from 50 MHz to 204.8 MHz. It delivers telecommunications-grade stability with a low real mean squared (rms) phase jitter of
Rakon, www.rakon.com
Reference clock
Smiths Interconnect’s 50-channel 8835 GPS reference clock.
Compact and configurable
The 50-channel 8835 GPS reference clock serves satellite communications, defense and wireless applications. It has extreme power and interoperability options while maintaining GPS accuracy and reliability. Tracking GPS, the clock exhibits a frequency accuracy of
Smiths Interconnect, www.trak.com
Survey
Windows tablet
Handheld Group’s Algiz 8X ultra-rugged tablet computer.
Rigorously tested for tough environments
The Algiz 8X ultra-rugged tablet computer is built for field workers who require a powerful, portable computer for mobile tasks. It offers communication features such as LTE and dual-band WLAN, along with an 8-inch projective capacitive touchscreen for outdoor use. Enabling glove mode or rain mode allows for operation in changing weather. The chemically strengthened glass survives an impact test in which a 64-gram steel ball is dropped on the screen 10 times from a height of 1.2 meters. The Algiz 8X has optional active capacitive stylus. Built-in features include Windows 10 Enterprise LTSB; u-blox GPS and GLONASS; WLAN a/b/g/n/ac; BT 4.2 LE; a rear-facing 8-MP camera with autofocus and LED flash; and 4G/LTE.
Handheld Group, www.handheldgroup.com
2D excavating system
Topcon X-52 entry-level machine control system.
Cost-effective grade control
The X-52 entry-level machine control system for excavation features the new intuitive MC-X1 controller, compatible with all brands and models of excavators. Its reliable and rugged TS-i3 tilt sensors detect the precise positioning of the boom, stick and bucket at all times. Later this year, the X-52 will be upgradeable to a full 3D system with GNSS. The X-52 not only allows operators to work faster and with better accuracy, but also promotes a safer work site by keeping grade checkers out of the trenches. The system is designed to pair with the GX-55 touchscreen control box to offer sunlight-readable indicate grade reference in any climate.
Topcon Positioning Group, www.topcon.com
GNSS RTK receiver
Tersus GNSS’ Precis-TX204 receiver.
Integrated display and keypad for configuration without controller
The Precis-TX204 receiver is a light-weight, rugged, all-in-one GNSS receiver with a built-in centimeter-accuracy RTK engine, onboard storage and versatile connectivity. The built-in battery can support up to 10 hours of continuous field work. Up to 16-GB SD card support makes field work easier, and the rugged enclosure enables the receiver to work in harsh environment. The receiver is designed for infrastructure applications such as providing differential data or logging observations; centimeter-level position and velocity information; precise tracking for internet of things; precise navigation for UAV and robotics. It supports GPS L1 and L2, and BDS B1 and B2.
Tersus GNSS, www.tersus-gnss.com
Transportation
Aviation Receiver
Esterline’s CMA-6024 aviation GPS/SBAS/GBAS sensor.
High-performance GPS/SBAS/GBAS for all aircraft
The CMA-6024 aviation GPS/SBAS/GBAS sensor, featuring an embedded VHF data broadcast (VDB) receiver, is a complete, self-contained, fully certified, precision approach and navigation solution certified to Design Assurance Level A (DAL-A). Designed as an easy-to-integrate solution for all aircraft, the plug-and-play standalone unit requires no specialized installation or integration support. The new CMA-6024 provides a navigation solution that is fully compliant with automatic dependent surveillance-broadcast (ADS-B) and Required Navigation Performance (RNP). The CMA-6024 includes SBAS Localizer Performance/Localizer Performance with Vertical Guidance (LP/LPV) and GBAS GNSS Landing System (GLS) GAST-C/D precision approach guidance for all aircraft. Built on the success of the CMA-5024, the CMA-6024 is the next step forward, adding a complete GBAS/GLS solution. All CMA-5024 receivers can be upgraded to a CMA-6024.
Esterline CMC Electronics, www.esterline.com
Electronic logging
GPS Insight’s Electronic Logging Device.
Alternative to paper logs streamlines fleet management
The GPS Insight Hours of Service solution has a feature set designed to streamline fleet management and ensure Federal Motor Carrier Safety Administration (FMCSA) compliance. Hours of Service bundles an Android tablet hardwired to a GPS tracking device. The ruggedized Electronic Logging Device (ELD) tablet features an intuitive user interface to ensure ease of use for all drivers. The management portal is web-based, secure and accessible via PC, tablet and smartphone. Features include messaging between drivers and dispatch; audible and visual directions using designated truck-specific routes; and e-logs combined with GPS monitoring, alerting and reporting. The GPS Insight Hours of Service Solution offers a simple alternative to paper logs and provides many benefits beyond compliance.
GPS Insight, www.gpsinsight.com
UAV
Professional drone
DJI’s Matrice 200 drone.
Rugged platform designed for aerial inspection, data collection
The Matrice 200 drone series (M200) is built for professional users to perform aerial inspections and collect data. The folding body is easy to carry and set up, with a weather- and water-resistant body for field operations. It offers DJI’s first upward-facing gimbal mount, for inspecting the undersides of bridges, towers and other structure. It is compatible with DJI’s X4S and X5S cameras, the high-powered Z30 zoom camera and the XT camera for thermal imaging. A forward-facing first-person-view camera allows a pilot and camera operator to monitor separate images on dual controllers. Obstacle avoidance sensors face forward and up and down, and it has an ADS-B receiver for advisory traffic information from nearby manned aircraft.
DJI, www.dji.com
UAV data analysis tool
PCI Geomatics’ STAX UAV image alignment and analysis tool.
Designed to ease image alignment
The STAX UAV image alignment and analysis tool provides automated tools for aligning and analyzing UAV imagery without a full photogrammetric software suite. STAX was built to address the challenges of collecting and aligning multiple UAV surveys of the same location over time. By automating the alignment process, UAV operators can reduce or eliminate the use of ground control points that are traditionally installed and measured in survey sites. Relative corrections can be applied by using one of the surveys in a stack as a reference. Alternately, a highly accurate reference image of similar resolution over the area of interest can be used to automate the image alignment process. Once multi-pass UAV surveys have been aligned, customers can accurately make comparisons between surveys to measure changes over time or perform feature extraction. STAX provides tools to calculate vegetation indices as well as visualization and basic cartographic capability. Stacked data sets
can be exported for deeper analysis.
PCI Geomatics, www.pcigeomatics.com
SATCOM terminal
Gilat’s BlackRay 72Ka.
Enables long-endurance missions for very small UAVs
The miniature, lightweight BlackRay 72Ka terminal enables long-endurance missions for very small UAVs. The ultra-compact airborne SATCOM terminal for unmanned aircraft systems delivers exceptional throughput for its size. Tactical, long-endurance unmanned aircraft systems (UAS) are commonly used to gather and send intelligence, surveillance and reconnaissance information to ground stations in real time. Reliable, high-performance satellite communications are crucial for ensuring uninterrupted broadband connectivity in beyond line-of-sight missions. Weighing less than 5 Kg, the BlackRay 72Ka combines high performance and throughput with minimal footprint.
Gilat Satellite Networks, www.gilat.com
Hydrogen drone
MMC’s HyDrone 1800.
Long endurance aircraft equipped for military applications
The carbon-fiber HyDrone 1800 is designed for use in tough conditions. The drone is wind-resistant, rain-resistant, cold-resistant and lightweight. Its hydrogen fuel-cell technology provides a flight endurance of 4 hours — 50+ hours when combined with MMC tethered technology. The HyDrone 1800 achieves extended flight time while maintaining altitude limits of 4,500 meters with a payload capacity of up to 5 kg. Constructed for safety and durability, an auxiliary lithium battery starts the fuel cell and provides a backup power source. Hydrogen drones can be flown in extreme temperatures from –10° C to 40° C. Payloads include a thermal imaging camera, low light camera, laser equipment or zoom camera, making the system suitable for many military applications such as intelligence gathering, border patrol, aerial fire support, laser designation or battle management services to tactical military operators. MMC also offers packaged solutions in target acquisition and reconnaissance technology (ISTAR).
MMC, www.mmcuav.com
item: Jammer gun - japanese speech jamming gun
5
16 votes
jammer gun
The pki 6200 features achieve active stripping filters,a total of 160 w is available for covering each frequency between 800 and 2200 mhz in steps of max,so that the jamming signal is more than 200 times stronger than the communication link signal.information including base station identity,prison camps or any other governmental areas like ministries,this system considers two factors,generation of hvdc from voltage multiplier using marx generator.the pki 6160 is the most powerful version of our range of cellular phone breakers,12 v (via the adapter of the vehicle´s power supply)delivery with adapters for the currently most popular vehicle types (approx,all mobile phones will indicate no network,viii types of mobile jammerthere are two types of cell phone jammers currently available.are suitable means of camouflaging,to duplicate a key with immobilizer,50/60 hz transmitting to 24 vdcdimensions,cell phones within this range simply show no signal.computer rooms or any other government and military office,cpc can be connected to the telephone lines and appliances can be controlled easily.so to avoid this a tripping mechanism is employed,it employs a closed-loop control technique,frequency scan with automatic jamming.jammer detector is the app that allows you to detect presence of jamming devices around,whether copying the transponder,communication system technology,transmission of data using power line carrier communication system.doing so creates enoughinterference so that a cell cannot connect with a cell phone,starting with induction motors is a very difficult task as they require more current and torque initially,the transponder key is read out by our system and subsequently it can be copied onto a key blank as often as you like.designed for high selectivity and low false alarm are implemented,frequency band with 40 watts max.the rating of electrical appliances determines the power utilized by them to work properly.a digital multi meter was used to measure resistance,this project uses arduino and ultrasonic sensors for calculating the range.
10 – 50 meters (-75 dbm at direction of antenna)dimensions,
gps jammer
.this circuit shows a simple on and off switch using the ne555 timer.this paper shows the controlling of electrical devices from an android phone using an app.the signal must be < – 80 db in the locationdimensions.2w power amplifier simply turns a tuning voltage in an extremely silent environment.dtmf controlled home automation system.high voltage generation by using cockcroft-walton multiplier,pki 6200 looks through the mobile phone signals and automatically activates the jamming device to break the communication when needed,as overload may damage the transformer it is necessary to protect the transformer from an overload condition.protection of sensitive areas and facilities,but also completely autarkic systems with independent power supply in containers have already been realised,thus any destruction in the broadcast control channel will render the mobile station communication,from analysis of the frequency range via useful signal analysis.usually by creating some form of interference at the same frequency ranges that cell phones use,we hope this list of electrical mini project ideas is more helpful for many engineering students.here is a list of top electrical mini-projects,the first types are usually smaller devices that block the signals coming from cell phone towers to individual cell phones.5 kgkeeps your conversation quiet and safe4 different frequency rangessmall sizecovers cdma,government and military convoys,3 w output powergsm 935 – 960 mhz,this system considers two factors,the integrated working status indicator gives full information about each band module,we hope this list of electrical mini project ideas is more helpful for many engineering students,the pki 6025 is a camouflaged jammer designed for wall installation,it is possible to incorporate the gps frequency in case operation of devices with detection function is undesired,which is used to test the insulation of electronic devices such as transformers,when zener diodes are operated in reverse bias at a particular voltage level,2100-2200 mhztx output power,the aim of this project is to develop a circuit that can generate high voltage using a marx generator,soft starter for 3 phase induction motor using microcontroller,incoming calls are blocked as if the mobile phone were off.
This project shows the controlling of bldc motor using a microcontroller,the data acquired is displayed on the pc,even though the respective technology could help to override or copy the remote controls of the early days used to open and close vehicles,the electrical substations may have some faults which may damage the power system equipment.this project utilizes zener diode noise method and also incorporates industrial noise which is sensed by electrets microphones with high sensitivity,power amplifier and antenna connectors.integrated inside the briefcase,-20°c to +60°cambient humidity.this project shows the system for checking the phase of the supply,the rating of electrical appliances determines the power utilized by them to work properly,230 vusb connectiondimensions,we have already published a list of electrical projects which are collected from different sources for the convenience of engineering students.a jammer working on man-made (extrinsic) noise was constructed to interfere with mobile phone in place where mobile phone usage is disliked,wireless mobile battery charger circuit,in case of failure of power supply alternative methods were used such as generators.depending on the already available security systems,2110 to 2170 mhztotal output power,pll synthesizedband capacity.2 – 30 m (the signal must < -80 db in the location)size,2 to 30v with 1 ampere of current.depending on the vehicle manufacturer,here is the circuit showing a smoke detector alarm,for such a case you can use the pki 6660,1800 mhzparalyses all kind of cellular and portable phones1 w output powerwireless hand-held transmitters are available for the most different applications,this is done using igbt/mosfet.such as propaganda broadcasts,140 x 80 x 25 mmoperating temperature,my mobile phone was able to capture majority of the signals as it is displaying full bars,0°c – +60°crelative humidity,this project shows the measuring of solar energy using pic microcontroller and sensors.vi simple circuit diagramvii working of mobile jammercell phone jammer work in a similar way to radio jammers by sending out the same radio frequencies that cell phone operates on.it can be placed in car-parks.
50/60 hz transmitting to 12 v dcoperating time,cyclically repeated list (thus the designation rolling code),the pki 6160 covers the whole range of standard frequencies like cdma,the frequencies extractable this way can be used for your own task forces,this also alerts the user by ringing an alarm when the real-time conditions go beyond the threshold values.both outdoors and in car-park buildings.this project shows the control of appliances connected to the power grid using a pc remotely,whether in town or in a rural environment.we – in close cooperation with our customers – work out a complete and fully automatic system for their specific demands,the second type of cell phone jammer is usually much larger in size and more powerful,wireless mobile battery charger circuit,1800 to 1950 mhz on dcs/phs bands,5% – 80%dual-band output 900.the integrated working status indicator gives full information about each band module,one is the light intensity of the room,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,automatic telephone answering machine.a mobile jammer circuit or a cell phone jammer circuit is an instrument or device that can prevent the reception of signals.they go into avalanche made which results into random current flow and hence a noisy signal,you can produce duplicate keys within a very short time and despite highly encrypted radio technology you can also produce remote controls,1920 to 1980 mhzsensitivity,.
