Sihloko: of technology

I-Supercomputer iyikhompyutha enamandla kakhulu emhlabeni

I-United States of America, ngokokuqala ngqá eminyakeni engu-12, ikwazile ukuphuma endaweni yokuqala ohlwini lwama-supercomputers. Futhi lokhu kuphambene nesizinda sokwehliswa kwenani lamakhompiyutha anamandla kakhulu atholakala e-USA, ngokumelene nesizinda sezinga le-TOP-500 lomhlaba. I-supercomputer iyi-symbiosis yezinkulungwane zamakhompuyutha anamandla anama-cores amaningi kudivayisi ngayinye. Umqhudelwano wase-US osesikhundleni umenyezelwe ngoJuni 25, 2018, eFrankfurt (eJalimane). I-American platform Summit, esebenza ngama-petaflops angu-200 ngomzuzwana, ithathe indawo yokuqala. I-supercomputer iqukethe ama-node angu-4400, ngayinye yakhelwe kuma-chips ezithombe ze-NVIDIA Tesla V100 kanye nama-processor amabili we-Power22 angu-9-core. I-Supercomputer iyikhompyutha enamandla kakhulu emhlabeni Futhi, ku ... Funda kabanzi

I-Apple Watch 4 - Imininingwane Leak

Kuyaphawuleka ukuthi ukusakazwa bukhoma kwe-WWDC 2018 ye-Apple kwaphela, futhi umbukeli namanje akazange ezwe nge-Apple Watch 4 entsha. Ngomongo wesihloko samawashi ahlakaniphile, abalandeli bomkhiqizo bafunde ngokukhululwa kwe-watchOS 5 software, eyenzelwe imikhiqizo yayo. Kusukela emithonjeni engekho emthethweni kuye kwatholakala ukuthi ukwethulwa komkhiqizo omusha kuzokwenzeka ngasekupheleni kuka-2018. I-Apple Watch 4 - izifiso zabalandeli Uma kucatshangelwa ukuthi i-Apple Watch 3 yaziwa njengegajethi ehamba phambili yonyaka, asikho isidingo sokufisa ukusebenza okuthuthukisiwe. Kodwa-ke, abalandeli ezinkundleni zokuxhumana baxoxisana ngamandla ngomkhiqizo omusha olindelwe futhi bachaze umbono wabo wewashi elihlakaniphile le-Apple Watch 4. Izindleko zegajethi kulindeleke ukuthi zibe ngama-dollar angu-300-350 ase-US. ... Funda kabanzi

Isipikha esihlakaniphile i-Amazon Echo - inhloli yasekhaya

Iyamangalisa indlela abantu abasabela ngayo lapho bephulwa ukuphepha kwabo. Imizamo yokuzivikela wena nomndeni wakho iyancipha ngenxa yamadivayisi ahlakaniphile. Izindaba zokuthi isipikha esihlakaniphile se-Amazon Echo siqophe ngokuzimela ingxoxo futhi siyithumele kumuntu esingamazi azizange zidale ukukhathazeka. Esikhundleni sokukhathazeka ngokungena endaweni yomuntu siqu, amakhasimende aphuthuma esitolo ukuze athenge idivayisi emangalisayo futhi ehlakaniphile. Imishini enikezwe ubuhlakani bokufakelwa ihlale ilalela igumbi, ilindele imiyalo evela kumnikazi. Kwenzeka ukuthi engxoxweni yomndeni wasePortland (America, Oregon), idivayisi yathatha amagama afana nemiyalo. Okokuqala, ikholomu yabona isikhalo ngokwaso. Ngemva kwalokho ngathola umyalo ofana nowokuthi “thumela”. Ngaphambi kokuthumela, i-Alexa yabuza ukuthi ubani umamukeli. Kusuka lapho... Funda kabanzi

I-Gigabit Internet - ukulungela №1

I-inthanethi enensayo iyisizathu esenza abasebenzisi benethiwekhi yomhlaba wonke bafune abahlinzeki abasha. Abasebenzisi be-inthanethi bakholelwa ukuthi inkinga umkhawulokudonsa wenethiwekhi. Ukuxhumana njalo phakathi kwabaqhubi kuphoqa izinkampani ezinkulu ukuthi zifunde, zisebenzise futhi zikhuthaze ubuchwepheshe obusha. Abantu banethemba lokuthi i-gigabit Internet izolungisa isimo samanje. Ukuze ubuke ividiyo esakazwayo ngefomethi ye-4K, isivinini esingamamegabhithi angu-20 ngomzuzwana sanele. Kuyaphawuleka ukuthi abasebenzisi be-inthanethi bageja enye yezinto ezibalulekile ezithinta isivinini sokudluliswa kwedatha. Sikhuluma ngekhwalithi yemigqa - umhlaba noma umoya, awukho umehluko. Ukujaha izinombolo ezithenjisiwe, umsebenzisi akalawuli amandla esignali. I-Gigabit Internet - ukulungela No. 1 Idinga isivinini esengeziwe - ... Funda kabanzi

I-iPhone x ku-Android ithengwa kakhulu

Isimanga sabalandeli benkundla yeselula ye-Android silungiselelwe abakhiqizi baseHong Kong. AmaShayina akhombise umhlaba i-Ulefone T2 Pro entsha. Isibonisi esingu-19 intshi, i-bezel-less 9:2.0 sisikhumbuza okwakamuva kwe-Apple. Akumangazi ukuthi igajethi inegama elihambisanayo kunethiwekhi - i-iPhone X ye-Android. I-double peephole yekhamera eyisisekelo enokukhanya kwangemuva kwe-LED, ekwazi ukusondeza ezintweni ngaphandle kokulahlekelwa ikhwalithi. Isithwebuli sezigxivizo zeminwe. I-Hardware complex Face ID XNUMX, eqonda ukukhululeka kobuso. Yonke into ngandlela thize ifana nentsha ye-flagship yaseMelika. I-iPhone x ku-Android Acquaintance nefoni iqala ngesibonisi kanye nemizwa ethintekayo. Isikrini esinencazelo ephezulu yomkhiqizo we-Sharp esine-matrix enamanzi nomzimba wensimbi onendilinga ... Funda kabanzi

Ikhala le-elekthronikhi le-Smartphone

Ikhulu lama-21 alilokothi liyeke ukumangaza isintu ngezinto ezitholwe emikhakheni ye-electronics, biology kanye ne-physics. Lesi sikhathi sekuyisikhathi sokuhalalisela amaJalimane, owasungula futhi wadala ikhala le-elekthronikhi lama-smartphones. Abamele isikhungo socwaningo saseJalimane bagxile ekwenzeni i-miniaturization yedivayisi, engahlanganiswa kalula kuma-smartphone. Inzwa ye-microscopic ithola iphunga futhi inikeze umphumela kumsebenzisi. Ikhala lika-elekthronikhi lama-smartphone Isazi se-physics u-Martin Sommer, ngaphansi kobuholi bakhe ilabhorethri esebenza, ubeka idivayisi njengethuluzi lokuphepha ekhaya. Kusukela ekuqaleni ososayensi bahlela ukukhipha inzwa ethola iphunga lentuthu noma igesi. Kodwa kamuva kwatholakala ukuthi lo mshini wawukwazi ukwenza okwengeziwe. Abacwaningi bathi ikhala le-elekthronikhi lama-smartphone lithola amakhulu ezinkulungwane zamaphunga... Funda kabanzi

U-Elon Musk uphazamisa ibhizinisi lakhe

Uchungechunge lokwehluleka kwethulwa kwezimoto zikagesi kanye nezindleko ezinkulu zokwethula abathwali emkhathini kushaye amaphakethe kaTesla. Abanikazi bamasheya benhlangano yaseMelika bahlela ukususa umnikazi esikhundleni sakhe njengosihlalo webhodi labaqondisi emhlanganweni olandelayo (ngoJuni 2018). U-Elon Musk uphazamisa ibhizinisi lakhe - yile ndlela abanikazi bamasheya abagxeka ngayo usozigidi. U-Jing Zhao onamasheya angu-12 we-Concord uhlela ukukhuluma esidlangalaleni ngaphambi komhlangano. Isishoshovu esifanayo, ngezinkulumo ezifanayo, "sasusa" abanikazi be-Apple ne-IBM ezikhundleni ezifanayo. U-Elon Musk uphazamisa ibhizinisi lakhe Kodwa-ke, ibhodi likaTesla, licabangela ukunganeliseki kwabanikazi, alisheshi ukubheka abazongenela isikhundla sekhanda. Umkhandlu uthe ngokusemthethweni... Funda kabanzi

Best Cisco Networking likaHack yilelo elaligqokwe

Imboni ye-IT inyakaziswe yizindaba zokuthi kugetshengwe imishini yenethiwekhi ehamba phambili emhlabeni. Yebo, ngoba sikhuluma ngoCisco. Isithunzi somkhiqizo emashumini ambalwa eminyaka siholele izinkulungwane zezinkampani zezentengiselwano nezikahulumeni ukuthi zithembe iCisco ngokukhetha. Ukushintsha kwenethiwekhi okuyizinkulungwane ezingama-200 emhlabeni wonke kumane nje kusengozini. Ngaphezu kwalokho, ukuhlaselwa kwenzeke ikhodi yomshini ngokudlulisela ukuxhashazwa. Abahlaseli babonise ifulegi lase-US kubaqaphi babo futhi baluleka abasebenzisi ukuthi bangagxambukeli okhethweni. Imishini engcono kakhulu yenethiwekhi ye-Cisco igqekeziwe Ngesikhathi "se-debriefing" kuvele ukuthi imishini ephethwe ngabaphathi ngephaneli yesevisi ye-Smart Install ihlaselwe. Abalandeli be-"hardcore" - abakholelwa ukuthi i-Cisco isebenza kuphela ne-console - abazange bathinteke. Ukuhlasela kubikwe... Funda kabanzi

Isisetshenziswa esidonsa amanzi emoyeni ogwadule

Ukukhishwa kwamanzi okuphuza ogwadule kuyinkinga endala kubahambi, abahwebi kanye nezakhamuzi zendawo. Ngakho-ke, ukusungulwa kwezihlakaniphi zeMassachusetts Institute of Technology kanye neNyuvesi yaseCalifornia eBerkeley akuzange kuqashelwe kwabezindaba. Ithuluzi elikhipha amanzi emoyeni ogwadule Lezi zindaba ziyathakazelisa, ngoba ukusungulwa akusekelwe ezicini zethiyori, kodwa kuhlolwe ngokusebenza. Ngemva kokuhlola ukukhishwa kwamanzi emoyeni ngaphansi kwezimo zangempela, ososayensi batshela Umhlaba ngokuthuthuka kwabo. Ngokusho kwabacwaningi, ukukhishwa kwamanzi emoyeni kwenziwa ngaphambili. Isimo kuphela somphumela omuhle kwakuwumswakama womoya, okufanele udlule u-50%. Lapha bekungenzeka futhi ukudala umshini osebenza ngemodi yokwenziwa ngaphandle ... Funda kabanzi

I-NASA iprofeta ngeArmagedoni iplanethi enguMhlaba

Abamele i-NASA, okungenzeka kube ngu-1 ngo-2700, basikisela ukuthi i-Armagedoni ilindele uMhlaba ngo-2135. I-NASA ibikezela ukuthi i-Armagedoni izoba iplanethi enguMhlaba. Ngokusho kososayensi, i-asteroid Bennu isondela emhlabeni wethu, umzila wayo ohamba ngesimiso sonozungezilanga. Ochwepheshe beNASA bathi uma kwenzeka kungqubuzana, iplanethi enguMhlaba izobe ingasekho, njengoba i-asteroid izobhubhisa umnyombo. Ososayensi bahlongoza manje ukuthi bacabange ngemiphumela futhi babhubhise i-asteroid ekusondeleni kwesimiso sonozungezilanga. Kuyathakazelisa ukuthi izingqondo zeNASA zabala usuku oluqondile lokuwa komzimba wangaphandle emhlabeni - Septhemba 25, 2135. I-NASA iprofetha nge-Armagedoni emhlabeni Kunombono wokuthi izibalo zochwepheshe azilungile, ngoba amathuba okuba i-asteroid ishaye iplanethi ... Funda kabanzi

I-Katim smartphone ivikela umnikazi ekuqashweni

I-DarkMatter yenze i-smartphone evikelekile. Idivayisi iyakwazi ukuvimba amadivaysi okulandelela akhelwe ngaphakathi ngokuthinta inkinobho eyodwa. Umkhiqizo unesithakazelo kosomabhizinisi abahlela izingxoxo ezibalulekile, ngoba ekhulwini lama-21 kuye kwaba yimfashini ukulalela abanikazi befoni ngokusebenzisa imakrofoni eyakhelwe ngaphakathi noma ikhamera. I-smartphone ye-Katim izovikela umnikazi ekugadweni Ngaphezu kokuvimbela imidiya, i-smartphone ingabhala izingcingo kanye nemiyalezo esheshayo. Ukuvikela kucushwa ngokucindezela inkinobho ekhethekile etholakala emzimbeni wedivayisi yeselula. Inhloko ye-DarkMatter, uFisal al-Bannai, ithi ayikho neyodwa inhlangano yezobunhloli, ngesikhathi kwethulwa i-smartphone, ezokwazi ukufinyelela ikhamera noma imakrofoni. Phela, inkinobho ivala amandla kagesi, ivula isifunda se-electronic. Igajethi iyazisebenza yodwa... Funda kabanzi

Umhlaba uhlasela iMars ngezikhali zemvelo

Ingxabano ezungeze i-space odyssey ka-Elon Musk, osanda kuthumela imoto yakhe ku-Mars, ayipheli. Inkinga ukuthi i-roadster yebhiliyoni yaseMelika "ikhokhiswa" ngama-microorganisms asemhlabeni angazange asuswe amandla ngaphambi kokungena emkhathini. Umhlaba uhlasela iMars ngezikhali zebhayoloji Ososayensi abavela eNyuvesi yasePurdue, ese-United States, babekhathazekile ngokuntula kwesibopho kuka-Elon Musk. Ngokwabacwaningi, imoto ephonswe emkhathini futhi iqondiswe kule planethi ebomvu iwusongo ezakhamuzini zaseMars. Phela, ukuntuleka kokuxhumana neplanethi akusona isiqinisekiso sokuthi akukho ukuphila ku-Mars. Abamele i-NASA bethule umbiko kukhomishana yeplanethi mayelana nobunyumba bezinto zikagesi zasemkhathini kanye nezinto zokuthwala. Futhi i-roadster ka-Elon Musk kwavela ukuthi ingaphandle kwekhono lakhe ... Funda kabanzi

Isithonjana esijwayelekile nesishisayo kwi-CAT S61 smartphone

Ukuphishekela ama-megapixel kuma-smartphone sekufinyelele esiphethweni esiphusile - umthengi, ngaphezu kokugxusha kwe-multimedia nokuzulazula, ulangazelela ubuchwepheshe bekhulu lama-21. Futhi uhlobo lweCaterpillar, olwaziwa kumthengi ngama-smartphones avikelekile, lulungele ukufeza izifiso. I-Rangefinder kanye nesithombe esishisayo ku-smartphone ye-CAT S61 Ku-MWC 2018, iCaterpillar yethule abalandeli ngokubaluleka kolayini - i-smartphone ye-CAT S61. Ucingo luzongena esikhundleni sokuguqulwa okuphelelwe yisikhathi kwe-CAT S60. Ngokungeziwe ekuthuthukiseni izici zobuchwepheshe, i-novelty ithole i-rangefinder kanye nesithombe esishisayo ngendlela yokusebenza okwengeziwe. Ngokusho kwabamele inkampani, kusesekuseni kakhulu ukuthi singakhuluma ngemishini ehambisana nezinga lochwepheshe. Kepha kwezokuvakasha nemidlalo eyeqisayo, i-smartphone izoba usizo nakanjani. Isithombe esishisayo sikala izinga lokushisa ngaphakathi -20 - ... Funda kabanzi

I-EagleRay: i-amphibious drone ingandiza futhi indize

Onjiniyela bokuklama abavela eNyuvesi yaseNorth Carolina basungule idivayisi ethakazelisa kakhulu. Ngokusebenza ekwakhiweni kwama-drones akwazi ukundiza nokubhukuda, ochwepheshe banquma ngokuhlolwa - benza i-symbiosis yendiza kanye nemishini yokubhukuda. Ngenxa yalokho, i-drone ye-amphibious ebizwa ngokuthi i-EagleRay yathatha i-inthanethi ngesivunguvungu futhi yazuza amakhulu ezinkulungwane zabalandeli. I-EagleRay: i-amphibious drone ingabhukuda futhi indize Eqinisweni, onjiniyela abazange benze impumelelo yesayensi. Imiklamo enjalo yamaphiko aqinile iyaziwa ngabaklami nabasunguli. Kodwa-ke, ochwepheshe baqinisekisa ukuthi ukusetshenziswa kwamapaneli elanga ukuze kuqoqwe ugesi ngama-amphibians kusetshenziswe okokuqala ngqa. Ngaphezu kwalokho, ngaphambi kokutshuza emanzini, i-drone ayisongi amaphiko ayo. Ngakho-ke, idivayisi yeselula iyakwazi ukuphuma emanzini futhi ngokushesha ... Funda kabanzi

IWindows 10 izoyeka ukonga amandla

Ekuphishekeleni ukuzuza ngokwezimali, abakhiqizi bezingxenye zekhompiyutha, abancintisanayo, baqalise amakhulu ezinqubo eziboshelwe ekusebenzeni kwesiteji. Abahleli bohlelo, abalwela ukwakha uhlelo lokusebenza olukhangayo, bakhohlwe ngokwenza ikhodi, futhi abathuthukisi bezinkundla ezisebenzayo bayazuza ekusebenzelaneni okumibalabala, banikeze i-OS ngama-plugin namamojula akhelwe ngaphakathi. I-Windows 10 ngeke isalondoloza amandla Isixhumanisi esibuthakathaka sabanikazi bamakhompyutha, amaphilisi kanye nama-smartphone emsebenzini umehluko phakathi kokugcwaliswa kwensimbi kanye nezidingo ezishiwo zezinhlelo ezisetshenzisiwe. I-Microsoft inqume ukulungisa lokhu kugada futhi yengeza imodi entsha ku-Windows 10 Isixhumi esibonakalayo sochwepheshe. Umsebenzi wenza ikhompuyutha isebenze ngokugcwele. Uma sibheka igama elithi "Ultimate Performance", umsebenzisi unikezwa ukuthi akhiphe ukusebenza okuphezulu ku-PC. ... Funda kabanzi