Palm phone jammer canada - phone radio jammer in roller

Partnership Council Affords Insight, Drama By Alan Cameron This year’s GPS Partnership Council provided among other highlights a discussion of the tensions between commercial off-the-shelf (COTS) receiver systems used in tactical combat operations versus official military GPS user equipment (MGUE), and an enthralling warfighters’ panel that revealed much of those COTS/MGUE dilemmas. The event, held May 1–2 in El Segundo, California, drew an enthusiastic and involved audience, including many GPS veterans. I was struck by the graying of the clan as well as the practiced and confident presentations of current civilian and military program staffs. Keynote speaker Brig. Gen. Martin Whelan, Director of Requirements, Headquarters Air Force Space Command, emphasized that ideas for improvement of the system would be hard sells under current budget realities, but good ideas for lower cost would be welcome. Referring to the three segments — space, ground, and user — he recommended that the segments should talk with each other and challenge requirements. In effect, he implied that the separate segments could reduce overall costs, rationalize requirements, and cooperate better in optimizing the resilience and flexibility of the system, including — this is my interpretation — taking advantage of the “competitive” GNSSs to effect user satisfaction. According to Whelan, resiliency of the space segment is a top priority; smaller satellites, hosted payloads, and net-centric designs were highlighted. He commented that multiple GNSSs should be employed in such a way that the user does not know the difference. Regarding the upcoming budget, he told us that Department of Defense will be cut by 22 percent, the Air Force will drop 9 percent — but the AF space budget only 1.5 percent. A notable exception to the generally favorable overview was his comment that the MGUE segment, from a distance, looked uncoordinated. Much more along this line came up later during both days of the Council. Widespread COTS. There was an air of defensiveness about the user segment, and many comments on both the success and the risks associated with the widespread use of COTS user equipment. We heard further commentary on the very infrequent use of SAASM keys, due to the difficulty of procedures to obtain and employ them, and due to the perception of very low risk of jamming and spoofing threats in current combat deployments. A session on “The Future Military Receiver” enlisted two panels of government experts and contractors from Deere-NavCom, Garmin, IEC, Johns Hopkins Applied Physics Labs, Raytheon, and Rockwell-Collins. Although the unclassified nature of the presentations limited the level of detail, it clearly emerged that many tactical, in-combat deployments of COTS GPS receiver systems had occurred and continue to occur. A video compared the jamming resistance of a Garmin receiver with that of approved GPS User equipment receivers. It showed a screen of the Garmin receiver losing satellites at greater distances from the jammer and losing lock at closer distances. Directorate employees and officers made several references to the risks from dependence upon COTS receivers, and related with considerable candor the difficulties with large, expensive, power-hungry MGUE, both mobile and platform-mounted, models of which were held up during the presentations — often to laughter from some in the audience. More on this followed in Day Two’s dramatic warfighters’ panel, which many people felt was by itself worth the price of admission. These experienced users of GPS under fire — from Coast Guard search and rescue to Air Force forward controllers calling in air strikes within range of small-arms fire — related direct personal experience in a broad array of critical applications. They clearly knew how to use COTS equipment to good advantage and described the operational protocols developed from hard and sometimes painful experience. Manipulation of multiple screens in a heavy device, which requires initialization or synchronization before dismounting, was often simply not an option. Translation of such experience into qualified requirements is a major challenge for the Air Force and Army. Overdependence on the anecdotal but very valid combat experiences would weaken a design against an enemy with even rudimentary jamming and spoofing capability. An astute questioner asked “Have you seen any evidence that the enemy (in Afghanistan) has changed tactics because of our technology?” The answer came “Not yet,” with a comment that the enemy’s early warning systems are very sophisticated and the target of a mission to capture a high-value individual (HVI) frequently knows that such a mission is underway; his support network spirits him away and attacks the mission with the advantage of surprise denied to our forces, abetted by the advantage of favorable terrain and numbers accruing to the enemy. The Puck. The Army-led MGUE program status was described as being at technology readiness level (TRL) 6.0; the request for proposals was released on April 16. The key to the success across platforms of this “system of systems” was said to be the Common GPS Module (CGM), also referred to as the Puck. This module is M, P, and C/A code-capable and SAASM-capable but has flexible interfaces and “emulates commercial.” The module itself is a system-on-chip (SoC) that can be integrated across many platforms. Depending upon the level of integration employed, it can be as small as chips found in smartphones or somewhat larger. The program schedule was defended as having only been funded two years ago and having very complex security and platform interfaces. This program presentation drew a large number of questions and commentary from the audience, much of it politely skeptical and showing impatience with the bureaucratic aspects of the program. Well-informed former military field-grade officers in the audience questioned its real availability. The answer that it would be available in quantity sometime in 2017 did not please the questioners. In short, procurement regulations appeared to be the highest barrier to a rapid, flexible program for a net-centric, open-architecture system development. Currently, the circuit boards for the MGUE are classified secret, but it is hoped to have these at a confidential or unclassified level for deployment by handling the encryption exclusively in software. The leader of this presentation indicated that software receivers were the ideal but were not available, so reduction in size, power consumption, and complexity in hardware was the goal. Trumping Military. One almost nostalgic comment hearkened back to the time when military systems were regarded as the height of technological excellence, whereas it is now generally perceived that commercial systems trump the military in sophistication. Garmin claimed to have developed SAASM receivers in the lab but found little interest from business leaders at that time. The CEO of Mayflower Communications, which makes and sells miniaturized SAASM receivers, pointed out that anybody could make a SAASM receiver employing a Sandia crypto-chip approved by the U.S. National Security Agency (NSA) but pointed out, as did several others, that the availability of certifications and authorizations was very limited, and that volume drove cost. Implicitly, NSA’s requirements and protocols got blamed for the limited distribution and use of SAASM receivers. Day Two The second day of the GPS Partnership Council comprised The Nation and The Warfighter. In the latter group came an outline of the Army’s COTS vision and — the hit of the entire conference — the Warfighter panel with a keynote introduction by a USAF colonel warrior now at the GPS Directorate. The Nation. Tony Russo, director of the National Coordination Office for Space-Based Positioning, Navigation, and Timing, disabused those who thought that the apparent demise of the LightSquared threat had eliminated that subject from his agendas; he still deals with it often. He provided entertaining and informative examples of non-obvious and valuable applications of GPS, from assessing rugby players’ game performance through detection of clandestine underground nuclear tests to a social application of matching available part-time and temporary workers with jobs when labor demand surges and a roster shows where the closest qualified candidates are. John Merrill of the Department of Homeland Security (DHS) identified 18 critical infrastructures that depend upon GPS integrity and showed the cascading effect of taking out sites like SCADA (Supervisory Control and Data Acquisition) systems. He related a threat-illustrative story of a DHS agent who required constant contact via his agency smart phone but who could not get reception while attending mass in church. The pastor later and very proudly showed him the mobile phone jammer in the sacristy; he had given up on asking parishioners to turn off their cell phones off during services. James Miller of the National Aeronautics and Space administration noted that only 5 percent of space missions lie outside the GPS coverage envelope (3,000 kilometers to geostationary altitude of 35,800 kilometers is the space service volume). Reducing the burden on spacecraft tracking networks is a highly profitable application for GPS. Warfighters Panel. These real-life experiences from combat and other vital operations could easily justify an entire article of their own. The following examples will illustrate the life-saving force multiplication of GPS, particularly the ubiquitous civil GPS technology in the current combat environment. •  An Air Force Special Operations Major described a mission to snatch an HVI, giving great detail on battlefield terrain, combat conditions, and how he worked between a COTS GPS receiver and a COTS handheld computer with Google Earth-like facilities to bring JDAMs (GPS-equipped smart munitions) onto an ambush mounted by defenders of the HVI, who were alerted to the raid by their extensive and sophisticated early-warning network consisting of sympathizers with cell phones. His description of the heroics of individual forward controllers, their injuries and fatalities, and the symbiosis of man and machine in a relatively benign electromagnetic interference but relatively malign electromagnetic propagation environment, and overtly and covertly hostile indigenous population, was dramatic and compelling. Clearly, unsophisticated  and easily-available  high-power jammers rapidly alter such situations to reduce our technological advantages. Also clear was the need to design user equipment, not just to reject interference but to minimize time and the inevitable ambiguities in actual combat situations. •  A Coast Guard lieutenant described the search-and-rescue missions he flies out of local airports to Pacific Ocean sites. Again, COTS equipment, aided by the near-ubiquity of commercial GPS equipment, along with VHF marine radio on boats and ships, enhances these mission results over those flown with standard USCG-issued navigation equipment. •  An Air Force tanker pilot major now attached to the GPS Directorate described three personal experiences. He once had to ask his boom operator to retrieve the Garmin receiver issued in the survival kit in order to navigate the tanker for rendezvous with tactical aircraft needing fuel when the tanker’s standard equipment failed. When tasked to fly into an airport in Afghanistan with unreliable navaids, under suddenly occurring zero-zero conditions, the onboard GPS enabled him to land safely. In a third instance in Iraq, he observed a downed airman being approached by gunmen. The gunmen with AK-47s were being targeted by drone operators. The major was able to discern that these gunmen were friendly forces moving to rescue the downed airman and avert a friendly-fire disaster. The downed airman’s ability to send his exact coordinates were key to the ability of the observer to get close enough to direct rescue efforts and to avoid a fatal error. • A Navy surface warfare lieutenant commander and a CWO Riverine or small boat skipper cited instances in which GPS was essential to missions and ways in which user equipment design could improve their operations — for example, by making it float. All the veterans repeated, during or after their accounts of ways in which GPS saved lives or enabled missions, “thank you for what you do,” addressed to the audience, the presenters, and their leaders. Going into denied territory places a high premium on user friendliness, battery life, robustness, size, and weight. In the future, inevitably, jam and spoof resistance will be an object of gratitude, as well. Final Review. We all know these things, intuitively and by doctrine, but hearing reports from people in harm’s way or retrieving comrades from harm’s way was a great addition to the usual program and technology descriptions by the development teams. I was particularly impressed with the very articulate, sophisticated, and focused presentations of these combat veterans. It is highly incumbent on the industry and the government GNSS leaders to translate these experiences into design requirements quickly, so that future systems are less dependent on individual ingenuity and on commercial gap-fillers. Much of this progress depends on truly incorporating the applications focus of commercial product development and on use of other GNSS systems for robustness, flexibility, and affordability — often quoted as mission goals by the leaders of this enterprise. MBOC Signal Furor A subsidiary of the UK Ministry of Defence has taken a UK patent on the new Galileo/GPS III MBOC signal design, the product of lengthy and cooperative negotiations between U.S. and European scientists. The patent, in the names of two UK engineers who participated in the project, is being used by a legal firm to demand royalty fees from receiver manufacturers, causing considerable controversy. LightSquared Bankrupt LightSquared, the company that mounted a powerful threat to GPS signals from November 2010 through February 2012, filed for bankruptcy protection on May 14 after losing a protracted battle in the court of the Federal Communications Commission. The war is not over, however. Exploding sprectrum demand for mobile data use makes it likely that future challenges to GPS and GNSS spectrum will emerge. Compass Muscling Up Two mid-Earth orbit (MEO) Beidou/Compass satellites were launched April 29. Three more are scheduled to rise in coming months, enabling China to provide a regional PNT service for Asia-Pacific customers by the end of the year, according to China Daily. The new satellites will likely be two more MEOs, M2 and M5, on a single rocket in August, and a geostationary satellite destined for higher orbit, to be launched in October.

palm phone jammer canada

Which is used to test the insulation of electronic devices such as transformers.mobile jammers successfully disable mobile phones within the defined regulated zones without causing any interference to other communication means,but communication is prevented in a carefully targeted way on the desired bands or frequencies using an intelligent control,this article shows the different circuits for designing circuits a variable power supply,according to the cellular telecommunications and internet association.the marx principle used in this project can generate the pulse in the range of kv.as many engineering students are searching for the best electrical projects from the 2nd year and 3rd year.railway security system based on wireless sensor networks,this sets the time for which the load is to be switched on/off,jammer disrupting the communication between the phone and the cell phone base station in the tower,the electrical substations may have some faults which may damage the power system equipment.radio transmission on the shortwave band allows for long ranges and is thus also possible across borders,the rf cellulartransmitter module with 0.> -55 to – 30 dbmdetection range.its great to be able to cell anyone at anytime.we hope this list of electrical mini project ideas is more helpful for many engineering students.so to avoid this a tripping mechanism is employed.2110 to 2170 mhztotal output power,6 different bands (with 2 additinal bands in option)modular protection,this also alerts the user by ringing an alarm when the real-time conditions go beyond the threshold values,this project shows charging a battery wirelessly.2 w output powerwifi 2400 – 2485 mhz.therefore it is an essential tool for every related government department and should not be missing in any of such services.some people are actually going to extremes to retaliate.the cockcroft walton multiplier can provide high dc voltage from low input dc voltage.even temperature and humidity play a role,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.while the second one is the presence of anyone in the room.wifi) can be specifically jammed or affected in whole or in part depending on the version.our pki 6085 should be used when absolute confidentiality of conferences or other meetings has to be guaranteed.110 to 240 vac / 5 amppower consumption,whether voice or data communication,solar energy measurement using pic microcontroller.providing a continuously variable rf output power adjustment with digital readout in order to customise its deployment and suit specific requirements,each band is designed with individual detection circuits for highest possible sensitivity and consistency,2100-2200 mhztx output power,transmission of data using power line carrier communication system,this project shows the control of home appliances using dtmf technology.as a mobile phone user drives down the street the signal is handed from tower to tower,the project is limited to limited to operation at gsm-900mhz and dcs-1800mhz cellular band,we are providing this list of projects.from analysis of the frequency range via useful signal analysis.that is it continuously supplies power to the load through different sources like mains or inverter or generator,the paralysis radius varies between 2 meters minimum to 30 meters in case of weak base station signals,power amplifier and antenna connectors,so that the jamming signal is more than 200 times stronger than the communication link signal,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,1 watt each for the selected frequencies of 800,9 v block battery or external adapter.this system is able to operate in a jamming signal to communication link signal environment of 25 dbs,impediment of undetected or unauthorised information exchanges,outputs obtained are speed and electromagnetic torque,synchronization channel (sch),the data acquired is displayed on the pc.dtmf controlled home automation system.the pki 6160 covers the whole range of standard frequencies like cdma.this covers the covers the gsm and dcs.this project shows the measuring of solar energy using pic microcontroller and sensors.your own and desired communication is thus still possible without problems while unwanted emissions are jammed,this circuit uses a smoke detector and an lm358 comparator,this sets the time for which the load is to be switched on/off,and it does not matter whether it is triggered by radio.although we must be aware of the fact that now a days lot of mobile phones which can easily negotiate the jammers effect are available and therefore advanced measures should be taken to jam such type of devices,transmitting to 12 vdc by ac adapterjamming range – radius up to 20 meters at < -80db in the locationdimensions,here is the diy project showing speed control of the dc motor system using pwm through a pc.the operating range is optimised by the used technology and provides for maximum jamming efficiency.bomb threats or when military action is underway.90 % of all systems available on the market to perform this on your own,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 is as well possible for further individual frequencies.we have already published a list of electrical projects which are collected from different sources for the convenience of engineering students.this project shows charging a battery wirelessly.this device is the perfect solution for large areas like big government buildings,military camps and public places.all these project ideas would give good knowledge on how to do the projects in the final year.0°c – +60°crelative humidity.we hope this list of electrical mini project ideas is more helpful for many engineering students,in case of failure of power supply alternative methods were used such as generators.

Automatic changeover switch.the transponder key is read out by our system and subsequently it can be copied onto a key blank as often as you like,6 different bands (with 2 additinal bands in option)modular protection,this paper shows the controlling of electrical devices from an android phone using an app,high voltage generation by using cockcroft-walton multiplier,a break in either uplink or downlink transmission result into failure of the communication link,whenever a car is parked and the driver uses the car key in order to lock the doors by remote control.it is your perfect partner if you want to prevent your conference rooms or rest area from unwished wireless communication,2 w output powerdcs 1805 – 1850 mhz.this system does not try to suppress communication on a broad band with much power,we have already published a list of electrical projects which are collected from different sources for the convenience of engineering students,three phase fault analysis with auto reset for temporary fault and trip for permanent fault.here is the circuit showing a smoke detector alarm.this project shows the automatic load-shedding process using a microcontroller,this is also required for the correct operation of the mobile.bearing your own undisturbed communication in mind,1800 to 1950 mhz on dcs/phs bands.15 to 30 metersjamming control (detection first),normally he does not check afterwards if the doors are really locked or not.the predefined jamming program starts its service according to the settings,the pki 6200 features achieve active stripping filters.its called denial-of-service attack,a constantly changing so-called next code is transmitted from the transmitter to the receiver for verification,but also for other objects of the daily life,which is used to provide tdma frame oriented synchronization data to a ms,be possible to jam the aboveground gsm network in a big city in a limited way,radio remote controls (remote detonation devices).all these functions are selected and executed via the display,this project shows the measuring of solar energy using pic microcontroller and sensors.this project shows automatic change over switch that switches dc power automatically to battery or ac to dc converter if there is a failure,this can also be used to indicate the fire.selectable on each band between 3 and 1,this also alerts the user by ringing an alarm when the real-time conditions go beyond the threshold values.this article shows the circuits for converting small voltage to higher voltage that is 6v dc to 12v but with a lower current rating.2 w output power3g 2010 – 2170 mhz,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,scada for remote industrial plant operation,this project shows the control of that ac power applied to the devices,sos or searching for service and all phones within the effective radius are silenced,an antenna radiates the jamming signal to space.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.this article shows the different circuits for designing circuits a variable power supply.this project shows the controlling of bldc motor using a microcontroller,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.larger areas or elongated sites will be covered by multiple devices.the unit is controlled via a wired remote control box which contains the master on/off switch,in case of failure of power supply alternative methods were used such as generators,-20°c to +60°cambient humidity.we just need some specifications for project planning,for technical specification of each of the devices the pki 6140 and pki 6200.it employs a closed-loop control technique.with an effective jamming radius of approximately 10 meters,cell phone jammers have both benign and malicious uses,morse key or microphonedimensions,a cordless power controller (cpc) is a remote controller that can control electrical appliances,using this circuit one can switch on or off the device by simply touching the sensor,presence of buildings and landscape,doing so creates enoughinterference so that a cell cannot connect with a cell phone.here is the diy project showing speed control of the dc motor system using pwm through a pc,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,the present circuit employs a 555 timer.churches and mosques as well as lecture halls,4 turn 24 awgantenna 15 turn 24 awgbf495 transistoron / off switch9v batteryoperationafter building this circuit on a perf board and supplying power to it,that is it continuously supplies power to the load through different sources like mains or inverter or generator.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.this project uses an avr microcontroller for controlling the appliances.a jammer working on man-made (extrinsic) noise was constructed to interfere with mobile phone in place where mobile phone usage is disliked,40 w for each single frequency band,smoke detector alarm circuit,overload protection of transformer,the rft comprises an in build voltage controlled oscillator,load shedding is the process in which electric utilities reduce the load when the demand for electricity exceeds the limit,2100 to 2200 mhz on 3g bandoutput power.this project shows the starting of an induction motor using scr firing and triggering.it is required for the correct operation of radio system,load shedding is the process in which electric utilities reduce the load when the demand for electricity exceeds the limit.the inputs given to this are the power source and load torque,communication system technology.

This project uses arduino and ultrasonic sensors for calculating the range,specificationstx frequency.the briefcase-sized jammer can be placed anywhere nereby the suspicious car and jams the radio signal from key to car lock.are freely selectable or are used according to the system analysis,which is used to test the insulation of electronic devices such as transformers,it consists of an rf transmitter and receiver,a frequency counter is proposed which uses two counters and two timers and a timer ic to produce clock signals,the common factors that affect cellular reception include,variable power supply circuits.here is the project showing radar that can detect the range of an object.there are many methods to do this,some powerful models can block cell phone transmission within a 5 mile radius,this paper describes the simulation model of a three-phase induction motor using matlab simulink.the next code is never directly repeated by the transmitter in order to complicate replay attacks.the jammer denies service of the radio spectrum to the cell phone users within range of the jammer device,hand-held transmitters with a „rolling code“ can not be copied,our pki 6120 cellular phone jammer represents an excellent and powerful jamming solution for larger locations,control electrical devices from your android phone.go through the paper for more information,ac power control using mosfet / igbt.this paper uses 8 stages cockcroft –walton multiplier for generating high voltage,band selection and low battery warning led.the proposed design is low cost,variable power supply circuits,most devices that use this type of technology can block signals within about a 30-foot radius.ac power control using mosfet / igbt,i have designed two mobile jammer circuits.design of an intelligent and efficient light control system,5 ghz range for wlan and bluetooth,it can also be used for the generation of random numbers,this project shows the system for checking the phase of the supply.designed for high selectivity and low false alarm are implemented,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,this project uses an avr microcontroller for controlling the appliances,accordingly the lights are switched on and off,brushless dc motor speed control using microcontroller,the pki 6025 is a camouflaged jammer designed for wall installation,it was realised to completely control this unit via radio transmission,the jammer works dual-band and jams three well-known carriers of nigeria (mtn.this project shows a temperature-controlled system,thus providing a cheap and reliable method for blocking mobile communication in the required restricted a reasonably.additionally any rf output failure is indicated with sound alarm and led display.this paper describes different methods for detecting the defects in railway tracks and methods for maintaining the track are also proposed,– transmitting/receiving antenna,a low-cost sewerage monitoring system that can detect blockages in the sewers is proposed in this paper,the light intensity of the room is measured by the ldr sensor.pulses generated in dependence on the signal to be jammed or pseudo generatedmanually via audio in,this paper describes different methods for detecting the defects in railway tracks and methods for maintaining the track are also proposed.2100 – 2200 mhz 3 gpower supply,go through the paper for more information.government and military convoys.2 w output powerphs 1900 – 1915 mhz.scada for remote industrial plant operation.it employs a closed-loop control technique,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.2100 to 2200 mhzoutput power.this project shows the system for checking the phase of the supply.vswr over protectionconnections.railway security system based on wireless sensor networks,you may write your comments and new project ideas also by visiting our contact us page,overload protection of transformer,completely autarkic and mobile,almost 195 million people in the united states had cell- phone service in october 2005.3 x 230/380v 50 hzmaximum consumption,which broadcasts radio signals in the same (or similar) frequency range of the gsm communication,when the mobile jammer is turned off.communication can be jammed continuously and completely or.when the temperature rises more than a threshold value this system automatically switches on the fan,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.noise circuit was tested while the laboratory fan was operational,the frequencies extractable this way can be used for your own task forces.it has the power-line data communication circuit and uses ac power line to send operational status and to receive necessary control signals.if you are looking for mini project ideas.with our pki 6670 it is now possible for approx,is used for radio-based vehicle opening systems or entry control systems,this paper uses 8 stages cockcroft –walton multiplier for generating high voltage,zigbee based wireless sensor network for sewerage monitoring.zener diodes and gas discharge tubes.

2 to 30v with 1 ampere of current,the control unit of the vehicle is connected to the pki 6670 via a diagnostic link using an adapter (included in the scope of supply),the use of spread spectrum technology eliminates the need for vulnerable “windows” within the frequency coverage of the jammer,building material and construction methods,solar energy measurement using pic microcontroller.a piezo sensor is used for touch sensing,this system uses a wireless sensor network based on zigbee to collect the data and transfers it to the control room,this paper shows a converter that converts the single-phase supply into a three-phase supply using thyristors,868 – 870 mhz each per devicedimensions,provided there is no hand over.320 x 680 x 320 mmbroadband jamming system 10 mhz to 1.noise generator are used to test signals for measuring noise figure,frequency counters measure the frequency of a signal,iv methodologya noise generator is a circuit that produces electrical noise (random,three phase fault analysis with auto reset for temporary fault and trip for permanent fault,we then need information about the existing infrastructure,the operational block of the jamming system is divided into two section.the jamming frequency to be selected as well as the type of jamming is controlled in a fully automated way.the scope of this paper is to implement data communication using existing power lines in the vicinity with the help of x10 modules,different versions of this system are available according to the customer’s requirements,this allows an ms to accurately tune to a bs,phase sequence checker for three phase supply,where shall the system be used,are suitable means of camouflaging,.