-
Kunini apho ndiza kufuneka nditshintshe i-alamu entsha yomsi?
Ukubaluleka kwesixhobo sokubona umsi esisebenzayo Isixhobo sokubona umsi esisebenzayo sibalulekile kukhuseleko lobomi bekhaya lakho. Nokuba umlilo uqala phi okanye njani ekhayeni lakho, ukuba nesixhobo sokubona umsi esisebenzayo linyathelo lokuqala lokugcina usapho lwakho lukhuselekile. Unyaka ngamnye, malunga nabantu abangama-2,000...Funda ngokugqithisileyo -
Ukuphucula uKhuseleko lwasekhaya: Iingenelo zeRF Interconnected Smoke Detectors
Kwihlabathi lanamhlanje elikhawulezayo, ukuqinisekisa ukhuseleko lwamakhaya ethu kubaluleke kakhulu. Enye into ebalulekileyo kukhuseleko lwamakhaya kukubona imililo kwangethuba, kwaye izixhobo zokubona umsi ezidityanisiweyo ze-RF (radio frequency) zibonelela ngesisombululo esiphambili esibonelela ngenani...Funda ngokugqithisileyo -
Kutheni wonke umfazi kufuneka abe ne-alamu yakhe/i-alamu yokuzikhusela?
Iialamu zobuqu zizixhobo ezincinci, eziphathwayo ezikhupha isandi esikhulu xa zivuliwe, ezenzelwe ukutsala ingqalelo nokuthintela abahlaseli abanokubakho. Ezi zixhobo ziye zathandwa kakhulu ngabasetyhini njengesixhobo esilula kodwa esisebenzayo sokuphucula ukhuseleko lwabo lobuqu...Funda ngokugqithisileyo -
Uphuhliso lwembali lwee-alamu zobuqu
Njengesixhobo esibalulekileyo sokhuseleko lomntu, uphuhliso lwee-alamu zomntu luye lwadlula kumanqanaba aliqela, nto leyo ebonisa ukuphuculwa okuqhubekayo kolwazi loluntu ngokhuseleko lomntu kunye nenkqubela phambili eqhubekayo yesayensi netekhnoloji. Kangangexesha elide...Funda ngokugqithisileyo -
Ngaba izixhobo zokuxilonga i-carbon monoxide kunye nomsi zilungile?
Izixhobo zokubona i-carbon monoxide kunye nezixhobo zokubona umsi zidlala indima ebalulekileyo phakathi kwezixhobo ezikhusela ukhuseleko lwasekhaya. Nangona kunjalo, kwiminyaka yakutshanje, izixhobo zazo ezidibeneyo ziye zavela kancinci kancinci kwimarike, kwaye ngemisebenzi yazo yokukhusela kabini, ziba yi-cho...Funda ngokugqithisileyo -
Ngaba ikho indlela yokulandelela izitshixo zemoto?
Ngokutsho kwamaziko ophando lwemarike afanelekileyo, phantsi komkhwa wangoku wokunyuka okuqhubekayo kobunini beemoto kunye nokwanda kwemfuno yabantu yokulawulwa kwezinto ngokulula, ukuba ngokwenkqubela phambili yetekhnoloji yangoku kunye nokuqonda kwemarike...Funda ngokugqithisileyo