KwamfutaKayan aiki

Babban na'urorin kwamfuta

Masana sharhi sun ce ba da daɗewa ba kwakwalwa na yau da kullum zasu ɓace, suna ba da damar zuwa analogs masu amfani - kwamfyutocin. Lallai, yanayin shine daidai wannan, domin a baya, daya daga cikin kwarewar tsarin komfurin da ke gaba a gaban kwakwalwa ta hannu ya kasance mafi girma na aikin, amma yanzu, tare da zuwan matakan fasaha, "wannan shine ya zama kasa maras kyau. Bã kõme ba ne sabon yan hudu-core sarrafawa a littafin rubutu kwakwalwa da kuma graphics yi. Sauran sake dawowa ba shi da alamar allo na allon, ana sauƙin rinjayar ta hanyar haɗi da masanin waje. A wannan yanayin, kuna buƙatar sanin manyan na'urori na kwamfutar? Haka ne! Kodayake yawa yana canjawa da fasahar sarrafa kwamfuta, manyan nau'ikan sun kasance ɗaya a cikin kwamfyutocin kwamfyutoci, labaran, netbooks, da kwakwalwa na sirri.

Don haka, menene tsarin ƙungiyar ya kunshi? Da farko - jiki. Koda yake, zaka iya tara kwamfutar kan kwalaye, amma don amfani dashi har yanzu ba shi da kyau, amma dace kawai don gwaji. Sau da yawa lokuta ana aiwatar da su tare da samar da wutar lantarki kafin shigarwa, kodayake wannan ba shine doka ba. Mai amfani zai iya maye gurbin wutar lantarki tare da wani samfuri - kowane misali, tare da iko mafi girma ko tare da yanayin kwanciyar hankali.

Basic kwamfuta na'urar - a motherboard, CPU, memory module, video katin, kuma m ajiya na bayanai. Ba za a iya cewa duk abin bukata ba ne. Sai kawai na farko da uku ba su da tabbas. Wannan ba koyaushe ba ne, don haka a wannan lokaci za mu zauna a cikin daki-daki.

A cikin duk nau'o'in kayan aiki na yau da kullum akwai wani abu wanda zai ba ka damar buɗa tsarin ta hanyar Intanet na LAN. Sabili da haka, za ka iya yin ba tare da faifan diski ko ƙila ba tukuna tare da tsarin da aka sanya.

Har ila yau, manyan na'urori na kwamfuta zasu iya "rasa" katin bidiyo. Alal misali, mai gudanarwa mai gudanarwa zai iya yin ba tare da shi ba (babban wahala shine tilasta kwamfutar ta kunna).

Don wannan dalili, ƙananan sassa na kwamfutar, ban da wutar lantarki, na iya zama gaba ɗaya.

Amma, ba shakka, wannan batu ne kawai fiye da mulkin. Misalan da aka nuna sun nuna gaskiyar cewa manyan na'urori na kwamfutar sune wutar lantarki, motherboard, processor da RAM.

Mai samar da wutar lantarki yana canza karfin lantarki na AC zuwa DC, yana canza darajar tasiri. Domin irin wannan hira an yi amfani da bugun jini gidajen wuta.

Mahaifin katako yana daya daga cikin manyan abubuwan da ke cikin kwamfutar. Ayyukanta shi ne haɗi dukkan abubuwan ciki ciki, kamar yadda tsarin jiki na jikin mutum yake. Akwai kuma mai waya batura CPU guntu audio Codec, da kuma cibiyar sadarwa musaya.

Mai sarrafawa shine babbar guntu wanda ke yin lissafin lissafi. Shirye-shiryen su ne umarnin da tsakiya mai sarrafawa ya kashe. Ana shigar da shi a wata kwasfa na musamman na katako, bayan haka an gyara shi. An yarda da maye gurbin sabon samfurin idan an sami daidaituwa.

Kungiyar RAM tana wakiltar saiti na microcircuits disassembled a kan farantin rubutun rubutun rectangular tare da layuka biyu na lambobin haɗi. Ana haɗa shi da mahaifiyar ta ta hanyar mai haɗawa daidai. Dukkan sakamakon tsaka-tsakin lissafin da mai sarrafawa ke aiki an ajiye a cikin ƙwaƙwalwar ajiya, don haka ba tare da shi kwamfutar bata iya aiki ba.

Kayan rufi yana da nau'i na tanadi duk bayanan dijital - shirye-shirye, fayiloli. Idan, bayan kashe wuta, abin da ke cikin babban ƙwaƙwalwar ajiya ya ɓace, to, duk bayanan da aka rubuta sun adana.

A video katin - shi ne mai na'urar cewa sabobin tuba sigina ta lantarki daga kwamfuta a wani mutum-zaa iya karanta image a cikin duba allo. Bugu da ƙari, saboda gaskiyar cewa aikace-aikace na 3D yana sarrafa shi, akwai na'ura na musamman a kan katin, ikon sarrafawa ya wuce tsawon ƙimar masu sarrafawa ta tsakiya.

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