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Kodi ma alarm a pawindo amaletsa akuba?
Kodi alamu yogwedezeka ya pawindo, yomwe ndi mlonda wokhulupirika wa chitetezo cha panyumba panu, ingaletsedi akuba kuti asalowerere? Yankho ndi inde! Tangoganizirani kuti pakati pa usiku, wakuba wokhala ndi zolinga zoipa akufika pawindo la nyumba yanu mwakachetechete. Pa...Werengani zambiri -
Kodi mungasinthe bwanji batri mu sensa ya alamu ya chitseko? Alamu ya chitseko
Nazi njira zosinthira batire ya sensa ya alamu ya chitseko: 1. Konzani zida: Nthawi zambiri mumafunika screwdriver yaying'ono kapena chida chofanana nacho kuti mutsegule nyumba ya alamu ya chitseko. 2. Pezani chipinda cha batire: Yang'anani nyumba ya alamu ya zenera ndi...Werengani zambiri -
Mphamvu ya luso lopanga zinthu zatsopano kuti muteteze banja lanu - Alamu yanu
Popeza chidziwitso cha chitetezo chikuwonjezeka, pakufunika zinthu zodzitetezera. Pofuna kukwaniritsa zosowa za anthu omwe ali pamavuto, alamu yatsopano ya anthu yayambitsidwa posachedwapa, zomwe zakopa chidwi chachikulu komanso mayankho abwino. Izi...Werengani zambiri -
Chifukwa chiyani ma alamu a utsi ndi chinthu chofunikira kwambiri chotetezera nyumba iliyonse
Moto ukabuka panyumba, ndikofunikira kwambiri kuuzindikira mwachangu ndikuchitapo kanthu kuti utetezeke. Zipangizo zodziwira utsi zingatithandize kuzindikira utsi mwachangu ndikupeza malo oyaka moto nthawi yake. Nthawi zina, kung'anima pang'ono kuchokera ku chinthu choyaka moto kunyumba kungayambitse ...Werengani zambiri -
Momwe mungapezere moto mwachangu pogwiritsa ntchito alamu ya utsi
Chodziwira utsi ndi chipangizo chomwe chimazindikira utsi ndikuyambitsa alamu. Chingagwiritsidwe ntchito poletsa moto kapena kuzindikira utsi m'malo osasuta kuti anthu asasute fodya pafupi. Chodziwira utsi nthawi zambiri chimayikidwa m'mabokosi apulasitiki ndipo chimazindikira...Werengani zambiri -
Ma alamu a Carbon Monoxide Akutanthauza Kuti Tili Pangozi
Kutsegula kwa alamu ya carbon monoxide kumasonyeza kukhalapo kwa CO yoopsa. Ngati alamu ikulira: （1） Pitani nthawi yomweyo kukapuma mpweya wabwino panja kapena tsegulani zitseko ndi mawindo onse kuti mulowetse mpweya m'derali ndikulola carbon monoxide imwazikane. Siyani kugwiritsa ntchito mafuta onse...Werengani zambiri