ENIAC, komputa yekutanga yemazuva ano yedhijitari munyika, yakapedzwa muna 1945, zvichiunza budiriro huru mukuvandudzwa kwehunyanzvi hwekombuta.
Nekudaro, uyu piyona ane simba wekombuta haana chero simba rekuchengetedza, uye zvirongwa zvekombuta zvinopinda zvizere kuburikidza nekunze redunhu bhodhi. Pese paunenge uchibatidza kana kugadzirisa mavhisitiri matsva, boka revainjiniya rinofanirwa kudhonza nekubatanidza zviuru zvewaya dzakawanda-musimboti.
Nenguva isipi, Mercury Delay-line Memory yakagadzirwa. Pamberi pekuratidzwa kweiyo semiconductor memory (RAM) core memory, iyo Mercury Delay-line Memory inoshandiswa seyekutanga komputa ndangariro. Inogonawo kunzi ndiyo inonyanya kuomesesa yendangariro munhoroondo. Iyo mercury delay-line ine nhevedzano yematangi emercury ayo akareba 1500 mm uye 10mm mudhayamita uye akazadzwa nemercury, anorema kusvika tani 1.
Nekubudirira kwechizvino-zvino chekombuta ndangariro sainzi uye tekinoroji, zvikamu zvekuchengetedza zvishoma nezvishoma zviri kuita compact uye kuchinjika, zvichiunza nyore kune vashandisi.
Pakusarudza kuchengetedza komputa, zvikamu zviviri zvinoda kutariswa ndezvendangariro uye hard disk. Kana mushandisi achimhanyisa software uye achigadzirisa gwaro, iyo data inowanzochengetwa mundangariro. Nepo kuchengetedza kwenguva refu kuchidikanwa, iyo data ichachengetwa pane hard disk. Kuita kwendangariro uye dhisiki rakaoma rinotarisa mashandiro eCPU, iyo inosarudza kushanda kwese kwese kwemuchina.
Kutanga, iyo RAM (Random Access Memory) ine basa remhando dzakasiyana-siyana dzesoftware, yekupinza uye kubuda data, mhedzisiro yepakati, ruzivo rwekuchinjana kwekunze, etc. Kukwidza RAM yakakura kunobatsira kuwedzera kukurumidza uye kugona kwemuchina.
Parizvino, kumisikidzwa kweiyo main RAM ndeye 8GB, iyo inogona kuve inokwanisa kune mazhinji ekushanda mamiriro. Nekudaro, kushanda kweakawanda maapplication kunokanganisa kushanda kwese. Semuenzaniso, masisitimu emitambo yepamusoro kana software hombe inoda kusvika ku16GB kana 32GB kugona. Paunoona zvaunoda ndangariro, tarisa zvinodikanwa zvechirongwa chega chega kuti uone kuti unogona kumhanyisa software yaunoda.
Iyo yekuchengetedza mudziyo mukombuta inobatsira kushanda kweCPU, kuwedzera kune RAM, iwe unofanirwawo kufunga nezve hard disk. Kune mhando mbiri huru, SSD uye HDD.
SSD inokurumidza kuwana data asi diki diki uye mutengo unodhura, uye hupenyu hwesevhisi hupfupi; inogona kutanga, kumhanyisa maapplication, uye kutamisa mafaera nekukurumidza. Inogona kunge iri sarudzo chaiyo yeakadzika masisitimu uye akakwira-magumo malaptop.
HDD inoshandisa ekare asi ane hunyanzvi matekinoroji uye zvinotora nguva kukurumidzira manejimendi edata. Iyo hard disk drive inopa huwandu hukuru uye mutengo wehupfumi. Naizvozvo, zvirinani mumakore mashoma anotevera, ehupfumi komputa michina icharamba ichipa hard disk drives.
Paunosarudza chiyeuchidzo uye dhisiki yakaoma, inonyanya kukosha ndeyekujeka kudiwa uye mamiriro ebhajeti.TouchDisplaysinopa yakazara masevhisi ekugadzirisa kuti uwane kugutsikana kwakanyanya kwezvido zvako zvemunhu pane zvikamu zvehurongwa. Tenda mazviriTouchDisplays, sarudza ramangwana reruzivo rwemichina.
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MuChina, kune nyika
Semugadziri ane ruzivo rwakakura rweindasitiri, TouchDisplays inovandudza hungwaru hwekubata mhinduro. Yakavambwa muna 2009, TouchDisplays inowedzera bhizinesi rayo repasi rese mukugadziraBata Zvese-mu-imwe POS, Interactive Digital Signage, Bata Monitor, uye Interactive Electronic Whiteboard.
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Nguva yekutumira: Kubvumbi-27-2022