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Chii chinonzi Sound Range yeAlarm ye130dB?
Alarm yemunhu ine madecibel 130 (dB) chishandiso chekuchengetedza chinoshandiswa zvakanyanya chakagadzirirwa kuburitsa ruzha runobaya kuti rukwezve kutariswa uye kudzivirira njodzi dzinogona kuitika. Asi ruzha rwealarm ine simba kudaro runofamba kusvika papi? Pa130dB, simba reruzha rakafanana nereinjini yejet painofamba, zvichiita kuti...Verenga zvakawanda -
Pepper Spray vs Alarm Yemunhu: Ndeipi Iri Nani Pakuchengetedza?
Pakusarudza chishandiso chekuchengetedza munhu, pepper spray nemaalamu emunhu zvinhu zviviri zvakajairika. Chimwe nechimwe chine zvakanakira nezvachinogumira, uye kunzwisisa mashandiro azvo uye mashandisirwo akakodzera zvichakubatsira kusarudza kuti ndechipi chishandiso chakanakisa chekuzvidzivirira chinoenderana nezvaunoda. Pepper Spray Pepper spray...Verenga zvakawanda -
Mashandiro Anoita Chinoongorora Utsi Chisina Waya
Nhanganyaya Zvishandiso zvekuongorora utsi zvisina waya inzira yemazuva ano yekuchengetedza yakagadzirirwa kuona utsi uye kunyevera varimo kana moto ukabvira. Kusiyana nezvishandiso zvechinyakare zvekuongorora utsi, zvishandiso izvi hazvishandisi waya chaiyo kuti zvishande kana kutaurirana. Kana zvakabatana, zvinoumba network inoita kuti...Verenga zvakawanda -
Makiyi ealamu emunhu anoshanda here?
Nekufambira mberi kwetekinoroji, michina yekutevera zvinhu yakaita seApple's AirTag yave yakakurumbira zvikuru, ichishandiswa zvakanyanya pakutevera zvinhu uye kusimudzira kuchengetedzeka. Nekuziva kukura kwekudiwa kwekuchengetedzwa kwemunhu, fekitori yedu yakagadzira chigadzirwa chitsva chinosanganisa AirTag ne...Verenga zvakawanda -
Maitiro Ekuyedza Alarm yeCarbon Monoxide: Gwaro Rematanho Nenhanho
Nhanganyaya Carbon monoxide (CO) igesi isina ruvara, isinganhuhwi, inogona kuuraya kana ikasaonekwa nenguva. Kuva nealamu yecarbon monoxide inoshanda mumba mako kana muhofisi kwakakosha kuti uchengetedzeke. Zvisinei, kungoisa alarm chete hakuna kukwana—unofanira kuva nechokwadi chekuti iri kushanda zvakanaka...Verenga zvakawanda -
Sei Sensor Yemusuwo Wangu Ichiramba Ichirira?
Sensor yemusuwo inogara ichirira inowanzo ratidza dambudziko. Ungave uchishandisa sisitimu yekuchengetedza imba, bhero remusuwo rakangwara, kana alarm yenguva dzose, kurira kwacho kunowanzo ratidza dambudziko rinoda kugadziriswa. Heano zvikonzero zvakajairika nei sensor yemusuwo wako ingave ichirira uye maitiro ekugadzirisa...Verenga zvakawanda