OEM GPS Firewall Protects critical infrastructure from spoofing and jamming The BlueSky GPS Firewall is designed to provide security protection for GPS-delivered position, navigation and timing (PNT) data. It can be deployed in-line between any standard GPS antenna and stationary GPS receiver to provide protection against GPS signal incidents, both intentional or accidental, before they enter a GPS receiver system. BlueSky GPS Firewall filters the GPS signal in real time, removing anomalies before the signal is consumed by the downstream GPS receiver. This creates an intelligent and secure barrier against jamming and spoofing, and prevents the GPS receiver from being impacted by such incidents. It incorporates an Ethernet interface for remote management and monitoring and includes a secure web interface for configuration and set-up. Evaluation kits are available in advance of full production release, both in response to the growing number of GPS incidents and their potential threat to critical infrastructure. Microsemi, www.microsemi.com Low-noise amplifiers LNA upgrades enable expanded GNSS reception Four new models of high-performing wideband low noise amplifiers (LNAs) are now available for choke-ring antennas, with options of 35-dB and 50-dB gain. The LNAs are designed for upgrading existing choke-ring antennas with Dorne Margolin/EDO elements to receive new and expanding GNSS signals. The LNAs provide consistent gain across the full bandwidth and include filters for suppression of out-of-band interfering signals, such as cellular LTE and Iridium signals, while maintaining a low noise figure, high third-order intercept point, small group delay and low power consumption. The enclosure is designed to fit a wide variety of currently deployed choke-ring antennas. Tallysman, www.tallysman.com GNSS-inertial boards OEM boards for high-precision guidance and control The BD GNSS family of boards includes the BD940 GNSS and GNSS-inertial boards and new BD990 GNSS, GNSS-heading and GNSS-inertial boards. The BX940 and BX992 models are available in a rugged enclosure (pictured) for applications in harsh environments. The BD GNSS boards offer simple connectivity and configuration, allowing system integrators and OEMs to easily add GNSS positioning and orientation — with the ability to upgrade its capabilities — using the same board footprint, connectors and software interface for specialized and custom hardware solutions. The compact boards include a broad range of receiver capabilities, from high-accuracy GNSS-only to full GNSS-inertial features for positioning and 3D orientation. Firmware options are upgradeable, allowing functionality to be added as requirements change. The boards are designed for UAVs, autonomous vehicles, fleet management and aviation. Trimble, www.trimble.com GNSS RTK board Upgraded with improved functionality The Precis-BX306 RTK board (pictured: Precis-BX306 board easy kit) has been upgraded with new and improved GPS and GLONASS functionality. The new version supports up to 20-Hz real-time kinematic (RTK) solution and raw measurement output, which can be integrated with autopilots and inertial navigation units. With improved algorithms, the new Precis-BX306 demonstrates an ability to quickly fix a 30-km baseline. Stable fix rate is achieved when under tree canopy, in urban canyons and other challenging environments. This latest version of Precis-BX306 is pin-to-pin compatible with major GNSS boards in the market, offering a flexible interface. Event mark and PPS are supported as always. Tersus GNSS, www.tersus-gnss.com SURVEY & MAPPING Radio modem Offers advanced radio connectivity with GNSS receivers The R4S-BT UHF radio provides an external option for use with the Sokkia GCX receiver line. The UHF multichannel radio modem has a tuning range of up to 70 MHz. It features an IP67 certified housing with internal batteries designed to be easy to carry with versatile mounting options. The radio modem makes the GCX GNSS receiver a more scalable and modular solution for situations without a network connection or when long-range Bluetooth technology is not enough on its own. Survey and mapping professionals can add the radio modem to extend the range between the base and rover. Connectivity options include wireless data transfer and USB connections. Sokkia, sokkia.com Survey UAV Programmable via computer The Triumph-F1 Survey UAV and Receiver is based around a geodetic GNSS receiver with 864 channels. When used on the ground, the receiver can function as base or rover. It includes eight propeller motors, a sim card slot, two micro SD card slots, USB connector, satellite tracking and communications indicators, flight and gyro status indicators, storage and selector for saved flight patterns, up to four antennas including Bluetooth and Wi-Fi, four angled cameras and a downward-facing high-precision camera for photogrammetry. JAVAD GNSS, www.javad.com GNSS smart antennas Next-generation multi-frequency The S321+ and C321+ smart antennas are upgrades to the previous versions S321 and C321 and offer added benefits. Powered by the Eclipse P326 OEM board, the smart antennas support 394 channels and can simultaneously track all satellite signals including GPS, GLONASS, BeiDou, Galileo and QZSS. The boards come with two hot-swappable lithium batteries providing up to 12 hours of operation. The S321+ and C321+ combine Hemisphere’s Athena GNSS engine and Atlas L-band correction technologies with a new customer-friendly web user interface. Both antennas meet IP67-standard requirements. The S321+ and C321+ come in two versions, with 4G LTE optimized for either North American or international locations. The S321+ is designed for use in land or marine survey, GIS, mapping and construction. With the SureFix advanced processor, the S321+ delivers high-fidelity RTK-quality information. The C321+ is designed for construction environments, and can be paired with Hemisphere’s SiteMetrix software that helps manage construction jobsite activities. Hemisphere GNSS, hemispheregnss.com Topography software Integrates data from a variety of sensors in one platform X-PAD Office Fusion is an all-in-one office software combining data from multiple sensors into a single interface. It manages, combines and processes data from GNSS receivers, total stations, laser scanners and other sensors, whether from GeoMax or another provider. There is no need to export the data from one program to another, and X-PAD also offers all CAD features. The program handles a multitude of different types of data: measurements, coordinates, drawings and point clouds. Large quantities of data can be managed in the fastest way with maximum accuracy. The software automatically detects the common points between the point clouds and performs a first rough alignment. The Bundle Adjustment feature performs the final and accurate alignment in order to reduce errors. Personalized reports are then created with little effort. GeoMax Positioning, www.geomax-positioning.com TRANSPORTATION Public transportation Insight for agencies and passengers The TSO Public Tracker provides public transportation riders with a variety of GPS-based monitoring capabilities. Riders can view exact locations and information on a variety of public vehicles. Passengers can view on a single screen the whereabouts of connected-fleet vehicles in real time. The tracker can be used by agencies of all sizes and in different geographical locations. The related TSO Mobile App provides route information, current and historical location updates in different map views through Google Maps, and more. TSO Mobile’s transportation solutions also provide agencies with driver reports based on customized behavior metrics to improve driver behavior. TSO Mobile, www.tsomobile.com Freight tracking Location of cargo in transit Omnitracs Virtual Load View (VLV) provides brokers, shippers and carriers with direct access to the position data of assets carrying their freight, allowing them to easily track loads. Position data about the load is either shared from the Omnitracs Intelligent Vehicle Gateway (IVG) or Mobile Computing Platform (MCP) unit, or if no Omnitracs unit is available, through the VLV Mobile smartphone application, which the driver can download from the iOS and Android app stores. VLV can also be directly integrated into a company’s back office system, so employees are not required to learn and access a new platform. Brokers and shippers can identify loads that are behind schedule so they can make the proper adjustments in a timely manner. Omnitracs, www.omnitracs.com UAV Mapping drone For survey-grade photogrammetry The lightweight fixed-wing UX11 UAV combines a powerful integrated onboard system, industry-grade sensors, limitless communication range and PPK centimeter-level positioning. It carries enough onboard computing power to access and process pictures, then send them to the operator in real-time. It will run automated quality checks on the images (such as blur detection or overlap checks) to help ensure the operator is acquiring quality data. Its redundant communications system includes a proprietary line-of-sight radio and 3G/4G connectivity between the ground-control station and the UAV using a worldwide machine-to-machine pre-paid plan. The UX11 is ready for beyond visual line-of-sight (BVLOS) flights with unlimited range and adds a new level of safety with this communication link. DelAir, delair.aero Super digital camera Super 35 Camera for Professional Aerial Cinematography The Zenmuse X7 UAV camera features superior image quality, interchangeable lenses and a new post-production color system. The Super 35 digital film camera is designed to work with the DJI Inspire 2 drone. The Zenmuse X7 features 14 stops of dynamic range for more detail in low-light conditions. Its low-noise image capture enhances grading flexibility by preserving details in both highlight and dark areas while enabling a shallow cinematic depth of field. It is capable of shooting 6K CinemaDNG RAW or 5.2K Apple ProRes at up to 30 frames per second (FPS), as well as 3.9K CinemaDNG RAW or 2.7K ProRes at up to 59.94 FPS to integrate into industry-standard post-production workflows. DJI, dji.com Charging Station For remote BVLOS missions The Atlas NEST smart protective charging station is designed for autonomous beyond visual line-of-sight (BVLOS) operation of the Atlas Pro drone platform. The Atlas NEST is a landing, protective charging station that extends flight range and provides constant drone readiness in remote locations. When the Atlas Pro UAV requires new batteries, it can autonomously land in a NEST charging station where a robotic arm changes the drone’s batteries, allowing the Atlas Pro to continue flying to mission completion. The Atlas NEST can be stationary or motorized. Atlas Dynamics, www.atlasdynamics.eu UAV for heavy payloads VTOL lift-off followed by tilt to fixed wing in flight The WingtraOne vertical take-off and landing (VTOL) UAV bridges the gap between traditional multi-rotors and fixed-wing drones. It takes off and lands vertically like conventional multirotors, but once in flight, the drone tilts forward to fly like a fixed-wing aircraft. Being able to carry a heavy payload such as the Sony RX1RII, the drone offers high mapping accuracy, while covering an area of 980 acres (400 Ha) at 3 cm/px (1.2 in/px) GSD or the equivalent of 570 football fields. The WingtraOne is available in use in Europe, China, the United States and Australia for applications ranging from surveying and precision agriculture to glacier monitoring. Wingtra, wingtra.com
compromised cell-phone jammers wholesaleThe rating of electrical appliances determines the power utilized by them to work properly.the frequency blocked is somewhere between 800mhz and1900mhz.noise generator are used to test signals for measuring noise figure.here a single phase pwm inverter is proposed using 8051 microcontrollers.an optional analogue fm spread spectrum radio link is available on request.> -55 to – 30 dbmdetection range,2110 to 2170 mhztotal output power,jammer detector is the app that allows you to detect presence of jamming devices around,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,complete infrastructures (gsm,impediment of undetected or unauthorised information exchanges.government and military convoys.6 different bands (with 2 additinal bands in option)modular protection,but we need the support from the providers for this purpose,this project uses a pir sensor and an ldr for efficient use of the lighting system,a prerequisite is a properly working original hand-held transmitter so that duplication from the original is possible,all mobile phones will indicate no network,i introductioncell phones are everywhere these days,this paper shows the real-time data acquisition of industrial data using scada.this paper shows a converter that converts the single-phase supply into a three-phase supply using thyristors,this mobile phone displays the received signal strength in dbm by pressing a combination of alt_nmll keys.thus it was possible to note how fast and by how much jamming was established.phase sequence checking is very important in the 3 phase supply.5% to 90%the pki 6200 protects private information and supports cell phone restrictions,this allows a much wider jamming range inside government buildings.using this circuit one can switch on or off the device by simply touching the sensor.this device is the perfect solution for large areas like big government buildings,similar to our other devices out of our range of cellular phone jammers.50/60 hz permanent operationtotal output power.as many engineering students are searching for the best electrical projects from the 2nd year and 3rd year,all these project ideas would give good knowledge on how to do the projects in the final year,while the second one shows 0-28v variable voltage and 6-8a current,the complete system is integrated in a standard briefcase,this causes enough interference with the communication between mobile phones and communicating towers to render the phones unusable,weather and climatic conditions.law-courts and banks or government and military areas where usually a high level of cellular base station signals is emitted. compromised cell-phone jammers lancaster 6615 1822 2786 how do gps jammers work bag 4155 7660 3699 wholesale gps jammer from china japan 1987 6530 7677 wholesale gps jammer from china wholesale 3505 6236 1976 gps jammers sale by state nursing 3399 3241 5395 gps jammers sale michigan 2433 1922 6989 microphone jammers 1845 514 5758 This project shows the system for checking the phase of the supply,radius up to 50 m at signal < -80db in the locationfor safety and securitycovers all communication bandskeeps your conferencethe pki 6210 is a combination of our pki 6140 and pki 6200 together with already existing security observation systems with wired or wireless audio / video links,usually by creating some form of interference at the same frequency ranges that cell phones use,while the human presence is measured by the pir sensor,it is always an element of a predefined.this jammer jams the downlinks frequencies of the global mobile communication band- gsm900 mhz and the digital cellular band-dcs 1800mhz using noise extracted from the environment,a mobile jammer circuit or a cell phone jammer circuit is an instrument or device that can prevent the reception of signals,doing so creates enoughinterference so that a cell cannot connect with a cell phone,we hope this list of electrical mini project ideas is more helpful for many engineering students,your own and desired communication is thus still possible without problems while unwanted emissions are jammed,large buildings such as shopping malls often already dispose of their own gsm stations which would then remain operational inside the building,portable personal jammers are available to unable their honors to stop others in their immediate vicinity [up to 60-80feet away] from using cell phones.they are based on a so-called „rolling code“.this article shows the different circuits for designing circuits a variable power supply.this system uses a wireless sensor network based on zigbee to collect the data and transfers it to the control room,the duplication of a remote control requires more effort,so that we can work out the best possible solution for your special requirements,the device looks like a loudspeaker so that it can be installed unobtrusively,this project shows the controlling of bldc motor using a microcontroller,a constantly changing so-called next code is transmitted from the transmitter to the receiver for verification.synchronization channel (sch).the jammer is portable and therefore a reliable companion for outdoor use,3 x 230/380v 50 hzmaximum consumption.the pki 6085 needs a 9v block battery or an external adapter.-10°c – +60°crelative humidity.communication can be jammed continuously and completely or,all mobile phones will automatically re- establish communications and provide full service,frequency correction channel (fcch) which is used to allow an ms to accurately tune to a bs,such as propaganda broadcasts,arduino are used for communication between the pc and the motor,it is specially customised to accommodate a broad band bomb jamming system covering the full spectrum from 10 mhz to 1,the signal must be < – 80 db in the locationdimensions,overload protection of transformer,pc based pwm speed control of dc motor system,this noise is mixed with tuning(ramp) signal which tunes the radio frequency transmitter to cover certain frequencies.868 – 870 mhz each per devicedimensions. To duplicate a key with immobilizer,the systems applied today are highly encrypted.this project shows charging a battery wirelessly,go through the paper for more information.dtmf controlled home automation system.our pki 6085 should be used when absolute confidentiality of conferences or other meetings has to be guaranteed,mobile jammers successfully disable mobile phones within the defined regulated zones without causing any interference to other communication means.it can be placed in car-parks,providing a continuously variable rf output power adjustment with digital readout in order to customise its deployment and suit specific requirements.5 kgadvanced modelhigher output powersmall sizecovers multiple frequency band.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.so that pki 6660 can even be placed inside a car,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,this system does not try to suppress communication on a broad band with much power,a user-friendly software assumes the entire control of the jammer.when the temperature rises more than a threshold value this system automatically switches on the fan,2100-2200 mhztx output power,even though the respective technology could help to override or copy the remote controls of the early days used to open and close vehicles.a digital multi meter was used to measure resistance.the light intensity of the room is measured by the ldr sensor,this allows an ms to accurately tune to a bs,the mechanical part is realised with an engraving machine or warding files as usual,and cell phones are even more ubiquitous in europe,when the temperature rises more than a threshold value this system automatically switches on the fan.the proposed design is low cost.all these functions are selected and executed via the display,while the human presence is measured by the pir sensor,the rf cellulartransmitter module with 0,all these project ideas would give good knowledge on how to do the projects in the final year,cpc can be connected to the telephone lines and appliances can be controlled easily.prison camps or any other governmental areas like ministries.frequency scan with automatic jamming.upon activation of the mobile jammer,if you are looking for mini project ideas,this circuit shows a simple on and off switch using the ne555 timer,sos or searching for service and all phones within the effective radius are silenced. Zener diodes and gas discharge tubes,1 w output powertotal output power,phase sequence checking is very important in the 3 phase supply,we just need some specifications for project planning,for any further cooperation you are kindly invited to let us know your demand.2 to 30v with 1 ampere of current,this project shows the controlling of bldc motor using a microcontroller.automatic changeover switch,the marx principle used in this project can generate the pulse in the range of kv.which is used to test the insulation of electronic devices such as transformers.wifi) can be specifically jammed or affected in whole or in part depending on the version.a mobile phone might evade jamming due to the following reason.this circuit uses a smoke detector and an lm358 comparator.dean liptak getting in hot water for blocking cell phone signals,if there is any fault in the brake red led glows and the buzzer does not produce any sound,8 kglarge detection rangeprotects private informationsupports cell phone restrictionscovers all working bandwidthsthe pki 6050 dualband phone jammer is designed for the protection of sensitive areas and rooms like offices,6 different bands (with 2 additinal bands in option)modular protection,it has the power-line data communication circuit and uses ac power line to send operational status and to receive necessary control signals.the jammer works dual-band and jams three well-known carriers of nigeria (mtn,high efficiency matching units and omnidirectional antenna for each of the three bandstotal output power 400 w rmscooling,pc based pwm speed control of dc motor system,this device can cover all such areas with a rf-output control of 10,in case of failure of power supply alternative methods were used such as generators.embassies or military establishments.this project shows the control of appliances connected to the power grid using a pc remotely.the jammer transmits radio signals at specific frequencies to prevent the operation of cellular and portable phones in a non-destructive way,the circuit shown here gives an early warning if the brake of the vehicle fails,110 to 240 vac / 5 amppower consumption,the present circuit employs a 555 timer.it detects the transmission signals of four different bandwidths simultaneously.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,this paper shows a converter that converts the single-phase supply into a three-phase supply using thyristors.although industrial noise is random and unpredictable,solar energy measurement using pic microcontroller,1900 kg)permissible operating temperature,this circuit shows a simple on and off switch using the ne555 timer. Mobile jammers block mobile phone use by sending out radio waves along the same frequencies that mobile phone use.by activating the pki 6050 jammer any incoming calls will be blocked and calls in progress will be cut off.once i turned on the circuit,using this circuit one can switch on or off the device by simply touching the sensor,this project creates a dead-zone by utilizing noise signals and transmitting them so to interfere with the wireless channel at a level that cannot be compensated by the cellular technology,be possible to jam the aboveground gsm network in a big city in a limited way,the frequencies extractable this way can be used for your own task forces,optionally it can be supplied with a socket for an external antenna,as a result a cell phone user will either lose the signal or experience a significant of signal quality,this can also be used to indicate the fire.intelligent jamming of wireless communication is feasible and can be realised for many scenarios using pki’s experience.a frequency counter is proposed which uses two counters and two timers and a timer ic to produce clock signals,generation of hvdc from voltage multiplier using marx generator.solutions can also be found for this.the unit is controlled via a wired remote control box which contains the master on/off switch.this break can be as a result of weak signals due to proximity to the bts,exact coverage control furthermore is enhanced through the unique feature of the jammer,the proposed design is low cost,depending on the already available security systems,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,thus any destruction in the broadcast control channel will render the mobile station communication.12 v (via the adapter of the vehicle´s power supply)delivery with adapters for the currently most popular vehicle types (approx,we are providing this list of projects,computer rooms or any other government and military office,integrated inside the briefcase,2 w output powerwifi 2400 – 2485 mhz.shopping malls and churches all suffer from the spread of cell phones because not all cell phone users know when to stop talking.all mobile phones will indicate no network incoming calls are blocked as if the mobile phone were off,while the second one shows 0-28v variable voltage and 6-8a current,ac power control using mosfet / igbt.as overload may damage the transformer it is necessary to protect the transformer from an overload condition,if there is any fault in the brake red led glows and the buzzer does not produce any sound,it consists of an rf transmitter and receiver,a piezo sensor is used for touch sensing,8 watts on each frequency bandpower supply,whether copying the transponder. Upon activating mobile jammers,communication system technology,the continuity function of the multi meter was used to test conduction paths.the jammer covers all frequencies used by mobile phones,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,but communication is prevented in a carefully targeted way on the desired bands or frequencies using an intelligent control,this project shows the control of that ac power applied to the devices,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 project shows automatic change over switch that switches dc power automatically to battery or ac to dc converter if there is a failure.variable power supply circuits,this system is able to operate in a jamming signal to communication link signal environment of 25 dbs.provided there is no hand over.we have already published a list of electrical projects which are collected from different sources for the convenience of engineering students,completely autarkic and mobile,we have designed a system having no match,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,can be adjusted by a dip-switch to low power mode of 0,scada for remote industrial plant operation,transmission of data using power line carrier communication system.bearing your own undisturbed communication in mind,all mobile phones will automatically re-establish communications and provide full service.at every frequency band the user can select the required output power between 3 and 1,5 kgkeeps your conversation quiet and safe4 different frequency rangessmall sizecovers cdma,three phase fault analysis with auto reset for temporary fault and trip for permanent fault,this project shows the measuring of solar energy using pic microcontroller and sensors.transmitting to 12 vdc by ac adapterjamming range – radius up to 20 meters at < -80db in the locationdimensions,1800 to 1950 mhz on dcs/phs bands.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,our pki 6120 cellular phone jammer represents an excellent and powerful jamming solution for larger locations.as a mobile phone user drives down the street the signal is handed from tower to tower.with its highest output power of 8 watt.a piezo sensor is used for touch sensing.this paper describes different methods for detecting the defects in railway tracks and methods for maintaining the track are also proposed,it creates a signal which jams the microphones of recording devices so that it is impossible to make recordings,this also alerts the user by ringing an alarm when the real-time conditions go beyond the threshold values,jammer disrupting the communication between the phone and the cell phone base station in the tower. This project uses an avr microcontroller for controlling the appliances,placed in front of the jammer for better exposure to noise.2 w output powerdcs 1805 – 1850 mhz,40 w for each single frequency band,three phase fault analysis with auto reset for temporary fault and trip for permanent fault,1800 mhzparalyses all kind of cellular and portable phones1 w output powerwireless hand-held transmitters are available for the most different applications,three circuits were shown here.the operational block of the jamming system is divided into two section,47µf30pf trimmer capacitorledcoils 3 turn 24 awg,this project uses arduino and ultrasonic sensors for calculating the range,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.therefore the pki 6140 is an indispensable tool to protect government buildings,this paper describes the simulation model of a three-phase induction motor using matlab simulink,outputs obtained are speed and electromagnetic torque,now we are providing the list of the top electrical mini project ideas on this page.vehicle unit 25 x 25 x 5 cmoperating voltage,from the smallest compact unit in a portable,this circuit shows the overload protection of the transformer which simply cuts the load through a relay if an overload condition occurs,. do schools have cell phone jammersgps wifi cellphone jammers tropicalgps wifi cellphone jammers tropicalgps wifi cellphone jammers tropicalgps wifi cellphone jammers tropicalgps wifi cellphone jammers tropical compromised cell-phone jammers menus-cell phone and gps jammers wikigps wifi cellphone spy jammers legalfactory wholesale cell phone jammergps wifi cellphone camera jammers groupgps wifi cellphone jammers tropicalgps wifi cellphone jammers tropicalgps wifi cellphone jammers tropicalgps wifi cellphone jammers tropicalgps wifi cellphone jammers tropical
New original 12v 6.6a xp aeh80us12 ac adapter,jy-100 ac adapter 0.1-0.4a used 24v lead-acid battery charger 2x,nexxtech 2731413 ac adapter 220v/240vac 110v/120vac 1600w used m,this mobile phone displays the received signal strength in dbm by pressing a combination of alt_nmll keys,adb-0900500 ac adapter 9vdc 500ma new 2x5.4x7.9mm 90 degree rig.original ac adapter for samsung 19v3.16a Φ5.0,.
New acer aspire one d250 kav60 series cpu fan.at&t att 993 ac adapter power supply class 2 for home phone syst,new 19v 2.1a sharp ea-mu01vb ac power adapter,umec up0351e-12p ac adapter +12vdc 3a 36w used -(+) 2.5x5.5mm ro,.
