ILaptop: Yintoni kwaye inamandla okwaneleyo kuHlelo lweVidiyo?

ngo kim Ukuhlaziywa: Juni 25, 2022

Ilaptop sisixhobo esisetyenziswa ngabantu emsebenzini, esikolweni, nasekudlaleni, kwaye sesinye sezona zixhobo zibalaseleyo. ukuhlela ividiyo. Ilaptop yikhompyuter ephathwayo enamandla onokuthi uyisebenzisele ukuhlelwa kwevidiyo kuba inokusingatha iimfuno zokusetyenzwa kokuhlelwa kwevidiyo. isoftwe.

Kweli nqaku, ndiza kuchaza ukuba kuthetha ukuthini oko.

Imbali emfutshane yeeKhompyutha eziphathwayo

Ingcamango yeDynabook

Ngo-1968, u-Alan Kay we-Xerox PARC wayenombono "womntu, i-manipulator yolwazi oluphathwayo" awayibiza ngokuba yiDynabook. Wayichaza kwiphepha le-1972, kwaye yaba sisiseko sekhompyuter yanamhlanje ephathekayo.

Umatshini ophathwayo we-IBM weKhompyutha ekhethekileyo ye-APL (SCAMP)

Kwi-1973, i-IBM ibonise i-SCAMP, iprototype esekelwe kwiprosesa ye-IBM PALM. Oku ekugqibeleni kwakhokelela kwi-IBM 5100, ikhompyutha yokuqala ekhoyo ekhoyo kwintengiso, eyakhutshwa ngo-1975.

I-Epson HX-20

Ngo-1980, i-Epson HX-20 yaqanjwa yaza yakhululwa ngo-1981. Yayiyeyona ncwadi yokuqala yobungakanani belaptop yekhompyutha kwaye inobunzima obuyi-3.5 lbs kuphela. Yayine-LCD wekhusi, ibhetri egcwalisekayo, kunye neprinta yobungakanani bekhaltyhuleyitha.

I-R2E Miral CCMC

Ngo-1980, inkampani yaseFransi i-R2E Micral CCMC yakhupha i-microcomputer yokuqala ephathekayo. Yayisekelwe kwiprosesa ye-Intel 8085, ine-64 KB RAM, a yezitshixo, isikrini esinamagama angama-32, ifloppy disk, kunye neprinta ye-thermal. Inobunzima be-12 kg kwaye yabonelela ngokushukuma ngokupheleleyo.

I-Osborne 1

Ngo-1981, i-Osborne 1 yakhululwa. Yayiyikhompyuter ephathwayo esebenzisa iZilog Z80 CPU kwaye inobunzima obuziikhilogram ezingama-24.5. Yayingenayo ibhetri, i-5 kwiscreen seCRT, kunye ne-5.25 ezimbini kwiidrive zefloppy ezixineneyo.

Flip Form Factor laptops

Ekuqaleni koo-1980, iilaptops zokuqala ezisebenzisa i-flip form factor zavela. I-Dulmont Magnum yakhululwa e-Australia kwi-1981-82, kwaye i-US $ 8,150 GriD Compass 1101 yakhululwa kwi-1982 kwaye isetyenziswe yi-NASA kunye nomkhosi.

Ubuchwephesha bokuFaka kunye neZiboniso

Ngo-1983, kwaphuhliswa iindlela ezininzi zokufaka amagalelo zaza zaqukwa kwiilaptops, kubandakanywa i-touch pad, intonga yokukhomba, kunye nokunakwa kokubhala ngesandla. Iziboniso zifikelele kwisisombululo se-640 × 480 ngo-1988, kwaye izikrini zombala zaba yinto eqhelekileyo ngo-1991. Iidrives ezinzima zaqala ukusetyenziswa kwii-portables, kwaye kwi-1989 i-Siemens PCD-3Psx laptop yakhululwa.

Imvelaphi yeeLaptops kunye neeNcwadi zamanqaku

laptops

Igama elithi 'laptop' laqala ukusetyenziswa ekuqaleni kweminyaka yoo-1980 ukuchaza ikhompyutha ephathwayo eyayinokusetyenziswa emathangeni kabani. Le yayiyingcamango yoguquko ngelo xesha, njengoko kuphela ezinye iikhompyuter eziphathwayo ezazifumaneka zazinzima kakhulu kwaye zaziwa ngokuba 'ziimpahla'.

IiNcwadana

Igama elithi 'incwadana yokubhalela' laqala ukusetyenziswa kamva, xa abavelisi baqala ukuvelisa izixhobo eziphathwayo ezincinci nezikhaphukhaphu. Ezi zixhobo zazinomboniso omalunga nobukhulu bephepha le-A4, kwaye zaye zathengiswa njengeencwadi zokubhalela ukuze zahlule kwii-laptops ezinkulu.

namhlanje

Namhlanje, amagama athi 'ilaptop' kunye 'nencwadi yokubhalela' asetyenziswa ngokufanayo, kodwa kuyanika umdla ukuqaphela imvelaphi yawo eyahlukileyo.

Iintlobo zeeLaptops

Zakudala

• ICompaq Armada: Le laptop yasemva kweminyaka yoo-1990 yayilihashi elinokuphatha nantoni na oyiphosayo.
• Apple MacBook Air: Le laptop ephathwayo enobunzima obungaphantsi kwe-3.0 lb (1.36 kg), iyenza ibe lukhetho olukhulu kwabo basendleleni.
• I-Lenovo IdeaPad: Le laptop yenzelwe ukusetyenziswa yonke imihla kwaye inomlinganiselo omkhulu weempawu kunye nexabiso.
• ILenovo ThinkPad: Le laptop yeshishini ekuqaleni yayiyimveliso ye-IBM kwaye yayiyilelwe ukuthembeka kunye nokuqina.

IiHybrids

• I-Asus Transformer Pad: Le tablet ye-hybrid yayixhaswe yi-Android OS kwaye yayilungile kwabo bafuna ezona hlabathi zimbini.
• IMicrosoft Surface Pro 3: Le 2-in-1 enokufumaneka yayiyilwe ukuba ibe yilaptop kunye nethebhulethi kwenye.
• ILaptop yokudlala yeAlienware: Le laptop yenzelwe imidlalo kwaye yayinekhibhodi ekhanyiswe ngasemva kunye nephedi yokuchukumisa.
• ILaptop ye-Samsung Sens: Le laptop yenzelwe abo bafuna umatshini onamandla ngaphandle kokwaphula ibhanki.
• I-Panasonic Toughbook CF-M34: Le laptop/i-subnotebook embhoxo yenzelwe abo bafuna ilaptop enokubetha.

IiConvergences

• 2-in-1 Detachables: Ezi laptops ziyilelwe ukuba zisetyenziswe njengelaptop kunye netablet, kwaye zibonise iscreen esichukumisayo kunye ne-x86-architecture CPU.
• 2-in-1 Convertibles: Ezi laptops ziyakwazi ukufihla ikhibhodi yehardware kwaye iguqule ukusuka kwilaptop ukuya kwithebhulethi.
• Iitafile zeHybrid: Ezi zixhobo zidibanisa iimpawu zelaptop kunye nethebhulethi, kwaye zilungile kwabo bafuna ezona hlabathi zimbini.

isiphelo

Iilaptops zihambe umgama omde ukusukela oko zaziswa ekupheleni kweminyaka yoo-1970. Kule mihla, kukho iindidi ezahlukeneyo zeelaptops ezikhoyo, ukusuka kwiCompaq Armada yakudala ukuya kwi-2-in-1 yangoku enokufumaneka. Nokuba zithini na iimfuno zakho, qiniseka ukuba kukho ilaptop ehambelana nendlela yakho yokuphila.

Ukuthelekisa iLaptop kunye neDesktop Components

Bonisa

Xa kufikwa kwimiboniso yelaptop, kukho iindidi ezimbini eziphambili: iLCD kunye neOLED. I-LCDs lolona khetho lwemveli, ngelixa ii-OLED zisiya zithandwa kakhulu. Zombini iindidi zokubonisa zisebenzisa i-Low-voltage differential signing (LVDS) okanye iprotocol efakelweyo yeDisplayPort ukuqhagamshela kwilaptop.

Xa kufikwa kubungakanani beziboniso zelaptop, unokuzifumana ngokobungakanani ukusuka kwi-11″ ukuya kwi-16″. Iimodeli ze-14″ zezona zidumileyo phakathi koomatshini beshishini, ngelixa iimodeli ezinkulu nezincinci zikhoyo kodwa zinqabile.

Imiboniso yangaphandle

Uninzi lweelaptops ziyakwazi ukuqhagamshela kwiziboniso zangaphandle, zikunika ithuba lokwenza izinto ezininzi ngokulula. Isisombululo somboniso sinokwenza umahluko, kunye nezigqibo eziphezulu ezivumela izinto ezininzi ukuba zilingane kwiscreen ngexesha.

Ukususela ekuqalisweni kwe-MacBook Pro kunye nomboniso we-Retina kwi-2012, kukho ukwanda kokufumaneka kwe-"HiDPI" (okanye i-Pixel ephezulu) yokubonisa. Ezi ziboniso zithathwa ngokuba yiyo nantoni na ephezulu kune-1920 pixels ububanzi, kunye ne-4K (3840-pixel-wide-wide) izisombululo eziye zithandwa kakhulu.

Icandelo lokuPhatha eliPhakathi (CPU)

Ii-CPU zeLaptop ziyilelwe ukuba zibe namandla ngakumbi kwaye zivelise ubushushu obuncinane kunee-desktop CPUs. Uninzi lweelaptops zanamhlanje zibonakalisa ubuncinci iicores ezimbini zeprosesa, ezine cores ziyinto eqhelekileyo. Ezinye iilaptops zide zibe neecores ezingaphezu kwezine, ezivumela amandla angakumbi kunye nokusebenza kakuhle.

Izinto Eziluncedo Zokusebenzisa ILaptop

imveliso

Ukusebenzisa ilaptop kwiindawo apho iPC yedesktop ingenakusetyenziswa kunokunceda abasebenzi nabafundi bakhulise imveliso yabo emsebenzini okanye kwimisebenzi yesikolo. Umzekelo, umsebenzi waseofisi unokufunda ii-imeyile zomsebenzi wakhe ngexesha lokuhamba ixesha elide, okanye umfundi angenza umsebenzi wakhe wesikolo kwivenkile yekofu eyunivesithi ngexesha lekhefu phakathi kweentetho.

Ulwazi oluhlaziyiweyo

Ukuba nelaptop enye kuthintela ukuqhekeka kweefayile kwiiPC ezininzi, njengoko iifayile zikhona kwindawo enye kwaye zihlala zisexesheni.

Ukudibanisa

Iilaptops ziza nezinto ezidityanisiweyo zokunxibelelanisa ezifana ne-Wi-Fi kunye neBluetooth, kwaye ngamanye amaxesha uqhagamshelo kwiinethiwekhi zeselula mhlawumbi ngokudityaniswa kwemveli okanye ukusetyenziswa kwe-hotspot.

ubungakanani

Iilaptops zincinci kuneekhompyuter zedesktop, zizenza zibe ntle kumagumbi amancinci kunye needorm zabafundi. Xa ingasetyenziswa, ilaptop inokuvalwa kwaye ibekwe kwidrowa yedesika.

Ukusetyenziswa kwamandla aphantsi

Iilaptops zinamandla ngokuphindwe kaninzi kune desktops, zisebenzisa i-10-100 W xa kuthelekiswa ne-200-800W yeedesktops. Oku kuhle kumashishini amakhulu kunye namakhaya apho kukho ikhompyutha eqhuba i-24/7.

zolile

Iilaptops zihlala zithule kune desktop, ngenxa yezixhobo zazo (ezifana needrive zemo ethe cwaka) kunye nemveliso yobushushu encinci. Oku kubangele iilaptops ezingenazo iindawo ezihambayo, okukhokelela ekuthuleni ngokupheleleyo ngexesha lokusetyenziswa.

battery

Ilaptop ehlawuliswayo ingaqhubeka isetyenziswa kwimeko yokucima kombane, kwaye ayichatshazelwa kukuphazamiseka okufutshane kombane kunye nokucima umbane.

Iingxaki zokusebenzisa iLaptop

ukwenza

Nangona iilaptops zikwazi ukwenza imisebenzi eqhelekileyo efana nokukhangela iwebhu, ukudlala ividiyo kwakhona, kunye nezicelo zeofisi, ukusebenza kwazo kuhlala kusilela kwiidesktop ezinexabiso elilinganayo.

Ukuphuculwa

Iilaptops zilinganiselwe ngokwemigaqo yokuphucula, ngenxa yezizathu zobugcisa kunye nezoqoqosho. Iidrive ezinzima kunye nememori zinokuphuculwa ngokulula, kodwa i-motherboard, i-CPU, kunye nemizobo ayifane iphuculwe ngokusemthethweni.

Fact Factor

Akukho mba womgangatho woshishino olubanzi lweelaptops, okwenza kube nzima ukufumana iinxalenye zokulungiswa nokuphuculwa. Ukongeza, ukuqala ngeemodeli zika-2013, iilaptops ziye zadityaniswa ngakumbi nebhodi yomama.

Iimpawu zeLaptop kunye nabavelisi

Amanqaku amakhulu

Xa kuziwa kwiilaptops, akukho kunqongophala kokhetho. Nalu uluhlu lweempawu eziphambili ezibonelela ngeencwadi kwiiklasi ezahlukeneyo:

• I-Acer/Gateway/eMachines/Packard Bell: TravelMate, Extensa, Ferrari and Aspire; Easynote; Chromebook
• Apple: IMacBook Air kunye neMacBook Pro
• Asus: TUF, ROG, Pro kunye neProArt, ZenBook, VivoBook, ExpertBook
• I-Dell: I-Alienware, i-Inspiron, i-Latitude, i-Precision, i-Vostro kunye ne-XPS
• I-Dynabook (yayesakuba nguToshiba): Portege, Tecra, Satellite, Qosmio, Libretto
• I-Falcon kuMntla-ntshona: DRX, TLX, I/O
• IFujitsu: Lifebook, Celsius
• IGigabyte: AORUS
• HCL (India): ME Laptop, ME Netbook, Leaptop kunye neMiLeap
• I-Hewlett-Packard: I-Pavilion, Umona, i-ProBook, i-EliteBook, i-ZBook
• Huawei: Matebook
• I-Lenovo: I-ThinkPad, i-ThinkBook, i-IdeaPad, i-Yoga, i-Legion kunye ne-Essential B kunye ne-G Series
• LG: Xnote, Gram
• Medion: Akoya (uguqulelo lwe-OEM lweMSI Wind)
• MSI: E, C, P, G, V, A, X, uthotho lwe-U, yanamhlanje, iPrestige kunye ne-Wind Netbook
• I-Panasonic: I-Toughbook, iSatellite, Masiqaphele (eJapan kuphela)
• I-Samsung: Sens: N, P, Q, R kunye no-X series; Chromebook, Incwadi ye-ATIV
• TG Sambo (Korea): Averatec, Averatec Buddy
• UVaio (owayesakuba nguSony)
• Xiaomi: Mi, iMi Gaming kunye neMi RedmiBook laptops

Ukunyuka kweeLaptops

Iilaptops ziye zanda kakhulu ukutyhubela iminyaka, zombini kushishino kunye nokusetyenziswa komntu. Ngo-2006, ii-ODM ezisi-7 eziphambili zenze isi-7 kwezili-10 iilaptops ehlabathini, eyona inkulu (i-Quanta Computer) ine-30% yesabelo semarike yehlabathi.

Kuqikelelwa ukuba ngo-2008, kwathengiswa iincwadi zokubhalela eziyi-145.9 yezigidi, kwaye inani liya kukhula ngo-2009 ukuya kwi-177.7 yezigidi. Ikota yesithathu ka-2008 yayilixesha lokuqala xa ukuthunyelwa kwee-notebook emhlabeni jikelele kugqithise kwiidesktops.

Enkosi kwiitafile kunye neelaptops ezifikelelekayo, abasebenzisi abaninzi beekhompyuter ngoku banazo iilaptops ngenxa yoncedo olunikezwa sisixhobo. Phambi kuka-2008, iilaptops zazixabisa kakhulu. NgoMeyi ka-2005, i-avareji yencwadana yamanqaku ithengiswe nge-$1,131 ngelixa iidesktops zithengiswa ngomyinge we-$696.

Kodwa ngoku, unokufumana lula ilaptop entsha ngexabiso eliphantsi njenge-199 yeedola.

isiphelo

Ukuqukumbela, iilaptops zilungile kuhlelo lwevidiyo njengoko ziphathwayo, zinamandla, kwaye zinoluhlu olubanzi lweempawu. Ukuba ujonge ilaptop yokuhlelwa kwevidiyo, qiniseka ukuba ufumana enye eneprosesa enamandla kunye nekhadi lemizobo elizinikeleyo. Ukongeza, jonga ilaptop enomboniso omkhulu, i-RAM eninzi, kunye nokhetho oluhle lwamazibuko. Ngelaptop elungileyo, uya kuba nakho ukuhlela iividiyo ngokulula kwaye wenze izinto ezibonakalayo ezimangalisayo.

Molo, ndinguKim, umama kunye nomthandi we-stop-motion onemvelaphi kwindalo yemidiya kunye nophuhliso lwewebhu. Ndinothando olukhulu lokuzoba kunye noopopayi, kwaye ngoku ndintywila kuqala kwihlabathi le-stop-motion. Ngebhlog yam, ndabelana nawe ngokufunda kwam.