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Ama-Smart Water Detector Asebenza Kanjani Ekuphepheni Kwasekhaya?
Idivayisi yokuthola ukuvuza kwamanzi iwusizo ekubambeni ukuvuza okuncane ngaphambi kokuba kube yizinkinga ezicashile kakhulu. Ingafakwa emakhishini, ezindlini zangasese, emachibini okubhukuda angaphakathi. Inhloso eyinhloko ukuvimbela ukuvuza kwamanzi kulezi zindawo ukuthi kungabangela umonakalo...Funda kabanzi -
Iyini isikhathi sokuphila se-smoke detector?
Impilo yesevisi yama-alamu omusi iyahlukahluka kancane kuye ngemodeli kanye nomkhiqizo. Ngokuvamile, impilo yesevisi yama-alamu omusi iyiminyaka emi-5-10. Ngesikhathi sokusetshenziswa, kudingeka ukulungiswa nokuhlolwa okuvamile. Imithethonqubo ethile yilena elandelayo: 1. i-smoke detector ala...Funda kabanzi -
Uyini umehluko phakathi kwe-ionization kanye ne-photoelectric smoke alamu?
Ngokusho kweNational Fire Protection Association, kunemililo yezindlu engaphezu kuka-354,000 minyaka yonke, ebulala isilinganiso sabantu abangaba ngu-2,600 futhi ilimaze abantu abangaphezu kuka-11,000. Ukufa okuningi okuhlobene nomlilo kwenzeka ebusuku lapho abantu belele. Izinkinga ezibalulekile...Funda kabanzi -
Ama-alamu Omuntu Siqu: Okubalulekile Kubantu Abahambayo Nabaqaphela Ukuphepha
Esikhathini lapho ukuphepha komuntu siqu kuyinto ebaluleke kakhulu kwabaningi, isidingo sama-alamu omuntu siqu sikhuphuke kakhulu, ikakhulukazi phakathi kwabahambi kanye nabantu abafuna ukuphepha okwengeziwe ezimweni ezahlukene. Ama-alamu omuntu siqu, amadivayisi amancane akhipha umsindo omkhulu uma evuliwe, ane-p...Funda kabanzi -
Ama-alamu omnyango anganciphisa ngempumelelo izehlakalo zokuminza kwezingane ezibhukuda zodwa.
Uthango olunezinhlangothi ezine oluzungeze amachibi okubhukuda asekhaya lungavimbela u-50-90% wokuminza kwezingane kanye nokucishe kucwile. Uma zisetshenziswa kahle, ama-alamu omnyango engeza ungqimba olwengeziwe lokuvikela. Idatha ebikwe yi-US Consumer Product Safety Commission (CPSC) ngokuminza kwaminyaka yonke...Funda kabanzi -
Yiluphi uhlobo lomshini wokubona umusi olungcono kakhulu?
Isizukulwane esisha sama-alamu omusi e-WiFi ahlakaniphile anomsebenzi othule owenza ukuphepha kube lula kakhulu. Empilweni yanamuhla, ukuqwashisa ngokuphepha kubaluleke kakhulu, ikakhulukazi ezindaweni zokuhlala nezokusebenza ezinabantu abaningi. Ukuze kuhlangatshezwane nalesi sidingo, i-alamu yethu yomusi e-WiFi ahlakaniphile ayi...Funda kabanzi