Alamu yamoto ya 3V WIFI Smoke Detector yokhala ndi Kuchita Kwabwino Kwambiri

Kupitilira moto wapabanja wa 50000 umachitika ku UK chaka chilichonse, ambiri aiwo amawononga komanso kuwonongeka kwakukulu kwa katundu wabanja, ndipo ena amakhudzanso anansi, zomwe zimapangitsa kuti moto uwonongeke kwambiri. Pofufuza chomwe chayambitsa motowo, ambiri mwa anthu omwe ali m’mabanja omwe motowo udachitikawo adati kale ankaganiza kuti motowo ndi wa munthu wina ndipo uli kutali ndi iwowo, koma samayembekezera kuti ungawachitikire. nthawiyi.

Choyambitsa chachikulu cha moto wabanja ndi kusasamala komanso kulephera kutenga njira zodzitetezera panthawi yake.

M'mizinda ina ikuluikulu ndi yapakati, moto wapakhomo umachitika pafupifupi tsiku lililonse, choncho kupewa moto ndi vuto lomwe banja lililonse liyenera kulabadira. Ngati njira zing’onozing’ono zopeŵera moto zingachitidwe pasadakhale mogwirizana ndi mkhalidwe weniweni wa nyumba yanu, masoka ena angapeŵedwe kotheratu.

1. Thandizani mafupipafupi a 433MHz, ok ndi FSK encoding, RF sub-device wireless access ya e1527 transmission protocol, palibe mawaya, kupititsa patsogolo kuyika bwino, kuchepetsa mtengo wa Kuyika;

2. Ikhoza kuyambitsa ntchito zochotsa ndi kuwonjezera kachipangizo kakang'ono pogwiritsa ntchito batani la "test";

3. Thandizani kusankha kwa phokoso ndi kuwala, mukhoza kusankha mtundu wa phokoso ndi kuwala kapena mawonekedwe a kuwala;

4. RF mpaka + 20 DBM kufalitsa mphamvu ndi - 121 DBM kumva;

5. Thandizani kudziyesa, mutatha kuyatsa, kungayambitse kudziyesa mwa kukanikiza batani loyesa;

6. Thandizani kuyesa kwakutali: kuletsa alamu ya zida, kuyesa mitundu yamawu ndi: 119, 120,110 mawu atatu;

7. Thandizani 120pcs zipangizo zazing'ono za detector kapena 120pcs ls-107's sub zipangizo;

8. Kuthandizira kusintha kwa voliyumu ya mawu, makalasi: 1 ~ 15.