Yintoni ungumgqithi yesiphaluka?

Kweli hlabathi lanamhlanje singqongwe inani elikhulu enjalo bezixhobo ezahlukeneyo zobugcisa, ezinye zazo thina nje awuboni. Le ngxelo kubonakala emangalisayo, kodwa ukuba nabani na ukuba nangaliphi na ixesha. Kwanele, umzekelo, zama ukukhumbula ukuba kukhule imithi ehlabathini sakhiwo eziphakamileyo. Okanye ukuba bathi kanye zingaphi amanyathelo apho kwisitupu sika. Uninzi nakanjani. Kwaye, enyanisweni, ezi zinto sijongene amawaka amaxesha. Oku kuchazwa kakhulu nje: ingqondo nokuphelisa ngokwayo ngokudibaniselana ezinye izinto ngaphandle ngokugxila. Ayisafuni nakucaciswa yona into yokuba umaphuli yesekethe - ". Ihashe emnyama" ilungu elisiseko phantse zonke iisekethe zombane, kuyinto

umncedisi ezifihla

Ngenye imini kwenzeka ukuba ubungqina le meko emangalisayo: abantu ngemfundo ephakamileyo onolwazi esebenza Ufakelo lombane zibalwa iminyaka, uye wafumana umatshini wokuhlamba mihla kwaye bagqiba ukwenza umsebenzi kunye kwaba lula ngakumbi, ngaphandle kokuchitha, ukudibanisa kwi network nge iswitshi. Le mbono ulungile ngokwenene. Yiloo nto nje hayi wesekethe uya kwaphulwa umaphuli wesekethe kwaye switsha kwi umxokelelwane, efana naleyo ifakwe kwi izibane eludongeni - sconces. Ayimangalisi into yokuba emva kwexesha elifutshane, bonke iswitshi wayitshisa ngaphandle. Ngoko ke namhlanje siza kuthetha ukuba ukhethe indlela ungumgqithi wesiphaluka, yintoni ke noko efunekayo. Ngapha koko, ukuba umntu ogama okukhethekile - injineli yombane, ukucinga nto, ngoko Yintoni ke, esilindele ukuba ezinye?

full ezibaluleke

Makhe sijonge ukuba kutheni kunjalo ibizwa ngokuba. Igama elithi "tshintshela" ezaziwayo wonke - kwisixhobo ebonelela isenza i wesekethe. Cofa i iswitshi lokutshintsha iimo - nokukhanya kwelo gumbi izibane phezulu, enye unqakrazo - yaye yonke into uyacima. Xa ukukhanya phezu, iswitshi edlula i yangoku. Inxalenye ibe kuthelekiswa isivingco ibhola kwinkqubo yamanzi.

Kodwa elithi "zenzekelayo" libonisa ukuba icebo inokuba kwezinye iimeko ngokwayo kufuneka ivuliwe okanye ivaliwe. Ngokuqhelekileyo evula wesekethe. Ngaphakathi izindlu iindlela ezimbini gqolo ukujonga ubungakanani zangoku indyebo yalo kakhulu ukhulula akawaphuli wesekethe. Lokuqala - ukukhululwa ubushushu. Uqulathe eyona imbasa bimetallic, leyo egobile phezu Ukutshisa kwaye icwangcisa indlela ukubuya kunye kobethileyo. Yesibini - ngemagnethi. Silungiselelwe njenge coil, leyo yi nemagnethi (ukuba i electric current iphezulu kakhulu), waphula kwisiphaluka isixhobo.

Iintlobo "oluzenzekelayo"

Kuxhomekeka inani imigca dial-up, ukwahlula phakathi izixhobo abangatshatanga kunye multi-ipali. Oko kukuthi, intshukumo elilayita licime-tab ungasebenzisa imixokelelwane ezininzi. Umzekelo, kabini ndingumgqithi pole yesekethe shelwe swi izindlu iqhagamshele ikhusela imisonto ukusuka sithwalisa kunye zokufudumeza (release ubushushu) kunye elifutshane kombane (setpoint magnetic).

Ukukhetha

Ngoko ke, lo kukhethwa "umatshini" kwenziwa kwindawo yangoku rated. Eli xabiso isoloko kubonisiwe ekwibhokisi. Kufuneka ukuba ibe ngaphantsi kwe kumgca, nto leyo eya kukhusela iswitshi kunye nefowuni. Hi ndlela leyi, kutheni ukufaka itshintshela qoboshela elula kwi izixhobo namandla, ngenxa yokuba ubuninzi flow yangoku iphezulu kakhulu.

Inani izibonda ezikhethiweyo ngamnye. Apha kuyimfuneko ukuba athathe ixesha elide kangangoko kuyimfuneko. Ezinye iimodeli zikuvumela ukuba zidibene unit izindlu olunye, ukwandisa inani imigca yodayalo ye-EGPRS.

Uhlobo (B, C, D) lubonisa inomlingani ukukhubaza lo yangoku mfutshane-wesekethe. «B» uya kuyiqhekeza chain kunye nokwanda lwangoku izihlandlo 3-5 kuphela, kodwa «C» uya kusebenza iklasi popular kwanaxa excess oluphindwe-ezilishumi kwexabiso elibekiweyo.