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Nguwuphi umahluko phakathi kwesigaba esinye kunye namandla amathathu?
Kumbane, isigaba sibhekisa ekuhanjisweni komthwalo. Nguwuphi umahluko phakathi kwesigaba esinye nesigaba sodwa kunye nenqanaba lesithathu? Umahluko phakathi kwesigaba sesithathu kunye nesigaba esinye ngokuyintloko kwi-voltage efunyenwe ngohlobo ngalunye lwengcine. Ayikho into efana namandla amabini anesiqingatha, okumangalisa abanye abantu. Amandla esikhundla esinye abizwa ngokuba 'sisigaba seqhekeza'. Amakhaya okuhlala ahlala esebenza ngamandla enqanaba elinye, ngelixa intengiso ...Funda ngokugqithisileyo -
I-NASA ikhetha i-spacex falcon inzima yokukhuthaza isikhululo saseNew Gatewar Space
I-Spacex yaziwa ngokuba qaliselwe kwaye ikhule, kwaye ngoku iphumelele esinye isivumelwano esiphakamileyo se-NASA. I-Arhente ikhethe inkampani ye-Elon Musk's Rocket ithumele iindawo zokuqala zendawo yokuhamba kwexesha elide elilindelwe sisithuba. Isango lithathwa njengeyona nto iphambili kwilizwe lexesha elide loluntu kwiNyanga, esiyisikhululo sendawo esincinci. Kodwa ngokungafaniyo nesikhululo sendawo yezithuba sehlabathi, apho umhlaba ubeka umhlaba ophantsi, isango liya kukhulula inyanga. Iya kukuxhasa ...Funda ngokugqithisileyo -
Umgaqo wokuSebenza kunye nokusetyenziswa kweSpenxishini le-Wireless Door
Umgaqo wokuSebenza we-Sonsor engenasithombe ye-Wireless Poorment ye-Pough ngaphandle kwe-Wireless Storemes, kunye nemodyuli ye-Magnetic, xa iintolo ezimbini ze-wireles zigcina i-1 cm ye-pube yentsimbi, kanye kwi-TOM ye-cube yentsimbi, intsimbi Ityhubhu yasentwasahlobo iya kuvalwa, ibangele isekethe emfutshane, isalathiso se-alamu ngaxeshanye umlilo ...Funda ngokugqithisileyo -
Malunga ne-LED- nxalenye yesibini
Namhlanje isihloko simalunga ne-ofisi ye-LED. 1. Indima ye-WED ye-LED ye-LED yeyokwenzekile yeyona nto iphambili ye-LED, kwaye ikhokelela ikakhulu kwi-wafer yokukhanya. 2. Ukuqulunqwa kwe-Innensic ekhokelwa yi-Arsenic (AS), i-Altinum (Gallium (GA), i-phosphorus (P), ezi zinto zininzi zokwakhiwa. 3. Ukwahlulahlula-hlulwa kwe-LED-i-IPROPOND-DIFFZENTIONGE: R, H, G, NJE, NJANI.Funda ngokugqithisileyo -
Malunga ne-LED - inxenye
Kule mihla kukhokelwa kuye kwaba yinxalenye yobomi bethu. Namhlanje, ndiza kukunika intshayelelo emfutshane yengcinga, iimpawu kunye nokuhlelwa. Umxholo wokukhokelwa ngu-LED Intliziyo ye-LED yi-semiconductor chip, kunye nesiphelo esinye esiqhotyoshelwe, esinye isiphelo se-electrode, kunye nesinye isiphelo esinxulumene nesiphelo sokuhambisa amandla, ukuze i-E ...Funda ngokugqithisileyo -
Kutheni ufuna i-hub yekhaya?
Xa ubomi bufumana isiphithiphithi, kunokuba lula ukuba nazo zonke izixhobo zasekhaya zasekhaya ezisebenza kwi-wavelength enye. Ukufezekisa olu hlobo lokuvumelana ngamanye amaxesha kufuna i-hub ukudibanisa igajethi yemariad ekhayeni lakho. Kutheni ufuna i-hub yekhaya? Nazi izizathu. 1. I-Smart hub isetyenziselwa ukunxibelelana nenethiwekhi yangaphakathi nenethiwekhi yangaphandle, ukuqinisekisa unxibelelwano lwayo. Inethiwekhi ye-vall yangaphakathi yonke inethiwekhi yezixhobo zombane, nganye i-applianc yombaneFunda ngokugqithisileyo -
Ngaba uyijonga njani izixhobo zakho zomsi?
Akukho nto ibaluleke ngakumbi kukhuseleko losapho lwakho kunabatshini basekhaya kunye neeamrm zomlilo. Ezi zixhobo zikulumkele wena kunye nosapho lwakho apho kukho umsi okanye umlilo, ukukunika ixesha elaneleyo lokukhusela ngokukhuselekileyo. Nangona kunjalo, kufuneka ujonge rhoqo izixhobo zakho zomsi ukuze uqiniseke ukuba ziyasebenza. Inyathelo 1 Vumela usapho lwakho ukuba uyayivavanya i-alamu. Izinto zokuchonga umsi zinesandi esinemigca ephezulu kakhulu esinokusoyikisa izilwanyana kunye nabantwana abancinci. Wonke umntu makazise isicwangciso sakho kwaye ...Funda ngokugqithisileyo -
Umahluko phakathi kweWiFi, iBluetooth kunye ne-zigbee wireless
I-Automation yasekhaya yonke ingqumbo kwezi ntsuku. Zininzi iiprotokholi ezininzi zahlukeneyo ezingenazingcingo phaya, kodwa ezona zinto zininzi zivile yi-WiFi kunye neBluetooth kuba ezi zisetyenziswa kwizixhobo ezinawo, iifowuni eziphathwayo kunye neekhompyuter. Kodwa kukho enye indlela ebizwa ngokuba yi-zigbee eyenzelwe ukuba ilawule kunye nesixhobo. Inye into eyentathu ukuba isebenze ukuba isebenza malunga nendlela efanayo-okanye malunga ne-2.4 GHZ. Ukufana kuphele apho. Ke ...Funda ngokugqithisileyo -
Izibonelelo ze-LEDS xa kuthelekiswa neemfutshane
Nazi izibonelelo zokukhanya okukhupha itekhnoloji yokukhanya. Ndiyathemba ukuba oku kunokukunceda wazi ngakumbi malunga neemfutshane ezikhokelayo. 1. I-Livespan ye-LOPESTAN: Olona ncedo lubaluleke kakhulu kwii-LED xa kuthelekiswa nezisombululo zokukhanya ngokwesiko lubomi bakudala. Umndilili wakhokelwa uhleli iiyure ezingama-50 000 zokusebenza kwiiyure ezili-100 zokuqhuba okanye ngaphezulu. Lixesha lamaxesha angama-2-4 logama ixesha elide kakhulu Ingaphezulu kwama-40 ixesha elide njenge-avareji ye-incacent bu ...Funda ngokugqithisileyo -
Iindlela ezi-3 ze-IOI ziya kuphucula ubomi bezilwanyana
I-IOI itshintshe indlela yokusinda kunye nendlela yokuphila yabantu, kwangaxeshanye, nabo bezilwanyana baxhamle kuyo. I-1. Izakhiwo ezikhuselekileyo nezempilo ezikhuselekileyo zamafama abalimi babeka esweni imfuyo ibalulekile. Kwindawo esemaphandleni eCorsca, amafama afaka izixhobo ze-IOI kwi-higs ukuze zifunde malunga nendawo yazo kunye nezempilo.Funda ngokugqithisileyo -
I-China Zigbee iFob FOB kf 205
Ungangalo kude kwaye ulahle inkqubo ngokutyhala iqhosha. Nikezela umsebenzisi kwi-bracelet nganye ukuze ubone ukuba ngubani oxhobileyo wayithoba inkqubo yakho. Umgama ophezulu ukusuka kwisango leemitha ezili-100. Bhalisa ngokulula isitshixo esitsha ngenkqubo. Jika iqhosha le-4 kwiqhosha likaxakeka. Ngoku kunye nohlaziyo lweFirware lwamva nje, eli qhosha liya kuboniswa kwikhaya le-wieckit kwaye isetyenziswe ngokudibeneyo kunye nokushicilela omde kwi-trigg disnes okanye imisebenzi ezenzekelayo. Utyelelo lwexeshana kubamelwane, iikontraki, ...Funda ngokugqithisileyo -
Ngaba umnikazi ozenzekelayo unceda njani abazali bezilwanyana bezilwanyana zabo?
Ukuba unesilwanyana sasekhaya kwaye usokola ngokutya abo, unokufumana umoyinti ozenzekelayo onokukunceda ukuphucula imikhwa yokutya inja. Unokufumana ukutya okuninzi, aba batya ukutya banokuba yiplastiki okanye izitya zokutya zenja, kwaye zinokuba ziimpawu ezahlukeneyo. Ukuba unezinto ezingaphezulu kwesilwanyana, emva koko unokufumana uninzi lwabantu abaninzi abakhulisayo. Ukuba uphuma nabahlobo kunye nosapho, akufuneki ukuba ube nexhala malunga nezilwanyana zasekhaya. Kodwa, njengoko uyazi, ezi zitya ziluncedo, kodwa ngamanye amaxesha zi ...Funda ngokugqithisileyo