Izindaba Zomkhiqizo
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Ulwazi oluyisisekelo lokukhanyisa kwangaphandle
Mhlawumbe abantu abaningi bacabanga ukuthi isibani siyinto elula, kubonakala kungafaneleki ukuhlaziya ngokucophelela nokucwaninga, ngokuphambene nalokho, ukuklama nokukhiqizwa kwezibani ezifanelekayo nezibani kudinga ulwazi olucebile lwe-electronics, izinto zokwakha, imishini, i-optics.Ukuqonda lezi zisekelo kuzokusiza ukuthi uhlole ...Funda kabanzi -
Veza ukuthi ungakhetha kanjani ithoshi elikhanyayo eliqinile
Indlela yokukhetha i-flashlight eqinile, yiziphi izinkinga okufanele zinakwe lapho uthenga?Amathoshi akhanyayo ahlukaniswe abe ukuqwala izintaba, ukukhempa, ukugibela ebusuku, ukudoba, ukutshuza, nokugada ngokuya ngezimo ezihlukene zokusetshenziswa kwangaphandle.Amaphuzu azohluka ngokuya nge-re...Funda kabanzi -
Umkhuba odumile wamalambu okukhempa abathengisi abawela umngcele okudingeka banake
Ukuduma kwemisebenzi yokukhempa kwenyuse isidingo semakethe semikhiqizo esekelayo okuhlanganisa namalambu okukhempa.Njengohlobo lwemishini yokukhanyisa yangaphandle, izibani zokukhempa ziza ngezindlela ezihlukahlukene.Ngokwenhloso, izibani zokukhempa zingahlukaniswa ngezinhloso zokukhanyisa nezibani zomkhathi...Funda kabanzi -
Outdoor camping LED izibani zokukhempa indlela yokukhetha?
Noma ngabe wenza imisebenzi yokukhempa noma akukho ukucisha kukagesi okuxwayisayo, amalambu e-LED angabasizi abahle;Ngokungeziwe kubuthi be-carbon monoxide obangelwa ukuvutha okungaphelele, isici sokusebenzisa ngokushesha naso silula kakhulu.Nokho, kunezinhlobo eziningi ezahlukene ze-LED campin...Funda kabanzi -
Indlela yokukhetha i-Headlamp yakho yokuqala
Njengoba igama liphakamisa, isibani siwumthombo wokukhanya ongagqokwa ekhanda noma isigqoko, futhi ungasetshenziswa ukukhulula izandla nokukhanyisa.1.Ukukhanya kwelambu lesihloko Ilambu kufanele libe “khanya” kuqala, futhi imisebenzi ehlukene inezidingo zokukhanya ezihlukene.Kwesinye isikhathi ungakwazi '...Funda kabanzi -
Iluphi uhlobo lokukhanyisa kwangaphandle oluvame ukusetshenziswa
Ukukhanyisa kwangaphandle kunezinhlobo eziningi, ukusetshenziswa kwazo kuyahluka, ekukhetheni, noma ngokuya ngesimo sangempela.I-Xiaobian elandelayo izokwethula ukuthi hlobo luni lwamalambu okukhanyisa angaphandle avame ukusetshenziswa.Hlobo luni lwezibani zangaphandle ezivame ukusetshenziswa 1. Izibani zasegcekeni Cou...Funda kabanzi -
Izici kanye nemingcele ezivamile zobuchwepheshe isibani engadini solar
Izibani zensimu yelanga zisetshenziswa kabanzi ekukhanyiseni nasekuhlobiseni isikwele sasemadolobheni, ipaki lendawo ebabazekayo, indawo yokuhlala, imboni yasekolishi, umgwaqo wabahamba ngezinyawo nezinye izindawo;Amafomu ahlukahlukene, amahle futhi amahle: ukufakwa kalula nokugcinwa, asikho isidingo sokubeka ikhebula elingaphansi komhlaba;Asikho isidingo sokukhokha...Funda kabanzi -
Uyini umgomo wesibani sokungeniswa
th ukuthuthukiswa kwesayensi nobuchwepheshe, ukuphila kuya kuba lula nakakhulu, siyazi ukuthi izitebhisi eziningi zisetshenziswa nezibani zokungeniswa, ukuze abantu bangabi mnyama lapho behla benyuka ezitebhisini.I-Xiaobian elandelayo yokukwethula umgomo wesibani sokungeniswa ...Funda kabanzi