Floppy litayamba: kapangidwe, ubwino ndi kuipa. Kodi chimbale floppy?

Theka la eni makompyuta ali n'komwe kuti pali luso, monga kujambula maginito, ndi theka otsala ogwiritsa amakhulupirira kuti kujambula izi, kuphatikizapo TV - floppy litayamba, chinayamba anaiwalika. Komabe, ngati inu wofufuza nkhani imeneyi, mungaone kuti Mlengi akupitiriza kubala mbale maginito ndi matepi. Chiyani? Kumene ntchito luso lotha? Cholinga cha nkhaniyi - maginito kujambula pa TV osiyana, ubwino ndi kuipa kwa atumwi luso XX.

nkhani za m'mbiri

media ambiri akunena kuti mbale maginito m'malo matepi maginito monga galimoto zambiri yaying'ono. Izi siziri zoona. Ndipotu chimbale floppy - izo imalowetsamo ndi malo a makadi. Ndipo mpikisano matepi sangakhale chifukwa losavuta - mphamvu zawo incommensurable.

Kumasulidwa kwa litayamba woyamba maginito amapangidwa IBM, amene mu 1971 anasonyeza dziko litayamba floppy ndi awiri a mainchesi eyiti ndi galimoto amatha kujambula ndi kuwerenga kafukufuku wa yosungirako sing'anga. Mphamvu chimbale floppy ndi zana kilobytes, amene anali zokwanira kusunga ndi kufala kwa nthawi. Patapita zaka zingapo anaonekera pa msika sing'anga kukula asanu ndi mainchesi anayi, ndipo mu 1981 dziko wotchuka Sony gulu koyamba msika chimbale floppy ndi awiri a 3.5 mainchesi. Poyamba, voliyumu anali 720 kilobyte floppy litayamba. Koma kenako, ndi kuwonjezeka kujambula osalimba, pali onyamula ndi 1,44 MB 2,88 MB.

Ndi kunena kujambula maginito ambiri

mfundo zakayendesedwe angathe kuchitidwa osati pa litayamba floppy, komanso pa filimu ndi chonyamulira okhwima. Mfundo yolemba kanthu pa TV zofewa ndi yodziwika kuti zonse. Kujambulitsa pa chonyamulira maginito ikuchitika sequentially. Choncho, kuwerenga ayenera kukhala zosiyana. Ndi chifukwa abulusa tepi ndi ali opanda yaikulu. Koma ubwino wake, chifukwa, chifukwa chojambulira mkulu osalimba, sing'anga akhoza kusunga wambirimbiri zambiri. Zitsanzo zipangizo amenewa ndi tepi abulusa. Koma mbiri pa TV molimba limakupatsani kulumikiza deta mofulumira kwambiri ndi zifukwa ziwiri basi - ya onsewo spindle kuti amanena za chimbale pamwamba ndi deta ndi mfundo za ukuyenda bokosibode mutu.

Pa Crest wa aziweyulira

Ngati mphamvu ya litayamba kusintha maginito okha dera pamwamba pa nthandala, ndi kusintha filimu akhoza chilonda pa spool ndi kutalika theka kilometre. Amene mwachangu ikugwiridwa ndi Mlengi. M'zaka za m'ma XXI, chidwi abulusa sali okha silinathe, koma kuchuluka. Opanga zikukwaniritsidwa ndi kuwongolera umisiri watsopano zipangizozi. Mu umodzi ochepa maginito tepi sing'anga akhoza olembedwa ku terabytes 0.5 kuti 4 zambiri. Tepi abulusa ankagwiritsa ntchito mabungwe akuluakulu kusunga kaundula Nawonso achichepere. The situdiyo pa TV anaika mafilimu anatumiza kwa Archive lapansi. Olamulira chuma chachikulu Internet pa makatiriji kwa galimoto tepi kusunga makope kubwerera malo zonse zofunika. Ndipo chifukwa onsewa angapo makhalidwe abwino a chipangizo, amene sanabadwe wakwanitsa kuposa luso lililonse.

1. A kachulukidwe yaikulu kujambula kakang'ono phukusi chonyamulira.
2. Low mowa mphamvu poyerekeza ndi ofanana amathandiza mphamvu yaikulu.
3. Mkulu kudalirika ndi kukhazikika.

Mokondwera zomwe sizinachitike

Monga mukudziwa, okhawo pa msika amapereka mphamvu kukhazikitsa mitengo chawo, koma nthawi zina chitukuko chachikulu cha zinthu zimene ali wapadera, si koyenera. Kunapezeka kuti pang'ono odziwika kampani Iomega Zipi analowa IT luso msika pa mapeto a XX atumwi ndi luso limene analibe analogues mu dziko. Zinakambidwa galimoto ndi 3.5-inchi floppy litayamba pagalimoto thereto, kulola lemba deta kukula kwa 100, 250 ndi 750 megabytes pa nthandala. Mtengo wa chipangizo ngati wakhala kotero anakokomeza osati anthu wamba, komanso mabungwe akuluakulu amakonda sapanga kugula. Chifukwa kufunika sewerolo otsika sanali yomweyo mukudziwa kuti floppy kuonongeka disables ya galimoto. Mukhale luso chinalepheretsa kulemba laser, mfundo imene sanali mseri opanga ena.

Chipangizo ndi atolankhani kusintha yosungirako kapangidwe

Mawu "floppy" chinali zomwe English mawu diskette, womwe zinachititsa kuti kuchepetsa litayamba floppy. Kumasulira floppy ndi "kusintha." Pa mapeto, kwenikweni - chimbale floppy. Kodi dzina - zosankhidwa. Mpaka kumvetsa kapangidwe ake. Mfundo ntchito yafupika pamaso pa malo Amowabu padziko thandizo ndi mutu, amatha kujambula ndi kuwerenga, limene lili mu galimoto. Komanso, galimoto aikidwa ndi kutsinde wapadera, amene zikugwira kasinthasintha wa litayamba floppy. Mabwinja chonyamulira pamwamba maginito kupyolera diskettes zenera wapadera, amene kutalika amalola mutu kusuntha kudutsa utali wozungulira wa chimbale pamwamba. Kuteteza pamwamba maginito zimatetezedwa ndi wapadera zenera shutter, amene anatsegula umakaniko ndi kulowetsa ndi diskette mu pagalimoto. Kupanda shutter pa ntchito chipangizo si akhudzidwa, koma zingatipangitse kuipitsidwa padziko, popeza maginito chimbale dongosolo angathe kukopa fumbi.

Mfundo ntchito ndi yaing'ono ovuta kuwamvetsa

Mfundo ya maginito wosanjikiza kujambula pa chonyamulira kusintha m'malo chidwi. Kuwonjezera kujambula chipangizo ali mitu ulamuliro ziwiri, zomwe zili pambuyo waukulu ndi kuchepetsa laterally Chrixitu. ntchito yawo ndi kuteteza overwriting ya nkhani m'njira ya pafupi kujambula. Ngati mutu maginito akulemba amphamvu patsogolo anakhudzidwa mfundo yopezeka kumeneko, mutu kulamulira kusintha wofunika. Izo zikuwoneka zachilendo kwambiri kuchokera kunja. Ndipotu, ngati Tikayerekeza litayamba mwakhama, mukhoza kuona kuti ali ndi mutu umodzi okha aliyense padziko litayamba. chakuti kujambula mutu, anamanga-floppy pagalimoto litayamba alibe mkulu-pafupipafupi kukondera chifukwa zovuta za kamangidwe kake. Choncho, njira yosavuta komanso yotchipa wapezeka.

Kagwiridwe kusamutsidwa ndi IT msika

zaka zochepa zokha zapitazo ndi kugula kompyuta munthu lingaliro kuvomerezedwa dongosolo midadada ali floppy abulusa litayamba. Koma chidwi owerenga chipangizo msanga kuuzimitsa. Ndipo tsopano, pamaso pa 3.5-inchi Drive imanena kuti mwiniwake wa PC ali ndi kompyuta ofooka. The zifukwa mofulumira ili floppy abulusa ku msika kwambiri. Nawa ochepa mwaiwo.

1. Osaya kujambula mphamvu. Ndipotu, mukhoza kulemba ngakhale nyimbo ina pa chimbale cha.
2. The kusadalirika yosungirako deta. Litayamba floppy ndi demagnetized mchikakamizo cha minda amphamvu maginito. Mwachitsanzo, galimoto limodzi kwa trolley kapena yapansi angathe Onani m'magazini floppy litayamba.
3. Ngakhale kupusa, anapezerapo pa TV SSD-abulusa opanga za mavuto oopsa kwa abulusa maginito molimba litayamba, ndi luso lonseli, anapatsidwa zake.

Safety koyamba

Zingaoneke zachilendo, koma chimbale floppy chotchuka kwambiri mu mabungwe US, kuphatikizapo utsogoleli mutsogoleli wadziko. Maginito litayamba kwa kutsimikizika wosuta pamene inu fufuzani mu dongosolo kulamulira. Ngakhale dziko lonse kwapita kuti USB-makiyi, America amagwiritsa ntchito luso Mu zaka zapitazo. Njira imeneyi anafotokoza chifukwa chakuti nthawi zonse kulanda wa USB-kiyi wa fraudster ali wodziwa zambiri wachinsinsi. Ambiri Mbali mafilimu kuwulula vuto nkhaniyo.

Ndi maginito mbale china chirichonse. Iwo amagwira ntchito yofunika ubwino ndi kuipa pagalimoto kusintha. Kuwonjezera mtengo wotsika, ang'onoang'ono kukula, rewriting maluso kudya kuwerenga, kudzizindikiritsa chotengera cha dongosolo lililonse opaleshoni popanda madalaivala ndi ubwino monga kuwala linanena bungwe la chonyamulira ndithu. Mwachibadwa, popanda kuthekera kuchira. Izi ndi mwayi waukulu litayamba floppy. Mu nkhani ya galimoto mwadzidzidzi n'zosavuta kuwononga, pamodzi ndi zofunika. Pezani fungulo latsopano sizidzakhala zovuta, ndi kokwanira kuti akaonekere kwa Service dongosolo la Security.

dongosolo la maphunziro

Koma ana Russian pa diskettes kudziwa zambiri kuposa makolo awo. Ndipotu, m'masukulu ambiri Russian nawobe bwino pa makompyuta ndi anamanga-abulusa floppy litayamba. Ndipo chifukwa cha maphunziro a kusukulu sayansi computer, limene kwa zaka zambiri osati masinthidwe kwambiri, ophunzira onse maluso othandiza komanso kugwiritsa ntchito mbale maginito. Ndipotu buku la litayamba floppy angathe kusunga pa chonyamulira chimodzi, awiri kulowa-mlingo chinenero mapulogalamu, pamodzi ndi ntchito kwa chaka chonse maphunziro. Ndipo popanda kudziwa chinenerocho ZOFUNIKA ndi mapulogalamu Turbo Pascal, palibe yunivesite luso sanatsegule zitseko zake kwa obatizidwayo.

Chida System Woyang'anira

Ndi floppy litayamba m'malo USB galimoto kapena ndi kuwala chimbale dongosolo woyang'anira amagwiritsa ntchito kusintha pa fimuweya a dongosolo zipangizo, maseva ndi machitidwe kulamulira. Komanso chimbale floppy ntchito kusamutsa kiyi chilolezo, kasinthidwe dongosolo hardware, opha kasinthidwe ndi m'makola mwawo. Osanenapo chakuti kuwonongeka banal aliyense BIOS PC tiyenera tikonze kapena kudzera mwa chimbale floppy kapena mapulogalamu. The zifukwa ntchito yogwira litayamba floppy pali zingapo.

1. Kuwerenga kafukufuku wa yosungirako sing'anga wamangidwa mu chipangizo galimoto, yomwe si koyenera madalaivala. No anapeza ndi kasinthidwe.
2. abulusa mtengo komanso atolankhani ndi vuto kulolerana chomwecho pa msika kwa zaka kanthu.
3. Kulibe mabuku lalikulu mudziwe - 1,44 MB kachitidwe Unix ofotokoza alibe deta zofunika kusunga.

About mapulogalamu zosangalatsa

Chifukwa chakuti kapangidwe ka litayamba maginito ndi mwauzimu, anawerenga mutu uyenera zonse kusuntha padziko nthandala. Pankhaniyi, injini pakupita, chimene chimatichititsa mutu, kutitengera phokoso zenizeni mu galimoto, amene bwino kwambiri atamva mu chipinda chachikulu. Izi ndi zimene mapulogalamu ntchito kwa zaka zambiri. Ntchito chimodzi mwa zilankhulo mapulogalamu otsika mlingo (Turbo Pascal kapena C +), ntchito malamulo apadera akhoza kukwaniritsa ulamuliro stepper chipangizo injini pakompyuta siriyo ndi waufupi accesses kuti deta osiyanasiyana opezeka pa chimbale lonse. Ambiri sangathe kusewera nyimbo zovuta ndi abulusa angapo, omwe amagwira ntchito monga chida limodzi. Pa TV, mukhoza kukhala bwino ndi mtundu uwu zosangalatsa.

pomaliza

Only mfundo imodzi: chimbale floppy, molimba, molawirira kwambiri thanani. Pambuyo ntchito mu gawo IT zaka pafupifupi 25, mbale floppy ndi abulusa zovuta ndi mu ankafuna m'madera ambiri a zochita za anthu. Kuwonjezera kuipa zimene zimachitika izi onyamula deta, ali kwambiri ubwino, sipangakhalenso ndinawona pamene kuyesa kudziwa kwambiri sayansi. Mwachibadwa, sitiyenera kunyalanyaza kupusa okonda amene amakamba zotsatira zoopsa za okhwima maginito litayamba, ndi lonse maginito kujambula ambiri. Zipangizo zonse lalikulu zedi pa msika Sizilowana ndi chitsimikizo inu musanafike kwa kauntala.