Uma umfundi ikhadi akusebenzi

Manje eziningi zobuchwepheshe ukuqhuba usebenzisa amakhadi asuselwe kumemori okuqinile-state (flash). Futhi akusiwona nje mayelana omakhalekhukhwini kanye khamera. abakhiqizi Abaningi isiqophi amakhamera nazo ngokuya enikeza onobuhle lapho ukusakaza digital lilondolozwe ngqo imemori flash. Kulesi ukukhanya, kuyacaca ukuthi kungani zonke laptops yesimanje kanye netbooks nozakwabo izibhebhe 90% amacala anemisila module esakhelwe sokufunda flash khadi. Ngokuqinisekile wonke umuntu oye wezwa kuBaba futhi igama elithi "umfundi". Empeleni, lena module - Card (Card) Reader (umfundi). Uma umfundi ikhadi akusebenzi ke usability idivayisi is kakhulu ziyancipha. Ngokwesibonelo, esikhundleni sokuba ukukopisha amafayela ngokuqondile ikhamera ekhadini, kubalulekile ukusebenzisa adaptha yamandla intambo. Izizathu ngenxa lapho umfundi ayisebenzi, zingase zishintshe kakhulu. Namuhla sibheka abathandekayo ezinkulu, futhi unike izincomo ukubuyiselwa impilo.

Ngokuvamile, zonke izizathu zingahlukaniswa ngamaqembu eziningana ezinkulu:

- hardware. Lezi zihlanganisa uxhumano amaphutha, umonakalo okunengqondo ingxenye, kabi, amaphutha ezihlobene;

- isofthiwe. Ngokuvamile, lokhu uhlelo lokusebenza oluthile noma umshayeli;

- elixutshwe.

Uma unezinkinga Ukufundwa amakhadi isinyathelo okufanele kuze kuqala njalo ukufaka umshayeli isifundi sekhadi. Lokhu kubalulekile ikakhulukazi laptops. Ngaphandle umshayeli (uhlelo lokulawula) umfundi zingase zingasebenzi kahle ohlelweni ke kuchazwa ngokuthi idivayisi engaziwa. Isisombululo ukucacisa umfundi umkhiqizi (kukhonjisiwe imiyalelo), isib, Ricoh, nokulanda umshayeli ezifanele. abanikazi Laptop ingaqalisa disk ukwesekwa, izikhwebu, noma vakashela i-website ye nomkhiqizi kukhompyutha yakho notebook e ukulandwa kwesigaba zihlanganisa imodeli yakho bese ulanda abashayeli ezifanele. Futhi kuphela emva kokufaka abashayeli uhlole hardware.

Abafundi kungenzeka zangaphakathi nezangaphandle (ihlanganiswe). Naphezu kwakho konke lokhu umehluko, bonke exhunywe kwi-ibhasi le-USB. Esikhathini yangaphakathi ikhompyutha amamojuli umfundi ikhadi ohlangothini emuva kukhona ikhebula obukhethekile isixhumi block ekupheleni. Block ixhunywe efanelekayo USB izikhonkwane phezu umbadlana. Ngakho-ke, uma umfundi ayisebenzi ke udinga ukuhlola isixhumi uxhumano (imiyalelo ivulekele ebhodini). Nakuba ezimweni eziningi, ukuvaleka inikezwa yi zokuhlanganisa ayilungile, nokho ngezinye izikhathi zenzeka eyandulele. Nge zangaphandle isifundi sekhadi esingu kulula - standard isixhumi USB «okunalokho" umane akaphendukanga. Futhi ayisebenzi ku isifundi sekhadi esingu esakhelwe uma uvinjelwe USB ezijwayelekile e izilungiselelo BIOS. Ngo-computer abo siqu ukufinyelela BIOS udinga ngokushesha emva cindezela Susa (Del) Ukhiye. Kunconywa ukuba ufunde imiyalelo ku-umbadlana bese usetha izilungiselelo ngokulandela imiyalelo kuwo. Uma ngisho ke isifundi sekhadi esingu akusebenzi ke thina ukushintshela kwenye port khulula. Buhle abafundi ikhadi ikhompyutha esikhundleni sabo lula uma zokugwema ukuphuka.

Isimo kunzima kancane xaxa, uma alisebenzi umfundi laptop ikhadi. Ngenxa izinga eliphakeme ukuhlanganiswa izingxenye ngokuvamile kwenzeka okweqile wendawo, okubangela ingxenye nezimbobo USB ehluleka. Kulokhu, hhayi kuphela uyayeka umfundi usebenza. Njengoba laptops ushintshele kudivayisi esakhelwe e komunye umkhawulo kuyinkinga, kudingeka siqiniseke ukuthi umshayeli ifakiwe, zama enye imemori khadi ukumisa kabusha uhlelo lokusebenza (ngezinye izikhathi kuyasiza).

Uma usebenzisa i-reader ikhadi, kudingeka ucabangele amaphuzu amabili abalulekile:

- USB ihabhu has a komkhawulo zamanje, ngakho inani elikhulu kumadivayisi abaxhumeke kungenzeka zingasebenzi kahle emsebenzini wabo. Isiphetho - ukuhlola ukukhubaza amaphrinta, ama-scanner flash ngemoto, amafoni, futhi ushiye isifundi sekhadi esingu eyodwa kuphela;

- SD bese SDHC amakhadi kuphela ingxenye ehambisanayo. SD umfundi akanayo bakwazi ukusebenza kanye SDHC entsha.