Imboni Yemininingwane

Ngokuthuthuka okuqhubekayo kobuchwepheshe bolwazi, abafundi bamakhadi ahlakaniphile bayasetshenziswa kakhulu ekuthuthukisweni kohlelo. Njengedivayisi esebenza kahle kakhulu, evikeleke kakhulu, izifundi zamakhadi ahlakaniphile aphathekayo zihlinzeka ngosekelo olulula noluthembekile ekuthuthukisweni kohlelo. Lesi sihloko sizogxila ekusetshenzisweni kwabafundi bamakhadi ahlakaniphile be-laptop ekuthuthukisweni kohlelo.

Kugagasi lamanje lokuzenzakalelayo kwezimboni kanye nokukhiqiza okuhlakaniphile, ukuzinza nokuthembeka kwamaseva ezimboni njengezinkundla zokucubungula nokugcinwa kwedatha okubalulekile kubaluleke kakhulu. Amaphuzu okumisa nokunakekela amaseva ezimboni asephenduke into egxilwe yizisebenzi eziningi zobunjiniyela nezobuchwepheshe kanye namaqembu okusebenza nokulungisa amabhizinisi.

Eminyakeni yamuva nje, ngokuthuthuka okusheshayo kobuhlakani bokwenziwa kanye nobuchwepheshe bokushayela obuzimele, izimoto zokuthutha ezingenamuntu ziye zangena kancane kancane ezimpilweni zethu futhi zaba yinto evelele embonini yezokuthutha yesikhathi esizayo. Lezi zimoto ezihlakaniphile zisebenzisa amakhompuyutha ezimboni njengesikhungo sokulawula esiyinhloko ukuze kuzuzwe ukushayela okuzimele ezindaweni eziqokiwe ukuze kuqedelwe ukulethwa kwempahla ngaphandle kwesidingo sabashayeli abangabantu. Kule nqubo, amakhompuyutha ezimboni adlala indima ebalulekile futhi ahlinzeka ngosekelo lobuchwepheshe ekulethweni kwezimoto ezilethwayo ezingenamuntu.

Ngokuthuthuka okuqhubekayo kwesayensi nobuchwepheshe, amakhompyutha aphathekayo asephenduke ithuluzi elibalulekile ekuphileni kwansuku zonke nasemsebenzini wabantu. Njengengxenye ebalulekile yamakhompyutha aphathekayo, uhlobo nomsebenzi wamabhethri elaptop aqinisiwe kunomthelela obalulekile ekusebenzeni nasekuzinzeni kwamalaptop.

I-PCIE interface yamakhompuyutha ezimboni iwubuchwepheshe obuyinhloko obuhlinzeka ngokusebenza okuphezulu kanye nokulinganisa okubanzi kwezinhlelo zokusebenza zezimboni. Ngesixhumi esibonakalayo se-PCIe, amakhompyutha ezimboni angaxhuma kumadivayisi ahlukahlukene anesivinini esikhulu namakhadi okunweba ukuze afeze imisebenzi eminingi nemisebenzi yokulawula eyinkimbinkimbi. Lesi sihloko sizokwethula izinzuzo nokusetshenziswa kwe-PCIE interface yamakhompyutha ezimboni.

Ngokuthuthuka okuqhubekayo kwe-automation yezimboni kanye nobuhlakani, amakhompyutha ezimboni ezincane adlala indima ebaluleke kakhulu njengezingxenye ezibalulekile emkhakheni wezimboni. Lawa madivayisi amancane kodwa anamandla ahola inkambiso entsha ekulawuleni izimboni nokucubungula idatha. Lesi sihloko sizocubungula ngokujulile izici, izinzuzo kanye nezimo zentuthuko zesikhathi esizayo zamakhompyutha ezimboni ezincane, futhi iveze ukubaluleka kwawo namathemba emkhakheni wezimboni.

I-Hot-swappable isho ukuthi idivayisi yehadiwe ingaxhunywa noma ikhishwe noma kunini ngenkathi idivayisi isebenza ngaphandle kokuphazamisa ukusebenza okuvamile kocingo. Lobu buchwepheshe bungathuthukisa ukuthembeka nokutholakala kwedivayisi, futhi busize nokugcinwa nokuthuthukiswa kwedivayisi.

Ngokuthuthuka okuqhubekayo kwesayensi nobuchwepheshe, izinto zikagesi seziyingxenye ebalulekile yokuphila kwethu kwansuku zonke. Kodwa-ke, le mishini ivamise ukuchayeka ezindaweni ezinokhahlo ezihlukahlukene, njengothuli, ukungcola, amabala amanzi, njll. Ukuze kuvikelwe le mishini kulezi zici, abantu basungule ama-conformal coatings.

Ama-Industrial PCs (IPCs) ayingxenye engenakuhlukaniswa yenkambu yezimboni. Ngaphandle kwama-PC ezimboni, amafekthri ahlakaniphile, umbono womshini, i-automation yezimboni, i-inthanethi Yezinto kanye neminye imikhakha ayikwazi ukuqedela imisebenzi ezenzakalelayo; lokhu kungase kuholele enkingeni. Uma sithenga i-PC yezimboni futhi siyisebenzisa iminyaka eminingana futhi ayikwazi ukuhlangabezana nezidingo zokusebenza zemboni, sidinga ukuthuthukisa i-CPU, ikhadi lezithombe, ibha yememori, i-hard disk nezinye ihadiwe. Kulokhu sizokhuluma ngomzila wokuthuthukisa i-CPU wama-PC wezimboni.

Amakhompiyutha ezimboni amakhompyutha asetshenziswa ezinhlelweni zokulawula izimboni, asetshenziswa kakhulu ekuziguquleleni ezimbonini nezinye izimo zokusebenza. Lapho ukhetha amakhompyutha ezimboni, "izinto ezintathu" zokuthembeka, ukuphepha, nokuzinza kufanele zilandelwe uma ukusebenza kwanele.

Kunezigaba ezintathu ezinkulu ze-CPU architectures yamakhompyutha ezimboni: X86, ARM, kanye ne-RISC-V