Xov xwm
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Yog vim li cas active buzzer muaj daim ntawv lo "Tshem tawm tom qab ntxuav" rau nws?
Koj puas tau pom daim ntawv nplaum no ntawm lub buzzer?Vim li cas ho tsis yog daim ntawv nplaum no ntawm tus passive buzzer.Active yog hais txog lub built-in vibration qhov chaw nyob rau hauv lub buzzer, uas tsuas yog yuav tsum tau powered rau tsim suab.Vibration qhov chaw yog cov khoom rhiab, thiab seb lub vuam flux siv rau ...Nyeem ntxiv -
Xaiv lub buzzer txoj cai - kev tshuaj xyuas ntawm cov txheej txheem xaiv buzzer tseem ceeb
Yog tias koj tab tom tsim cov khoom lag luam zoo li cov khoom siv hauv tsev, vaj huam sib luag kev ruaj ntseg, lub qhov rooj nkag los yog lub khoos phis tawj, koj tuaj yeem xaiv ua lub suab nrov raws li ib qho kev cuam tshuam nrog cov neeg siv lossis ua ib feem ntawm cov neeg siv ntau dua.Los ntawm Bruce Rose, Tus Thawj Coj Cov Ntawv Thov Kev Pabcuam, CU ...Nyeem ntxiv -
Hluav taws xob tsheb ceeb toom suab
Nyiv tau tshaj tawm cov lus qhia rau cov cuab yeej ceeb toom no thaum Lub Ib Hlis 2010 thiab Asmeskas tau pom zoo txoj cai nyob rau lub Kaum Ob Hlis 2010. US National Highway Traffic Safety Administration tau tshaj tawm nws qhov kev txiav txim zaum kawg thaum Lub Ob Hlis 2018, thiab xav kom lub cuab yeej tawm suab ceeb toom thaum taug kev ntawm qhov nrawm dua.. .Nyeem ntxiv -
Yog vim li cas lub tshuab ntxhua khaub ncaws yog kawm ua si Harp
Cov neeg tsim khoom ntseeg ntau dua thiab zoo dua chimes, ceeb toom, thiab jingles ua rau cov neeg siv khoom zoo siab.Lawv puas yog?Los ntawm Laura Bliss nws qw ntawm MGM tsov ntxhuav.NBC's iconic chimes.Vajtswv zoo li C-ntau chord ntawm lub booting Apple computer.Cov tuam txhab tau siv lub suab ntev los paub qhov txawv ntawm lawv cov hom thiab rau c ...Nyeem ntxiv
