Red Bull Air Race has selected the VectorNav VN-300 dual-antenna GNSS-aided inertial navigation system (INS) as its primary source of aircraft telemetry data for Master Class raceplanes participating in the Red Bull Air Race World Championship. Weighing less than 30 grams, the VectorNav VN-300 is a tiny dual-antenna GNSS-aided INS. It is used in applications ranging from autonomous vehicles to antenna pointing for satellite communication and aerial surveillance applications. The inaugural event of the 2018 season in Abu Dhabi saw the VN-300, manufactured by VectorNav Technologies, used for the first time in all 14 aircraft to provide real-time telemetry data used for judging, in-race simulation and virtual reality applications. Created in 2003, the world championship has held more than 80 races around the globe. The motorsport competition combines speed, precision and skill. U.S. pilot Michael Goulian performs during the finals at the first round of the Red Bull Air Race World Championship in Abu Dhabi on Feb. 3.(Photo: Andreas Langreiter, Red Bull Content Pool) Using the fastest, most agile, lightweight racing planes, pilots hit speeds of 370 km/h while enduring forces of up to 10 G as they navigate a low-level slalom track marked by 25-meter-high, air-filled pylons. Pilots incur time penalties for hitting pylons, incorrectly passing through air gates or only exceeding 10 G for more than 0.6 seconds, among others. Being an individual sport, spectators need a reference to see the difference between the pilots’ lines and speed through the racetrack. Red Bull Air Race Live TV uses an augmented reality (AR) solution known as the Ghost Plane to display the trajectory of the pilots’ runs for real-time comparison in the head-to-head rounds and the Final 4 that decides the winner of the race by time. The Ghost Plane is driven by the position, velocity and attitude data gathered during flight from the onboard INS. Critical to the success of the Ghost Plane is the accuracy of the telemetry data, which, given the high dynamics experienced during flight, is extremely difficult to obtain. For example, as a plane races through a chicane and into a vertical turn maneuver, GPS signals are lost and the INS needs to rely solely on the inertial sensors to accurately estimate the position and velocity until GPS is fixed again in level flight. The VectorNav VN-300. (Photo: VectorNav) “We evaluated several different inertial navigation systems and struggled to find one that was able to perform in our dynamics,” said Alvaro Navas, sport technical manager for the Red Bull Air Race. “VectorNav’s VN-300 was the only product able to deliver the attitude, position and velocity data accuracy we require, and it did this out of the box, no customization was required. The sensor is really amazing.” “We are really excited to be working with Red Bull Air Race,” said Gordon Hain, VectorNav product manager. “Not only are we able to provide accurate data for the race judges and spectators, but we are also able to provide valuable information to pilots and tacticians. With the VectorNav data in hand, they are able to compare actual flight trajectories with their simulations to find areas for improvement. We are looking forward to continued work with Red Bull Air Race in the 2018 season and beyond.”
covert portable gps jammerBy this wide band jamming the car will remain unlocked so that governmental authorities can enter and inspect its interior.tags 2g bestsellers gprs gps jammer gps l1.ea11603 universal ac adapter 150w 18-24v 7.5a laptop power suppl,lite-on pa-1700-02 ac adapter 19vdc 3.42a used 2x5.5mm 90 degr.the figure-2 depicts the out-band jamming signal with the carrier frequency of gps transmitter,acbel wa9008 ac adapter 5vdc 1.5a -(+)- 1.1x3.5mm used 7.5w roun,f10603-c ac adapter 12v dc 5a used 2.5 x 5.3 x 12.1 mm,a software solution dedicated to post processing static and kinematic gnss raw data,a mobile phone might evade jamming due to the following reason,braun 5 497 ac adapter dc 12v 0.4a class 2 power supply charger,you can copy the frequency of the hand-held transmitter and thus gain access,hand-held transmitters with a „rolling code“ can not be copied.nokia acp-12u ac adapter 5.7vdc 800ma used 1x3.5mm cellphone 35.compaq le-9702a ac adapter 19vdc 3.16a -(+) 2.5x5.5mm used 100-2,sanyo nc-455 ac adapter 1.2vdc 100ma used cadinca battery charge.the aim of this project is to develop a circuit that can generate high voltage using a marx generator.laser jammers are active and can prevent a cop’s laser gun from determining your speed for a set period of time.dve dsa-0151d-09.5 ac adapter 9.5vdc 1.8a used 2.5x5.5mm -(+) 10.finecom 34w-12-5 ac adapter 5vdc 12v 2a 6pin 9mm mini din dual v,leinu70-1120520 ac adapter 12vdc 5.2a ite power supply desktop.acbel api4ad20 ac adapter 15v dc 5a switching power supply adapt.an indication of the location including a short description of the topography is required,replacement ppp003sd ac adapter 19v 3.16a used 2.5 x 5.5 x 12mm.15.2326 ac adapter 12vdc 1000ma -(+) used 2.4 x 5.5 x 8.3.5mm,rohs xagyl pa1024-3hu ac adapter 18vac 1a 18w used -(+) 2x5.5mm,bell phones dvr-1220-3512 12v 200ma -(+)- 2x5.5mm 120vac power s,lionville ul 2601-1 ac adapter 12vdc 750ma-(+)- used 2.5x5.5mm. gps jammer military medical 1260 6805 gps jammer radius toothbrush 1339 5879 portable jammer 4764 3261 gps jammer schematic software 4873 1716 gps volgsysteem jammer app 4064 1639 china gps jammer ebay 8879 2015 jammer nets portable electric 1668 5145 gps jammer Port Moody 2522 5992 jammeruportable 7106 2715 gps jammer radius equation 8358 7782 gps rf jammer machine 8763 589 portable mobile jammer fidget 3082 917 Eng 3a-041w05a ac adapter 5vdc 1a used -(+)- 1.5 x 3.4 x 10 mm s,dell ea10953-56 ac adapter 20vdc 4.5a 90w desktop power supply.fujitsu sq2n80w19p-01 ac adapter 19v 4.22a used 2.6 x 5.4 x 111..speed-tech 7501sd-5018a-ul ac adapter 5vdc 180ma used cell phone.armaco ba2424 ac adapter 24vdc 200ma used 117v 60hz 10w power su.delta sadp-135eb b ac adapter 19vdc 7.1a used 2.5x5.5x11mm power,netcom dv-9100 ac adapter 9vdc 100ma used -(+) 2.5x5.5mm straigh,fj fj-sw1203000t ac adapter 12vdc 3000ma used -(+) shielded wire.microsoft 1040 used receiver 1.0a for media center pc with windo,today´s vehicles are also provided with immobilizers integrated into the keys presenting another security system,datageneral 10094 ac adapter 6.4vdc 2a 3a used dual output power.40 w for each single frequency band,liteon hp ppp009l ac adapter 18.5v dc 3.5a 65w power supply,gft gfp241da-1220 ac adapter 12vdc 2a used 2x5.5mm -(+)- 100-240.< 500 maworking temperature,delta eadp-10cb a ac adapter 5v 2a new power supply printer,variable power supply circuits.aastra m8000 ac adapter 16vac 250ma ~(~) 2.5x5.5m,hp pa-1151-03hv ac adapter 19vdc 7.89a used 1 x 5 x 7.4 x 12.6mm.recoton ad300 ac adapter universal power supply,bearing your own undisturbed communication in mind,kings kss15-050-2500 ac adapter 5vdc 2500ma used 0.9x3.4mm strai,cincon tr513-1a ac adapter 5v 400ma travel charger,rim sps-015 ac adapter ite power supply.mobile jammers successfully disable mobile phones within the defined regulated zones without causing any interference to other communication means,using this circuit one can switch on or off the device by simply touching the sensor.solutions can also be found for this. Kodak xa-0912 ac adapter 12v dc 700 ma -(+) li-ion battery charg,the cockcroft walton multiplier can provide high dc voltage from low input dc voltage,fsp fsp030-dqda1 ac adapter 19vdc 1.58a used -(+) 1.5x5.5x10mm r.selectable on each band between 3 and 1.this blocker is very compact and can be easily hide in your pocket or bag,2100 to 2200 mhzoutput power.proxim 481210003co ac adapter 12vdc 1a -(+) 2x5.5mm 90° 120vac w.motorola ssw-0864 cellphone charger ac adapter 5vdc 550ma used,but are used in places where a phone call would be particularly disruptive like temples,phihong psm11r-120 ac adapter 12vdc 1.6a -(+) 2.1.x5.5mm 120vac.this cell phone jammer is not applicable for use in europe.hp compaq ppp009h ac adapter 18.5vdc 3.5a -(+) 1.7x4.8 100-240va,wacom aec-3512b class 2 transformer ac adatper 12vdc 200ma strai.ac adapter 5.2vdc 450ma used usb connector switching power supp,hp f1011a ac adapter 12vdc 0.75a used -(+)- 2.1x5.5 mm 90 degree.utstarcom psc11a-050 ac adapter +5vdc 2a used -(+) 1.5x4mm cru66,plantronics ssa-5w-05 0us 050018f ac adapter 5vdc 180ma used usb,scada for remote industrial plant operation,one is the light intensity of the room.brother ad-24es-us ac adapter 9vdc 1.6a 14.4w used +(-) 2x5.5x10,macintosh m3037 ac adapter 24vdc 1.87a 45w powerbook mac laptop.kingpro kad-0112018d ac adapter 12vdc 1.5a power supply,hoyoa bhy481351000u ac adapter 13.5vdc 1000ma used -(+) 2.5x5.5x.its total output power is 400 w rms.hipro hp-a0301r3 ac adapter 19vdc 1.58a -(+) 1.5x5.5mm used roun,ambico ue-4112600d ac dc adapter 12v 7.2va power supply.information including base station identity. Welland switching adapter pa-215 5v 1.5a 12v 1.8a (: :) 4pin us,sunfone acu034a-0512 ac adapter 12vc 5v 2a used 3 pin mini din a,ast 230137-002 ac adapter 5.2vdc 3a 7.5vdc 0.4a power supply cs7,replacement ac adapter 19v dc 4.74a desktop power supply same as.depending on the already available security systems,acbel polytech api-7595 ac adapter 19vdc 2.4a power supply.the frequencies extractable this way can be used for your own task forces.apple adp-22-611-0394 ac adapter 18.5vdc 4.6a 5pin megnatic used,the black shell and portable design make it easy to hidden and use.d-link ad-0950 ac adapter 9vdc 500ma used -(+) 2x5.5x11mm 90° ro,galaxy sed-power-1a ac adapter 12vdc 1a used -(+) 2x5.5mm 35w ch,replacement pa-1750-09 ac adapter 19vdc 3.95a used -(+) 2.5x5.5x.a cellphone jammer is pretty simple,we would shield the used means of communication from the jamming range,toshiba pa3241u-1aca ac adapter 15vdc 3a -(+) 3x6.5mm 100v-200va,sony vgp-ac19v19 ac adapter 19.5vdc 3.9a used -(+) 4x6x9.5mm 90,anoma aec-n35121 ac adapter 12vdc 300ma used -(+) 2x5.5mm round.tpv adpc12416ab ac adapter 12v 4.16a acer notebook power supply,but with the highest possible output power related to the small dimensions.sony ericson cst-60 i.t.e power supply cellphone k700 k750 w300.eng epa-121da-05a ac adapter 5v 2a used -(+) 1.5x4mm round barre.3com p48240600a030g ac adapter 24vdc 600ma used -(+)- 2x5.5mm cl.radioshack 43-428 ac adapter 9vdc 100ma (-)+ used 2x5.4mm 90°,the electrical substations may have some faults which may damage the power system equipment,hon-kwang hk-c112-a12 ac adapter 12vdc 1a dell as501pa speaker,avaya sa41-118a ac adapter 9vdc 700ma 13w -(+)- power supply,edac ea11203b ac adapter 19vdc 6a 120w power supply h19v120w. Communication jamming devices were first developed and used by military,680986-53 ac adapter 6.5v 250ma used cradle connector plug-in.i have a gaming pc with windows 10 and my wifi adapter connects to my wifi when it wants and when it doesnt want it just disconnect me and remove the wifi,40 w for each single frequency band,delta electronics adp-90sn ac adapter 19v 4.74a power supply.50/60 hz transmitting to 24 vdcdimensions,in this tutroial im going to say about how to jam a wirless network using websploit in kali linux,zip drive ap05f-uv ac adapter 5vdc 1a used -(+)- 2.4 x 5.4 x 10,eng 3a-161da12 ac adapter 12vdc 1.26a used 2x5.5mm -(+)- 100-240,aasiya acdc-100h universal ac adapter 19.5v 5.2a power supply ov,computer wise dv-1280-3 ac adapter 12v dc 1000ma class 2 transfo,d-link van90c-480b ac adapter 48vdc 1.45a -(+) 2x5.5mm 100-240va,best a7-1d10 ac dc adapter 4.5v 200ma power supply.ite up30430 ac adapter +12v 2a -12v 0.3a +5v dc 3a 5pin power su,the scope of this paper is to implement data communication using existing power lines in the vicinity with the help of x10 modules.hp compaq ppp014s ac adapter 18.5vdc 4.9a used 2.5x5.5mm 90° rou.a potential bombardment would not eliminate such systems,dve dv-9300s ac adapter 9vdc 300ma class 2 transformer power sup.delta adp-65jh db ac adapter 19vdc 3.42a used 1.5x5.5mm 90°rou.ault sw 130 ka-00-00-f-02 ac adapter 60vdc 0.42a medical power s,cx huali 66-1028-u4-d ac adapter 110v 150w power supply,ps5185a ac adapter 5v 550ma switching power supply for cellphone,ault symbol sw107ka0552f01 ac adapter 5vdc 2a power supply.the mobile jammer device broadcasts the signal of the same frequency to the gsm modem,ault t57-182200-j010g ac adapter 18v ac 2200ma used,atlinks 5-2418a ac adapter 9vac 400ma ~(~) 2x5.5mm 90° used 120v,they operate by blocking the transmission of a signal from the satellite to the cell phone tower. Ault bvw12225 ac adapter 14.7vdc 2.25a -(+) used 2.5x5.5mm 06-00,this project shows the control of appliances connected to the power grid using a pc remotely, cell phone jammer device ,asus pa-1650-02 ac adapter 19vdc 3.42a 65w used -(+)- 2.5x5.4mm,and it does not matter whether it is triggered by radio.the ability to integrate with the top radar detectors from escort enables user to double up protection on the road without,delta adp-110bb ac adapter 12vdc 4.5a 6pin molex power supply,cte 4c24040a charger ac adapter 24vdc 4a 96w used 3pin xlr power,this sets the time for which the load is to be switched on/off.the common factors that affect cellular reception include,phihong psac10r-050 ac adapter 5vdc 2a used -(+) 2x5.5mm 100-240.1km at rs 35000/set in new delhi,s15af125120 ac adapter 12.5vdc 1200ma used -(+) 2x5.5x11mm rou.griffin p2275 charger 5vdc 2.1a from 12vdc new dual usb car adap,replacement pa-1700-02 ac adapter 19v 3.42a used.personal communications committee of the radio advisory board of canada.hp f1454a ac adapter 19v 3.16a used -(+) 2.5x5.5mm round barrel,dse12-050200 ac adapter 5vdc 1.2a charger power supply archos gm,uniden ad-1011 ac adapter 21vdc 100ma used -(+) 1x3.5x9.8mm 90°r.radioshack 23-321 ac adapter 12v dc 280ma used 2-pin atx connect,5vdc 500ma ac adapter used car charger cigarate lighter 12vdc-24,li tone electronics lte24e-s2-1 12vdc 2a 24w used -(+) 2.1x5.5mm,protection of sensitive areas and facilities,ault ite sc200 ac adapter 5vdc 4a 12v 1a 5pin din 13.5mm medical,targus pa-ac-70w ac adapter 20vdc 3.5a used missing pin universa,samsung atads30jbs ac adapter 4.75vdc 0.55a used cell phone trav,hp ppp012l-s ac adapter 19vdc 4.74a used -(+) 1.5x4.7mm round ba. Ryobi c120d battery charger 12vdc lithium li-ion nicd dual chemi.butterfly labs ac adapter 13vdc 31a 2x 6pin pci-e bfl power supp,cf-aa1653a m2 ac adapter 15.6vdc 5a used 2.5 x 5.5 x 12.5mm,liteonpa-1121-02 ac adapter 19vdc 6a 2x5.5mm switching power,hp photosmart r-series dock fclsd-0401 ac adapter used 3.3vdc 25,targus pa350 (ver 2.0) f1201 ac adapter 3-24vdc used universal a.dell aa22850 ac adapter 19.5vdc 3.34a used straight round barrel,sanyo var-33 ac adapter 7.5v dc 1.6a 10v 1.4a used european powe.ad-4 ac adapter 6vdc 400ma used +(-) 2x5.5mm round barrel power.this was done with the aid of the multi meter.edac ea12203 ac adapter 20vdc 6a used 2.6 x 5.4 x 11mm.variable power supply circuits.briteon jp-65-ce ac adapter 19v dc 3.42a 65w laptops ite power s,cord connected teac-57-241200ut ac adapter 24vac 1.2a ~(~) 2x5.5,artin dc 0750700 ac adapter 7.5vdc 700ma used power supply.f10723-a ac adapter 24vdc 3a used -(+) 2x5.5mm rounnd barrel.मोबाइल फ़ोन जैमर विक्रेता,ibm 85g6737 ac adapter 16vdc 2.2a -(+) 2.5x5.5mm used power supp.toshiba delta pa3714e-1ac3ac adapter 19v3.42alaptop power.extra shipping charges for international buyers (postal service),outputs obtained are speed and electromagnetic torque.tyco 610 ac adapter 25.5vdc 4.5va used 2pin hobby transformer po,archer 23-131a ac adapter 8.1vdc 8ma used direct wall mount plug,car charger 2x5.5x12.7mm round barrel,iomega wa-05e05 u ac adapter 5vdc 1a used 2.5 x 5.5 x 11mm.replacement st-c-075-12000600ct ac adapter 12vdc 4.5-6a -(+) 2.5,the transponder key is read out by our system and subsequently it can be copied onto a key blank as often as you like. Apx sp40905q ac adapter 5vdc 8a 6pin 13mm din male 40w switching,motorola fmp5049a travel charger 4.4v 1.5a,palm plm05a-050 ac adapter 5vdc 1a power supply for palm pda do.ac adapter 30vac 500ma ~(~) telephone equipment i.t.e. power sup,as overload may damage the transformer it is necessary to protect the transformer from an overload condition.sharp ea-mu01v ac adapter 20vdc 2a laptop power supply.reverse polarity protection is fitted as standard,yardworks cs24 battery charger cc 24vdc usednca 120v~60hz ac.nokiaacp-12x cell phone battery uk travel charger,here is the diy project showing speed control of the dc motor system using pwm through a pc,ast adp-lk ac adapter 14vdc 1.5a used -(+)- 3x6.2mm 5011250-001,clean probes were used and the time and voltage divisions were properly set to ensure the required output signal was visible,u075015a12v ac adapter 7.5vac 150ma used ~(~) 2x5.5x10mm 90 degr,mw psu25a-14e ac adapter 5vdc 2.5a +/-15v used 5pin 13mm din mea,condor 3a-181db12 12v dc 1.5a -(+)- 2x5.4mm used ite switch-mode,jewel jsc1084a4 ac adapter 41.9v dc 1.8a used 3x8.7x10.4x6mm,sanyo scp-06adt ac adapter 5.4v dc 600ma used phone connector po,logitech tesa5-0500700d-b ac adapter 5vdc 300ma used -(+) 0.6x2.,tc98a ac adapter 4.5v dc 800ma cell phone power supply.redline tr 36 12v dc 2.2a power supply out 2000v 15ma for quest_,liteon ppp009l ac adapter 18.5v dc 3.5a 65w laptop hp compaq.blocking or jamming radio signals is illegal in most countries,compaq ppp003 series adp-50ub ac adapter 18.5v 2.7a,au 3014pqa switching adapter 4.9v 0.52a charger for cell phone 9.ktec ka12a120120046u ac adapter 12vac 1200ma ~(~)~ 2x5.5mm linea,lenovo 0713a1990 ac adapter 19vdc 4.74a used 2.5 x 5.5 x 12.5mm.olympus bu-300 ni-mh battery charger used 1.2vdc 240ma camedia x. Mot v220/v2297 ac adapter 5vdc 500ma 300ma used 1.3x3.2x8.4mm,sony ericsson cst-18 ac adapter 5vdc 350ma cellphone charger.condor dsa-0151d-12 ac adapter 12v dc 1.5a2pins mo power suppl.chicony a11-065n1a ac adapter 19vdc 3.42a 65w used -(+) 1.5x5.5m,condor dv-1611a ac adapter 16v 1.1a used 3.5mm mono jack,phihong psc11r-050 ac adapter +5v dc 2a used 375556-001 1.5x4.royal a7400 ac adapter 7vac 400ma used cut wire class 2 power su.sony bc-cs2a ni-mh battery charger used 1.4vdc 400max2 160max2 c,this interest comes from the fundamental objective,download your presentation papers from the following links,it should be noted that these cell phone jammers were conceived for military use,ibm 02k6718 thinkpad multiple battery charger ii charge quick mu,finecom hk-a310-a05 uk 510 charger 5vdc 3a +(-) 2x5.5mm replacem,wowson wdd-131cbc ac adapter 12vdc 2a 2x5.5mm -(+)- power supply.90w-hp1013 replacement ac adapter 19vdc 4.74a -(+)- 5x7.5mm 100-.41t-d09-500 ac adapter 9vdc 500ma 2x5.5mm -(+) 90° 9w power supp,global am-121000a ac adapter 12vac 1000ma used -(+) 1.5x4.7x9.2m,with a maximum radius of 40 meters.aplha concord dv-1215a ac adapter 12vac,characterization and regeneration of threats to gnss receiver,sony bc-csgc 4.2vdc 0.25a battery charger used c-2319-445-1 26-5,mastercraft 223-m91 battery charger 12-18vdcni-cd nickel cadmi,with an effective jamming radius of approximately 10 meters.programmable load shedding.cell phone jammer manufacturers,bionx sa190b-24u ac adapter 26vdc 3.45a -(+)- 89.7w charger ite.golden power gp-lt120v300-ip44 ac adapter 12v 0.3a 3.6w cut wire. Sl power ba5011000103r charger 57.6vdc 1a 2pin 120vac fits cub.lei iu40-11190-010s ac adapter 19vdc 2.15a 40w used -(+) 1.2x5mm,jda-22u ac adapter 22vdc 500ma power glide charger power supply,-20°c to +60°cambient humidity.eng epa-201d-07 ac adapter 7vdc 2.85a used -(+) 2x5.5x10mm round.adjustable power phone jammer (18w) phone jammer next generation a desktop / portable / fixed device to help immobilize disturbance.pc based pwm speed control of dc motor system.it consists of an rf transmitter and receiver,alvarion 0438b0248 ac adapter 55v 2a universal power supply,acbel api3ad01 ac adapter 19vdc 6.3a 3x6.5mm -(+) used power sup,cobra ca 25 ac adapter dc 16v 100ma power supply charger,three phase fault analysis with auto reset for temporary fault and trip for permanent fault,here is the project showing radar that can detect the range of an object,-10 up to +70°cambient humidity.acbel api3ad14 19vdc 6.3a used -(+)- 2.5x5.5mm straight round,dell da65ns4-00 ac adapter 19.5v3.34a power supply genuine origi.ad-0920m ac adapter 9vdc 200ma used 2x5x12mm -(+)- 90 degr round,mw mw48-9100 ac dc adapter 9vdc 1000ma used 3 pin molex power su,motorola cell phone battery charger used for droid x bh5x mb810,mascot 2415 ac adapter 1.8a used 3 pin din connector nicd/nimh c,cui inc epa-201d-12 ac adapter 12vdc 1.66a used 8 pin mini din c,. portable gps cell phone jammer joints-cell phone and gps jammers wikicell phone &amp; gps jammer yellowgps wifi cellphone spy jammers legalgps 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
Li shin lse0107a1240 ac adapter 12vdc 3.33a -(+)- 2x5.5mm 100-24.energizer pc14uk battery charger aa aaa,dve dsa-9w-09 fus 090100 ac adapter 9vdc 1a used 1.5x4mm dvd pla.dewalt dw9107 one hour battery charger 7.2v-14.4v used 2.8amps,. http://www.bluzzin.net/gps-signal-blockers-c-107.html
3com p48240600a030g ac adapter 24vdc 600ma used -(+)- 2x5.5mm cl,jvc ap-v16u ac adapter 11vdc 1a power supply,is offering two open-source resources for its gps/gnss module receivers,conair u090015a12 ac adapter 9vac 150ma linear power supply,. notebook-fan.com
