Ngaba Ucingo Olunombane Lunokuze Lukhuseleke Kulusu Olubharhileyo?

Okokuqala, yeyiphi eyona amperage esezantsi efunekayo ukukhanyisa i-LED? Ndicinga ukuba kukho ii-LED eziluhlaza ezinokukhanyisa kwi-5 mA. I-10 mA kulapho izothuso ziqala khona ukuba buhlungu. Oku kuchanekileyo. Nangona kunjalo kulula kakhulu ukuyila isekethe enokuhambisa i-5 mA kwi-LED kodwa ayinakukwazi ukuhambisa ngaphezulu kwee-microamps ezimbalwa kumzimba womntu, ngenxa yokuxhathisa okuphezulu kakhulu komzimba.

kwisekethe enebhetri, ngaba kukho nayiphi na imeko apho loo mandla ombane aphantsi ebhetri angazisa umothuko obuhlungu okanye oyingozi ukuba kukho into engahambi kakuhle? Kwibhetri eyi-1.5 V, kunzima kakhulu ukuzibona kumava am. sasidla ngokuvavanya iibhetri ze-9 V ngokuchukumisa iitheminali ezimbini zolwimi lwethu. Inika ukubetha okubonakalayo okubonakalayo. Kunokuba yingozi kumntu onesifo sentliziyo okanye isixhobo soogqirha esifakelweyo.ungayinika amandla i-LED ngocingo olungenanto lobhedu oluchukumisa ulusu lwakho, olufana nobucwebe bocingo, okanye ingaba loo sekethi imfutshane eluswini lwakho okanye ikunike umothuko wombane? "awukho mngciphekweni" (o.k.t., imeko yentliziyo okanye isixhobo sonyango esifakelweyo) oku kuya kusebenza kakuhle.

Kuya kufuneka ukuba wahlule iingcingo "ukuya" kunye "ukusuka" enye kwenye ukuze kungabikho mfutshane omnye komnye. Ndizama ukufumanisa ukuba kuyenzeka ukuba unxibe intambo yobhedu engenanto entanyeni okanye esihlahleni esinika amandla i-LED, okanye ngaba olocingo lufuna ukugqunywa? Pha. Coca ivanishi okanye iplastiki ecacileyo. Ezi zinokusebenza ngakumbi kwisicelo esinxitywayo. Kwakhona khumbula ukuba ikopolo inokungcolisa ulusu lwakho kwiimeko ezithile. Oku kunokwenzeka ngakumbi ukuba uyabila ngelixa uyinxibile. Ngokuqinisekileyo oku kusebenza kuyo nayiphi na ubucwebe bobhedu, kwaye ayihambelani nokuba usebenzisa ubhedu kwisekethe yombane.Oku kunokuvakala kungenangqondo kumntu onamava, kodwa ndiyaqala, ke apha siyahamba. ;) Umbuzo opheleleyo unamacandelo ama-3...

Okokuqala, yeyiphi eyona amperage esezantsi efunekayo ukukhanyisa i-LED? Ndicinga ukuba kukho ii-LED eziluhlaza ezinokukhanyisa kwi-5 mA. I-10 mA kulapho izothuso ziqala khona ukuba buhlungu.Okwesibini, kwisekethi enebhetri, ngaba kukho nayiphi na imeko apho loo mbane uphantsi webhetri unokuzisa umothuko obuhlungu okanye oyingozi ukuba kukho into engahambi kakuhle? ucingo olungenanto lobhedu oluchukumisa ulusu lwakho, olufana nobucwebe bocingo, okanye ngaba loo sekethi ingaba mfutshane eluswini lwakho okanye ikunike umothuko wombane?

Ngokulula, ndizama ukubona ukuba kuyenzeka na ukunxiba intambo yobhedu engenanto entanyeni okanye esihlahleni enika amandla i-LED, okanye ngaba olocingo lufuna ukugqunywa? mhlawumbi ulusu lwakho luya kubonelela ngokumelana okwaneleyo kokubini ukuthintela ukothuka kunye nokunyanzela umsinga ukuba uqhubeke phantsi ngocingo.

·OTHER ANSWER:

Oku kunokuvakala kubudenge kumntu onamava, kodwa ndiyaqala, ngoku sihamba;) Umbuzo opheleleyo ziinxalenye ezi-3...Okokuqala, yeyiphi eyona amperage isezantsi efunekayo ukukhanyisa i-LED? Ndicinga ukuba kukho ii-LED eziluhlaza ezinokukhanyisa kwi-5 mA. I-10 mA kulapho izothuso ziqala khona ukuba buhlungu.Okwesibini, kwisekethi enebhetri, ngaba kukho nayiphi na imeko apho laa mandla ombane aphantsi ebhetri angazisa umothuko obuhlungu okanye oyingozi ukuba kukho into engahambi kakuhle?

Okwesithathu, ngaba unganika amandla i-LED ngocingo olungenanto lobhedu oluchukumisa ulusu lwakho, olufana nobucwebe bocingo, okanye ngaba loo sekethe imfutshane eluswini lwakho okanye inikeze umothuko wombane? Kalula, ndizama ukuqonda ukuba kunokwenzeka ukunxiba ucingo olungenanto lobhedu olujikeleze intamo yakho okanye esihlahleni esinika amandla i-LED, okanye ngaba olocingo lufuna ukugqunywa? Ingqondo yam yeyokuthi hayi, kodwa ndicinga ukuba mhlawumbi ulusu lwakho luya kubonelela ngokumelana okwaneleyo ukuze zombini zithintele ukothuka kwaye zinyanzelise okwangoku. ukuqhubeka phantsi ucingo.