Video: Qhov txawv ntawm qhov chaw kub thiab qhov chaw txias yog dab tsi?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Thaum a qhov chaw kub yog ib daim ntawv luam ntawm ib lub chaw zov me nyuam nrog tag nrho koj cov khoom kho vajtse thiab software ua haujlwm nrog koj thawj qhov chaw , a qhov chaw txias yog stripped - tsis muaj server hardware, tsis muaj software, tsis muaj dab tsi. Tseem muaj qhov chaw sov uas nyob nruab nrab ntawm qhov chaw kub thiab qhov chaw txias los ntawm cov khoom siv standpoint.
Tsis tas li ntawd, qhov txawv ntawm qhov chaw sov thiab qhov chaw txias yog dab tsi?
A qhov chaw sov yog ib hom chaw uas lub koom haum siv los rov qab tau nws cov cuab yeej thev naus laus zis thaum nws thawj cov ntaub ntawv chaw poob qis. A qhov chaw kub ua haujlwm tau zoo thiab tso cai rau kev rov qab los ntawm kev puas tsuaj sai sai thaum a qhov chaw txias tsuas yog suav nrog kev tsim kho vaj tse tab sis tsis muaj thev naus laus zis kom txog thaum muaj kev puas tsuaj loj.
Ib yam li ntawd, qhov chaw sov backup yog dab tsi? A qhov chaw sov yog a thaub qab qhov chaw uas muaj lub network txuas thiab cov khoom siv kho vajtse tsim nyog twb tau teeb tsa ua ntej. Txawm li cas los xij, a qhov chaw sov tsis tuaj yeem ua rau tib theem raws li qhov chaw tsim khoom vim lawv tsis tau nruab rau tib txoj kev.
Ua li no, qhov chaw kub thiab txias yog dab tsi?
A qhov chaw kub yog ib qho kev lag luam rov qab kev puas tsuaj uas tso cai rau kev lag luam txuas ntxiv hauv computer thiab network kev ua haujlwm thaum muaj kev puas tsuaj hauv computer lossis khoom siv. A qhov chaw txias tsis tshua kim, tab sis nws yuav siv sij hawm ntev dua kom tau txais kev lag luam hauv kev lag luam tag nrho tom qab kev puas tsuaj.
Dab tsi yog qhov sib txawv ntawm qhov chaw kub thaub qab qhov chaw sov thaub qab & Txias qhov chaw thaub qab?
Qhov chaw sov : A Qhov chaw sov yog lwm tus qhov chaw thaub qab , tsis yog nruab li ib Qhov chaw kub . Qhov chaw sov yog configured nrog lub hwj chim, xov tooj, network thiab lwm yam. Tej zaum yuav muaj servers thiab lwm yam kev pab. Txias Site yuav siv sij hawm ntau tshaj ib Qhov chaw sov los yog Qhov chaw kub hloov ua haujlwm tab sis nws yog qhov kev xaiv pheej yig tshaj.
Pom zoo:
Qhov txawv ntawm qhov chaw nyob thiab qhov chaw nyob yog dab tsi?
Qee zaum, 'txoj kev chaw nyob' hais txog koj lub cev qhov chaw nyob ntawm qib zoo dua hauv nroog. Piv txwv li, '1313Mockingbird Lane', tsis muaj lub nroog lub npe txuas nrog. Tab sis yog, feem ntau nws tsuas yog ib daim ntawv rov qab kom paub qhov txawv ntawm qhov chaw xa ntawv (thaum chiv keeb) thiab tam sim no e-mail chaw nyob, chaw nyob hauv web, IPaddress, thiab lwm yam
Qhov kub thiab txias ntawm Raspberry Pi yog dab tsi?
Qhov kev ua haujlwm kub txwv yog 85 ° C, thiab vim li ntawd, Raspberry Pi yuav tsum pib ua kom lub zog ua haujlwm kub ntawm 82 ° C. Hauv lwm lo lus, qhov no yog xov xwm txhawj xeeb
Dab tsi yog qhov txawv ntawm lub tshuab cua txias thiab lub ntsuas hluav taws xob?
Xyuas ua ntej koj yuav. Feem ntau ib kab txias yuav tsum tiv thaiv koj ntawm surges thiab sages nyob rau hauv kab hluav taws xob xws li xim av outs. Lub surge protector yuav tsis tiv thaiv koj ntawm sags uas tuaj yeem ua rau koj cov khoom puas. Cov kab txias txias ua haujlwm los ntawm kev siv qhov sib txawv input voltage thiab tswj nws mus rau ib qho chaw ruaj khov
Dab tsi yog qhov zoo sib xws thiab qhov txawv ntawm relays thiab PLC yog dab tsi?
Relays yog electro-mechanical keyboards uas muaj coil thiab ob hom kev sib cuag uas tsis yog NO & NC. Tab sis Programmable Logic Controller, PLC yog lub khoos phis tawj me uas tuaj yeem txiav txim siab raws li qhov kev zov me nyuam thiab nws cov tswv yim & tso tawm
Qhov txawv ntawm qhov chaw nyob sib txuas lus thiab qhov chaw nyob ruaj khov yog dab tsi?
Qhov chaw nyob xa ntawv yog chaw nyob sib txuas lus piv txwv li qhov koj nyob tam sim no. & chaw nyob Apermanent yog ntawm koj cov ntaub ntawv yog sau rau ntawm koj daim ntawv pov thawj hnub yug & daim npav pov npav. Qhov chaw nyob ruaj khov & kev sau ntawv yuav zoo ib yam lossis txawv ntawm cov ntaub ntawv siv tau