Iindaba
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Iiplagi zeDC zahlulwe zaba yi-35135，4017，5521，5525, zithetha ukuthini ezi?
Iimodeli zeeplagi zamadoda ze-DC ezifana ne-35135, 4017, 5521, 5525, njl. zihlala zibhekisa kubungakanani kunye noyilo lweplagi. Iintsingiselo ezithile zezi zilandelayo: 35135： Le nombolo yemodeli idla ngokubonisa ububanzi bangaphandle nobangaphakathi beplagi. Ngokukodwa, i-35 ingathetha ububanzi bangaphandle be-3.5mm...Funda ngokugqithisileyo -
Ingxelo ye-DC power jack 2.0Pin
Kubomi bemihla ngemihla, ndihlala ndidibana nabathengi bamanye amazwe abafuna i-2.1mm DC power jack. Ndingabacebisa iimveliso ze-2.0mm, kodwa badidekile kakhulu. Kutheni oku kunjalo? Kungenxa yokuba iindawo ezahlukeneyo zibiza oku ngokwahlukileyo. Iisokethi zamandla ze-DC zibizwa ngokuba yi-2.1mm kwimigangatho yamazwe ngamazwe, kodwa 2...Funda ngokugqithisileyo -
Kutheni iisokhethi zombane zeDC zinezihlanganisi zamadoda nabafazi?
Isizathu sokuba iisokhethi zamandla ze-DC zibe nezihlanganisi zamadoda nabasetyhini kukuqinisekisa ukhuseleko kunye nokuthembeka konxibelelwano. Nazi ezinye zezizathu ezithile: 1. Ukuthintela ukungasebenzi kakuhle Ukhuseleko lwePolarity: Uyilo lweentloko zamadoda nabasetyhini lunokuqinisekisa unxibelelwano oluchanekileyo lwe-polarity yeplagi...Funda ngokugqithisileyo -
Yintoni isokhethi yamandla yeDC?
Isokethi yamandla e-DC yisokethi eyenzelwe ngokukodwa ukuqhagamshela kumandla e-DC. Zihlala zisetyenziswa kwizixhobo ezifuna umbane we-DC, njengeemveliso ze-elektroniki, iitshaja, izibane ze-LED, izixhobo zesandi, njl. Ezi zilandelayo zezinye zeempawu kunye nokusetyenziswa kweesokethi zamandla e-DC: ### Iimpawu 1. **I-Voltag...Funda ngokugqithisileyo -
Ziziphi iindidi eziphambili zeesokhethi zamandla?
Iisokhethi zombane zingahlulwahlulwa zibe ziindidi ezilandelayo ngokwemigangatho eyahlukeneyo kunye nokusetyenziswa: ### 1. **Uhlu ngokwendlela ezisetyenziswa ngayo** - **Isokhethi yendlu**: isetyenziselwa izixhobo zasekhaya, ezifana nezibane, iiTV, iifriji, njl.njl. - **Iisokhethi zemizi-mveliso**: Isetyenziswa kwizixhobo zoshishino, ngesiqhelo...Funda ngokugqithisileyo -
Zithini iingongoma zobhedu nezesilivere zeswitshi yohlobo lwenqanawa?
“Amanqaku obhedu” kunye “namanqaku esilivere” kwiiswitshi zesikhephe adla ngokubhekisa kuhlobo lwezinto ezidityanisiweyo zangaphakathi zeswitshi. Ezi zinto ziya kuchaphazela ukusebenza kunye neemeko ezifanelekileyo zeswitshi. ### Inqaku leCopper - **Izinto**: Iifowuni zenziwe ngamapolisa...Funda ngokugqithisileyo -
Zithini iiPIN kunye neegiya zeswitshi zerocker?
Indawo yenyawo kunye nendawo yegiya yeeswitshi zohlobo lwenqanawa zihlala zahluka ngokuxhomekeke kuyilo kunye nomsebenzi wazo. Nazi ezinye zeentlobo eziqhelekileyo zeendawo zeenyawo kunye negiya: Ukuphosa iponti enye (SPST): Indawo yephini: Ngokwesiqhelo kukho iiphini ezimbini ezisetyenziselwa ukulawula iswitshi yesekethe. Iponti enye iphosa...Funda ngokugqithisileyo -
Zithini imibala kunye neenjongo zeeswitshi zenqanawa?
Iiswitshi zesikhephe zihlala zinemibala eyahlukeneyo. Imibala eqhelekileyo kunye nokusetyenziswa kwazo ibandakanya: 1. **Bomvu**: ngesiqhelo ithetha "kwi" okanye "unamandla", isetyenziselwa iiswitshi ezifuna ingqalelo, eziqhele ukubonwa kwiiswitshi zokumisa ezingxamisekileyo okanye iiswitshi ezibalulekileyo zomsebenzi. 2. **Luhlaza**: Ngesiqhelo ...Funda ngokugqithisileyo -
Iswitshi yeRocker enemisinga eyahlukeneyo
Iinkcukacha zangoku zeswitshi zohlobo lwenqanawa zihlala zahluka ngokweemodeli ezahlukeneyo kunye neemeko zokusetyenziswa. Nazi ezinye zeenkcukacha zangoku eziqhelekileyo: 1. **KCD1**: Ngokwesiqhelo zifanelekile kuluhlu lwangoku oluqala kwi-1A ukuya kwi-10A, zifanelekile kwizixhobo zasekhaya ezincinci. 2. **KCD2**: Ngokwesiqhelo...Funda ngokugqithisileyo -
Iswitshi yesikhephe i-KCD1, i-KCD2 kunye nezinye iimodeli
Iiswitshi zohlobo lweenqanawa zinokwahlulwa zibe yi-KCD1, KCD2, KCD3, KCD4 kunye nezinye iimodeli. Ezi modeli zihlala zimele ubungakanani obahlukeneyo, imisebenzi, kunye neempawu zoyilo. Nazi ezinye iimodeli eziqhelekileyo kunye neempawu zazo: 1. **KCD1**: Ngokwesiqhelo iswitshi encinci efana nenqanawa, efanelekileyo kwizicelo ezine...Funda ngokugqithisileyo -
Zithini iimilo zeeswitshi zesikhephe?
Iiswitshi zesitayile seenqanawa ziyafumaneka ngeemilo ezahlukeneyo kunye noyilo ukuze zihambelane neemfuno ezahlukeneyo zesicelo kunye neemfuno zobuhle. Nazi ezinye zeemilo eziqhelekileyo zeswitshi seenqanawa: 1. **Iswitshi seenqanawa esiqhelekileyo**: Le yeyona milo ixhaphakileyo, idla ngokuba yingxande okanye ibe yi-oval, ineqhosha eliphakanyisiweyo okanye i-lever phezulu. 2...Funda ngokugqithisileyo -
Ziziphi iindidi zeendlela zokutshintsha iinqanawa?
Iiswitshi zohlobo lwenqanawa zihlala zihlelwa ngokwemisebenzi yazo kunye neempawu zoyilo. Uhlu oluqhelekileyo luquka: 1. Ukuphosa i-single pole single (SPST): Le switshi inomnxibelelwano omnye kuphela kwaye inokulawula ukuvulwa nokuvalwa kwesekethe. 2. Ukuphosa i-single pole double (SPDT): Le switshi inomnye...Funda ngokugqithisileyo