Lub inventor ntawm lub computer nas. Lub keeb kwm ntawm lub computer nas

Yog hais tias koj nyeem qhov no tsab xov xwm, ces 89 rau ib xees ntawm 100 koj yog ib tug zoo siab tswv ntawm ib lub computer nas (qhov seem uas yog feem pua - cia li raws li lub siab tswv ntawm touchscreens, kov cov ntxaij vab tshaus, tej zaum yuav dilute heev me me muaj pes tsawg tus ntawm cov neeg uas siv cov Trackball los yog "crushes nyob rau lus," ... ).

Feem ntau cov yuav, qhov no zoo nkauj zeej computer yog tam sim no nyob rau hauv koj txhais tes los yog so kom txaus qhov chaw nyob ze, npaj los pab nyob rau hauv xws li ib tug xis, paub, ergonomic, zoo li tus zoo li ib tug tiag tiag nas.

prehistory

Koj puas paub hais tias xws li ib tug "nas", qhov no gadget yog tsis ib txwm? Leej twg invented lub computer nas, hu ua nws creation nruj me ntsis thiab ncav - "tswj taw qhia x thiab y rau cov zaub system." Thiab me me nas, qhov no qhia yuav tsuas nco qab ib tug neeg uas zoo kawg li los yog kev nrog ib tug zoo futuristic flair. Zoo, tsuas yog hais tias remotely zoo li lub hlau tus Tsov tus tw, tab sis, ces lub hlau yuav tsum tau hu ua ib tug nas ... Nyob rau hauv luv luv, uas christened lub tsev nrog tus nas - ib tug paub tsis meej hais tias muaj tsis tau yuav tsum tau soj ntsuam ... Txawm li cas los, peb yuav qhia txhua yam nyob rau hauv kev txiav txim.

Lub keeb kwm ntawm lub computer nas

Zoo thiab heev ntev. Raws li cov thawj computer nas (yees duab ntawm seem ntawm qhov tsab xov xwm). Cia li nco ntsoov cov lus phau ntawv ntoo cov khoom ua si. Leej twg invented lub computer nas? American paub txog Douglas Engelbart. Raws li nws hais, lub tswv yim ntawm kev tsim cuab yeej los pab txhawb lub chaw ua hauj lwm nrog kev khiav hauj lwm systems uas tuaj rau nws nyob rau hauv 1951. Thiab lub tswv yim twb embodied nyob rau hauv ib tug zoo me ntsis rau ib lub thawv ntawm ntoo, thaum lub inventor ntawm lub computer nas tau ua hauj lwm rau ib tug tshiab operating system yog heev uas zoo sib xws mus rau ib tug uas hais niaj hnub siv.

Tus thawj tsab ntawm tus tam sim no nas Engelbart yog tsim nyob rau hauv 1964. Nyob rau hauv txoj kev kom nws mus kawm ob lwm tus txiv neej: Bill English kawm tiav me nyuam kawm ntawv, sau thawj caj npab, thiab tuaj koom cov pab pawg neeg tom qab, Jeff Rulifson, ib tug txiv neej uas tsim tus nas tsav tsheb.

Tus ntaus ntawv yog thawj computer nas

Saib tus yees duab ntawm cov thawj nas (saib los ntawm hauv qab no) thiab muab los piv rau koj lub computer nas. Yog, muaj yog ib tug siv sib txawv: monograms rau ib tug ua hauj lwm dav hlau mus sau yuav tsis muaj tshwm sim, vim hais tias ob lub log txwv tsis pub maneuverability. Nws yuav tsuas tsiv mus nyob rau nas sab laug thiab sab xis thiab mus mus los los. Hais tias yog, tus caj npab muaj direct tsav. Nyob rau hauv lub cev muaj tsuas yog ib khawm. Nas rau kev yees duab qhia tau hais tias ib tug uas yog tus inventor ntawm lub computer nas, - nws tus kheej , Douglas Engelbart (yees duab ntawm lub hnub). Los ntawm txoj kev, lub legendary nas zoo li gadget tsis yog tus thawj los mus tsim ib lub computer-ntxias. Ua ntej tus nas twb yees ua los ntawm ib tug Trackball.

Tsab los yog tus tij laug?

Lub hauv paus ntsiab lus ntawm cov lag luam ntawm lub Trackball tsa lub chaw ua hauj lwm ntawm ib tug computer nas, cia li rov qab: koj yuav tsum ntswj pob nrog nws ob txhais tes. Canadian zaum tau tsim nws Tom Cranston (tsis yuav tsis meej pem nrog tib actor) Fred Longstaff thiab Kenonn rau lub noob nom noob tswv Canadian Navy nyob rau hauv 1952. Tab sis, ces trackballs tau muab tsis muaj ntau tshaj li 10 - lawv tsis nyiam cov neeg tsav nkoj ... tej zaum yuav dimensioned tom qab lub pob lawv bowling khoom.

Koj yuav nrhiav tau cov assertion tias nws yog tus tshoov siab Trackball nas. Tab sis lub saum toj no hais tias lub inventor ntawm lub computer nas twb xav tias lub tswv yim ntawm kev tsim nws sab caj npab ua ntej, nyob rau hauv 1951.

Trackballs (yees duab ntawm seem koj nyeem tam sim no) siv niaj hnub no. Lawv muaj ib tug kom zoo dua rau manipulation siv cov Trackball, tsis zoo li tus nas, tsis xav tau ib tug ntau ntawm qhov chaw thiab ib tug ca saum npoo, thiab nws yog tsawg rhiab rau deeg. Yog li ntawd, xws li ib tug ntxias feem ntau kom txhua tus kev ntse technology, lub ntsiab lus lub teb yog tsis heev xis chaw nyob rau hauv uas nws yuav muaj mus ua hauj lwm.

Hlis ntuj nqeg 9, 1968

Cov hauj lwm hnub yug ntawm computer nas. Nyob rau hnub no, tus me nyuam mos tau qhia rau cov pej xeem thaum lub sij hawm ib tug scientific lub rooj sib tham nyob rau hauv San Francisco, qhov uas nws ua ib tug txaws nrog nws txoj kev rau lub sij hawm khiav dej num.

Lub inventor ntawm lub computer nas yog rau kuv tus me nyuam lawm nyob rau hauv tus nqi ntawm 10 txhiab. Las. Sum rau cov sij hawm heev dlej. Ib tug me nyuam mos liab sai sai pib kawm thiab txhim kho nrog rau cov kev pab los ntawm qhov loj ntawm ntse neeg. Thiab pib ntawm nws qhia kev taw qhia ntawm xya tseem ceeb thiab tseem ceeb heev computer gadgets. Yog li ntawd tsim nyog, hais tias cov kev hem thawj ntawm cov niam txiv rau qhua tus nas rau phem tus cwj pwm thiab kev kawm ntawv dab tsi lwj liam tus me nyuam txog tib yam li ib lub caij nyoog rau "muab pluaj nyob rau cov mos mos qhov chaw" nyob rau hauv lub yau tiam uas paub txog kev nas tsuas yog hais tias lawv yog grey, gnaw txhua yam uas nkag rau hauv koj cov hniav, thiab ntshai miv.

Evolution ntawm lub Computer nas

Tus thawj lub tuam txhab, uas yuav txaus siab rau lub functionality ntawm lub zeem muag ntawm tus me nyuam nas, yog Xerox. Ces nyob rau hauv lub 70 lub ntawm lub xeem tiam tus nas kawm tau tsiv mus nyob hauv ib tug txawv txoj kev vim hais tias ntawm lub log hloov lub pob thiab tuaj koom lub tus phooj ywg ntim Alto tus kheej lub computer. Tab sis lub sij hawm no lub computer me ntsis tsiaj twb tsis tau qhia nws tus kheej nyob rau hauv tag nrho nws cov hwjchim ci ntsa iab neeg siv: PC yeej tsis mus rau hauv ntau lawm.

Nws tsuas yog nyob rau hauv 1981 raws li ib feem ntawm ib tug zoo kawg pab neeg ntawm Xerox 8010 StInformation sistem computer nas mus ua txhaum dawb. Yeej muaj tseeb, nws yog ib tug neeg kim heev, raws li nws tus nqi yog 400 US dollars.

Ntau pheej yig nws puas tau lub engineers ntawm lub tuam txhab kua. Tsim rau cov PC nas Lisa poob mus rau $ 25, yog li ntawd, nws tau ua ntau mus siv cuag.

Nws yuav tsum tau muab sau tseg, dhau lawm, hais tias koj gadget tsim nyob rau hauv lub USSR. Soviet computer nas (yees duab saum toj no seem) yog dog dig tsis tseem ceeb, tab sis nws yog ib lub official lub npe ntawm "ntxias Gingerbread txiv neej." Twb nruab nrog peb cov nyees khawm - nyob rau hauv lub sij hawm ntawm nruab nrab ntawm lawv tseem tsis tu tsis tseg sib cav tswv yim ntawm cov gray-haired thawj cov neeg siv, muaj lub zoo fortune kom no tsis tshua muaj Piv txwv li yog tam sim no nyob rau hauv lub ob txhais tes. Tab sis judging los ntawm lawv tus kheej xyuas nyob rau hauv cov forums, txawm nws muaj impressive nyhav thiab ib impressive thickness ntawm tus Tsov tus tw thiab tau ua hauj lwm ntxias yog tsis zuj zus tshaj li lwm yam.

Niaj hnub nimno computer nas

Feem ntau cov yuav, lub inventor ntawm lub computer nas tswv yim hais tias nws tus me nyuam yuav muaj ib lub chaw tseem ceeb ntawm cov gadgets. Tab sis yog hais tias nws xav hais tias lub computer yuav ua manipulators xws li nws yog tam sim no? Tej zaum vim nws yog ib tug paub txog.

Nyob rau hauv tag nrho cov keeb kwm ntawm lub computer nas tau undergone tus loj tshaj kev hloov sensors uas yog lub luag hauj lwm rau kev tshem los ntawm ib tug ntxias nrog ib tug ncaj qha tsav mus rau lub opto-mechanical thiab thaum kawg rau kho qhov muag.

Qhov no yog lub caij thaum tus nas tau poob nws tus Tsov tus tw thiab pib wireless.

Nrhiav rau ntawm tus yees duab ntawm cov thawj computer manipulators, nws yog ib qhov nyuaj tsis tau luag ntxhi - lawv yog cov thiaj li tsis muaj txaus raws li muab piv nrog rau cov tam sim no. Tab sis lawv yog ib qho tseem ceeb ib feem ntawm cov keeb kwm ntawm lub computer nas.

Tom qab ob lub xyoos, yuav noj peb caug ib nrab ib xyoo pua, raws li ib tug ntxias nas yug. Qhov no yog ib tug loj ib. Kuv xav ntev npaum li cas yuav nws ua ib qho tseem ceeb feem ntawm peb lub computer lub neej yuav tsum nrog peb?