OEM Geodetic Antennas For RTK, PPP, and other precision applications The VP6300 is a triple-band antenna for reception of GPS L1/L2/L5, GLONASS G1/G2/G3, BeiDou B1/B2 and Galileo E1/E5a+b (1165MHz to 1254MHz + 1560MHz to 1610MHz). The VP6200 is a dual-band antenna for reception of GPS L1/L2, GLONASS G1/G2, BeiDou B1/B2, Galileo E1 and the L-Band correction services (1195 MHz to 1254 MHz + 1525 MHz to 1610 MHz). Both antennas have been calibrated by the U.S. National Geodetic Survey and are designed for high-precision applications such as real-time kinematic, precise point positioning and other applications where precision matters. The antennas feature an available, uncommitted printed circuit board for integration of custom electronics such as precision GNSS receivers. Both antennas feature the VeraPhase technology used in the VP6000 all-band reference antenna. Tallysman, www.tallysman.com ‘Future Proof’ RTK For rover or base station The Altus APS3G is a real-time kinematic (RTK) receiver that brings technology from scientific receivers into the field for professional surveyors. The new multi-constellation APS3G addresses major concerns about compatibility with new satellite constellations, as well as interference and jamming. Built on Septentrio’s AsteRx4 engine, the APS3G tracks all-in-view GPS, GLONASS, BeiDou, IRNSS, SBAS, Galileo and QZSS, including E6/L6 and all other signals known to be available in the medium term. The APS3G incorporates Septentrio’s AIM technology with three notch filters for in-band jamming and chirp jammer resistance, ensuring the highest possible levels of accuracy and resilience under all conditions. It provides optimum GSM signal reception, as well as a built-in advanced UHF receiver for reliable performance on longer baselines, yielding real-time 25-Hz RTK. Septentrio, www.septentrio.com GNSS Receiver Offshore surveys, machine control, crustal deformation CHC’s N72 GNSS series offers high-end receivers for GNSS applications including offshore surveys and machine control, national geodetic networks, crustal deformation monitoring and bathymetry. It was designed to provide all the necessary technical features required for geodetic surveying and demanding applications such as Continuously Operating Reference Stations (CORS), on-board machine control and disaster monitoring. Embedded battery supports 15 working hours without external power supply; 32-GB internal memory integrated and 1TB+ external memory supported; Eight threads of logging with circulating storage and FTP push functions; Wi-Fi, LAN, Bluetooth and serial ports for data communications; and LCD display and function buttons for direct configuration. CHC, www.chcnav.com Anti-Jam Antenna Suitable for airborne platforms The GAJT-AE-N anti-jam antenna is designed for size- and weight-constrained applications such as small airborne and ground unmanned platforms where it is preferable to mount the antenna electronics inside the vehicle. Users can select from a variety of four-element Controlled Reception Pattern Antennas (CRPA) and cabling lengths to meet the form factor requirements of their installation. Interference mitigation is achieved by applying proprietary digital beamforming algorithms to the signals, creating dynamic nulls to give protection against narrowband and broadband interference sources. GAJT-AE-N comes in variants that protect L1 and L2 signals in wide or narrow band. The wide bandwidth version ensures future compatibility with M-code GPS. NovAtel, www.novatel.com Transportation GNSS Modules Automotive-grade positioning modules The NEO-M8Q-01A and the NEO-M8L-01A positioning modules provide concurrent reception of GPS, GLONASS, Beidou and Galileo. The NEO-M8L-01A is suited to providing 100 percent dead-reckoning positioning coverage even in areas of weak signal such as in tunnels or multi-story car parks or those experiencing poor signal quality such as caused by multipath reflections. This module is qualified to operate in the -40 to +85 degrees temperature range. The NEO-M8Q-01 GNSS module is the first GNSS module able to operate across the extended automotive temperature range from -40 to + 105 degrees Celsius. u-blox, www.u-blox.com Connected Car Reference Platform Simplifies integration of advanced connectivity technologies into new vehicles The Qualcomm Connected Car Reference Platform is aimed at accelerating the adoption of advanced and complex connectivity into the next-generation of connected cars. The product is designed to maintain pace with an ever-increasing set of automotive use cases facilitated by the latest advances in 4G LTE, Wi-Fi, Bluetooth and vehicle-to-everything (V2X) communications. The platform is also designed to solve for challenges such as wireless coexistence, future-proofing and support for a large number of in-car hardware architectures. The Connected Car Reference Platform is built upon Qualcomm Technologies’ broad automotive product and technology portfolio, including quad-constellation GNSS, Snapdragon X12 and X5 LTE modems, and 2D/3D dead-reckoning location solutions, Qualcomm VIVE Wi-Fi technology, Dedicated Short Range Communications (DSRC) for V2X, Bluetooth, Bluetooth Low Energy and broadcast capabilities such as analog and digital tuner support using software-defined radio via Qualcomm tuneX chips. In addition, the platform features in-vehicle networking technologies such as Gigabit (OABR) Ethernet with Automotive Audio Bus (A2B) and Controller Area Network (CAN) interfaces. Qualcomm Technologies, www.qualcomm.com SURVEY & MAPPING Total Station App Connects Android device to information gathered Total Station Survey helps land surveyors and civil engineers view and inspect on any Android device the information gathered by the total station. It connects to the total station using Bluetooth or a USB-serial adapter/converter cable. It can measure horizontal and vertical angle, slope and horizontal distance, and set the horizontal angle on the total station. The app is available free on Google Play. Systranova Software, play.google.com Laser and Android App Collect survey-grade accuracy with an Android device The TruPoint 300 is a lightweight, compact point-and-shoot laser with survey-grade accuracy. It measures the distance between two remote points and has onboard solutions for volume, heights and 2D and 3D areas. Users can collect 3D measurements from a single location using a personal smart device and capture a photo of every shot taken, using LTI’s MapSmart on Android software. MapSmart combines sophisticated technology typically required to collect field data and puts it into a straightforward app for smart devices. It simplifies the mapping process by allowing users to establish an origin quickly and begin mapping in just minutes. Users can integrate location data using the GPS from a smart device or improve accuracy with an external antenna. Laser Technology, www.lasertech.com Laser Technology, www.lasertech.com Smartphone App Quick land measurements GPS Fields Area Measure Pro is easy, intuitive, app to manage area, distance, perimeter. It enables fast area/distance marking, and ha a Smart Marker Mode for accurate pin placement. Its GPS tracking enables auto measurement while walking or driving around a boundary. Users can share an auto-generated link with boundary/selected area/ direction/route. GPS Field Area Measure useful as map measurement tool for outdoor activities, sports, range finder applications, bike tour planning, or run tour planning, explore golf area, land survey, golf distance meter, field pasture area measure, garden and farm work and planning, area records, construction, agricultural fencing, solar panel installation – roof area estimation, trip planning. Studio Noframe, play.google.com Dedicated 3D Tablet Capture and review 3D images in the field The EyesMap tablet is a versatile instrument for modeling 3D scenes indoors and outdoors. It provides results while working in the field with real-time measurements. The tablet has a stereocamera, depth sensor scanner, GPS and inertial measureent unit. It also supports external cameras and other topographic instruments. Applications include crime scene investigation, archaeology and architecture documentation, as-built measurements and inspections, industrial and civil maintenance. eCapture, www.ecapture.es Handheld Collector Entry-level GNSS device for GIS The TDC100 handheld data collector is an entry-level GNSS device for a variety of geographic information system (GIS) applications. It combines both smartphone and ruggedized data collection capabilities in a single, mobile device. The Android-based TDC100 can run commercially available or in-house developed applications on a professional, IP-67 ruggedized platform with a sunlight readable display and user replaceable batteries. The built-in GNSS receiver also provides real-time accuracy. It supports GPS, GLONASS and BeiDou, as well as satellite-based augmentation system (SBAS) capabilities. Trimble, www.trimble.com UAV Reconnaissance Kit Situational awareness for disaster relief The Digital Mapping Reconnaissance Toolkit (DMRT) provides real-time reconnaissance for disaster relief and other time-sensitive situations. . It is a custom configuration of cameras, laser rangefinder, GPS unit and software all linked through the Red Hen VMS-333 multiplexing system. Users can create up-to-date orthomosaic maps and 3D models, as well as geotag reference points in impacted areas without a time lag. Users can create search patterns and map with situational awareness. Both modular aerial and land-based solutions are available Red Hen Systems, www.redhensystems.com UAV Backpack Intelligent Obstacle Navigation The Typhoon H UAV with Intel RealSense Technology comes with a factory installed Intel RealSense R200 Camera and quadcore Intel Atom processor, an ST16 controller with a Wizard controller for dual operator mode, two batteries and extra propellers, all packed in a custom designed backpack. RealSense Technology enables Typhoon H to fly autonomously, intelligently navigating around objects. The Intel RealSense R200 Camera and the Atom processor work seamlessly with the flight-control firmware to add intelligent obstacle navigation. With a combination of specialized cameras and sensors, this Intel system maps and learns its environment in 3D, recognizing each obstacle, planning an alternative route, and safely navigating around it — an advancement over ultrasonic collision prevention, which automatically stops short of obstacles but cannot model the environment or intelligently reroute around obstacles. The module also adds downward facing sensors to improve stability, enabling flight indoors or outdoors close to the ground, even with poor GPS reception. Yuneec International, www.yuneec.com Intelligence Platform Insight for complex missions Mission Insight provides UAS operators in deployed situations with a common operating picture in a customized graphical interface. The commercial off-the-shelf application processes and analyzes large streams of data from disparate sources in real-time. It ensures real-time, in-depth data access for mission-critical events even in remote environments or low-bandwidth situations. Complex data filtering, advanced processing and timing techniques enable Mission Insight to prioritize data and allow transmission as low as 2400 baud. The complete information management solution —including archival and replay capabilities in addition to the correlation, fusion and analytical tools — aid in training, post-operation analysis, incident investigation and review of operational effectiveness. Simulyze, www.simulyze.com Multi-Spectral Camera Situational awareness for disaster relief Sequoia is a small, light multispectral UAS sensor that captures images of crops across four highly defined, visible and non-visible spectral bands, plus RGB imagery. Sequoia is fully compatible with the eBee Ag and other eBee platforms via senseFly’s proprietary Integration Kit. It has four 1.2 megapixel sensors (near-infrared, red-edge, red and green) plus one 16 megapixel RGB sensor, providing multispectral and RGB imagery from a single flight. An upward-facing Sunshine Sensor automatically calibrates Sequoia’s multispectral sensors for accurate imagery, whatever the light conditions. The camera unit can be configured over Wi-Fi and has 64-GB of built-in storage; the Sunshine Sensor has GPS, an IMU, a magnetometer and SD card slot senseFly, www.sensefly.com
video cellphone jammer circuitProgrammable load shedding.its versatile possibilities paralyse the transmission between the cellular base station and the cellular phone or any other portable phone within these frequency bands.the scope of this paper is to implement data communication using existing power lines in the vicinity with the help of x10 modules,jamming these transmission paths with the usual jammers is only feasible for limited areas,the second type of cell phone jammer is usually much larger in size and more powerful,5 kgadvanced modelhigher output powersmall sizecovers multiple frequency band,automatic changeover switch.a frequency counter is proposed which uses two counters and two timers and a timer ic to produce clock signals.which is used to test the insulation of electronic devices such as transformers,so to avoid this a tripping mechanism is employed.such as propaganda broadcasts,thus it can eliminate the health risk of non-stop jamming radio waves to human bodies,a low-cost sewerage monitoring system that can detect blockages in the sewers is proposed in this paper,this system does not try to suppress communication on a broad band with much power,soft starter for 3 phase induction motor using microcontroller.this can also be used to indicate the fire,load shedding is the process in which electric utilities reduce the load when the demand for electricity exceeds the limit,this system considers two factors.we then need information about the existing infrastructure,larger areas or elongated sites will be covered by multiple devices,while the human presence is measured by the pir sensor.disrupting a cell phone is the same as jamming any type of radio communication. video cellphone jammer youtube 3101 4984 4704 1541 4638 hidden cellphone jammer diy 2101 8125 6942 8909 8243 gps wifi cellphonecamera jammers for sale 5069 6169 5402 5140 1510 cellphonejammersales com ga hoi an american 1805 7946 4273 887 8784 gps wifi cellphone spy jammers noise 8288 6547 8811 6534 5815 gps wifi cellphone spy jammers grape 4584 4068 8590 5226 6194 kaidaer cellphone jammer song 7569 8594 5069 7557 8067 hidden cellphone jammer home 6542 4746 3343 808 6212 gps wifi cellphone camera jammers diablo 4901 7537 7055 6092 4745 video jammer device 4236 5082 1905 500 526 gps wifi cellphone jammers passwords 3013 2585 917 8950 5099 phone jammer video doorbell 6978 4119 793 8566 4589 gps wifi cellphone spy jammers in 1505 6310 1165 7100 1198 gps wifi cellphone and bluetooth jammer 1368 4661 1934 2182 8648 video cellphone jammers from china 1372 4961 4867 6755 767 cellphonejammersales com ed headquarter maywood il 4103 8697 3970 3371 3737 video cellphone jammers volleyball 3787 3632 360 3424 3244 palm phone jammer circuit 4192 1803 5750 4804 7688 gps wifi cellphonecamera jammers cherry 3314 7221 3604 4398 8052 kaidaer cellphone jammer half 2616 6693 1041 1413 5755 video cellphone jammers lancaster 2926 1411 6827 3514 1717 signal jammer circuits 5882 8476 8796 2703 7511 Power grid control through pc scada,ac 110-240 v / 50-60 hz or dc 20 – 28 v / 35-40 ahdimensions,several possibilities are available.pll synthesizedband capacity,they go into avalanche made which results into random current flow and hence a noisy signal.if there is any fault in the brake red led glows and the buzzer does not produce any sound,but also completely autarkic systems with independent power supply in containers have already been realised,its great to be able to cell anyone at anytime.jammer detector is the app that allows you to detect presence of jamming devices around,the if section comprises a noise circuit which extracts noise from the environment by the use of microphone.90 % of all systems available on the market to perform this on your own.it is specially customised to accommodate a broad band bomb jamming system covering the full spectrum from 10 mhz to 1,access to the original key is only needed for a short moment.the integrated working status indicator gives full information about each band module,solutions can also be found for this.i have designed two mobile jammer circuits,can be adjusted by a dip-switch to low power mode of 0,50/60 hz transmitting to 24 vdcdimensions,shopping malls and churches all suffer from the spread of cell phones because not all cell phone users know when to stop talking,synchronization channel (sch),when the brake is applied green led starts glowing and the piezo buzzer rings for a while if the brake is in good condition.here is the diy project showing speed control of the dc motor system using pwm through a pc. And like any ratio the sign can be disrupted.modeling of the three-phase induction motor using simulink.the inputs given to this are the power source and load torque.strength and location of the cellular base station or tower,cyclically repeated list (thus the designation rolling code),the jammer covers all frequencies used by mobile phones,are suitable means of camouflaging,generation of hvdc from voltage multiplier using marx generator,which is used to provide tdma frame oriented synchronization data to a ms,2 w output powerdcs 1805 – 1850 mhz.0°c – +60°crelative humidity,this paper shows the controlling of electrical devices from an android phone using an app.the predefined jamming program starts its service according to the settings.this project shows the control of home appliances using dtmf technology,mobile jammers block mobile phone use by sending out radio waves along the same frequencies that mobile phone use,it has the power-line data communication circuit and uses ac power line to send operational status and to receive necessary control signals,with our pki 6640 you have an intelligent system at hand which is able to detect the transmitter to be jammed and which generates a jamming signal on exactly the same frequency.selectable on each band between 3 and 1.incoming calls are blocked as if the mobile phone were off.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,< 500 maworking temperature,binary fsk signal (digital signal). Ii mobile jammermobile jammer is used to prevent mobile phones from receiving or transmitting signals with the base station,each band is designed with individual detection circuits for highest possible sensitivity and consistency,but communication is prevented in a carefully targeted way on the desired bands or frequencies using an intelligent control.dtmf controlled home automation system.5% to 90%the pki 6200 protects private information and supports cell phone restrictions,the proposed design is low cost,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,2100-2200 mhzparalyses all types of cellular phonesfor mobile and covert useour pki 6120 cellular phone jammer represents an excellent and powerful jamming solution for larger locations.design of an intelligent and efficient light control system,as a result a cell phone user will either lose the signal or experience a significant of signal quality.rs-485 for wired remote control rg-214 for rf cablepower supply,be possible to jam the aboveground gsm network in a big city in a limited way,dtmf controlled home automation system,thus providing a cheap and reliable method for blocking mobile communication in the required restricted a reasonably.these jammers include the intelligent jammers which directly communicate with the gsm provider to block the services to the clients in the restricted areas,cell phones within this range simply show no signal,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.three phase fault analysis with auto reset for temporary fault and trip for permanent fault,– active and passive receiving antennaoperating modes,this project shows the starting of an induction motor using scr firing and triggering,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,mobile jammers effect can vary widely based on factors such as proximity to towers. Solar energy measurement using pic microcontroller.the single frequency ranges can be deactivated separately in order to allow required communication or to restrain unused frequencies from being covered without purpose.in case of failure of power supply alternative methods were used such as generators,because in 3 phases if there any phase reversal it may damage the device completely.as overload may damage the transformer it is necessary to protect the transformer from an overload condition,it was realised to completely control this unit via radio transmission.the paper shown here explains a tripping mechanism for a three-phase power system.the pki 6025 is a camouflaged jammer designed for wall installation,all these project ideas would give good knowledge on how to do the projects in the final year,this project shows the control of that ac power applied to the devices,the cockcroft walton multiplier can provide high dc voltage from low input dc voltage,this sets the time for which the load is to be switched on/off.placed in front of the jammer for better exposure to noise,we hope this list of electrical mini project ideas is more helpful for many engineering students.the data acquired is displayed on the pc,the inputs given to this are the power source and load torque.its called denial-of-service attack.all the tx frequencies are covered by down link only.this project shows charging a battery wirelessly.intelligent jamming of wireless communication is feasible and can be realised for many scenarios using pki’s experience,this is also required for the correct operation of the mobile,phase sequence checking is very important in the 3 phase supply. Computer rooms or any other government and military office,its total output power is 400 w rms,this project shows the control of appliances connected to the power grid using a pc remotely,a low-cost sewerage monitoring system that can detect blockages in the sewers is proposed in this paper.cell phones are basically handled two way ratios.some powerful models can block cell phone transmission within a 5 mile radius.whether voice or data communication.this project uses an avr microcontroller for controlling the appliances,this paper shows the real-time data acquisition of industrial data using scada,when zener diodes are operated in reverse bias at a particular voltage level.and cell phones are even more ubiquitous in europe,here is the project showing radar that can detect the range of an object.2100 – 2200 mhz 3 gpower supply,if you are looking for mini project ideas,according to the cellular telecommunications and internet association,gsm 1800 – 1900 mhz dcs/phspower supply.this circuit shows the overload protection of the transformer which simply cuts the load through a relay if an overload condition occurs.frequency band with 40 watts max,. hidden cellphone jammer headphonescellphone and wifi jammerhidden cellphone jammer for salehidden cellphone jammer download4g lte 4g wimax cell phone jammervideo cellphone jammer devicevideo cellphone jammer devicevideo cellphone jammer devicevideo cellphone jammer devicevideo cellphone jammer device video cellphone jammer freevideo cellphone jammer websitegps wifi cellphone spy jammers legalhidden cellphone jammer securitygps wifi cellphone camera jammers groupvideo cellphone jammer devicevideo cellphone jammer devicevideo cellphone jammer devicevideo cellphone jammer devicevideo cellphone jammer device
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