Yimaphi ama-alarms emoto ayenziwe nokuthi asebenza kanjani
Ukwebiwa kwezimoto kuyingozi enkulu emadolobheni ambalwa kunabanye, kodwa ubugebengu obwenzeka cishe yonke indawo. Ngokusho kwedatha evela ku-FBI, imoto eyodwa yebiwe e-US cishe yonke imizuzwana engu-43. Eminye imithombo ithola izindleko zonyaka zemoto eyebiwe e-US phakathi kuka-5 no-6 wezigidigidi zamaRandi. Njengoba imoto yakho cishe enye yezinto ezibizayo kakhulu, unamathuba omuhle wokuthi unike okungenani umcabango odlulayo kumayelana nama-alamu emoto.
Inhloso eyinhloko ye-alamu yezimoto ukuvimbela ukweba, okungafezwa ngokuphazamiseka kungaba amasela noma nje ukunikeza imoto engasebenzi. I-alamu yezimoto iye yavutha umlilo ngoba ingaphansi kokusebenza kahle, futhi ngisho namadivaysi anzima kakhulu angadlulelwa izigebengu ezihlakaniphile, kodwa kukhona ubufakazi bokuthi i-alamu emotweni enhle ingahlinzeka ngokuvikelwa emacaleni amathuba.
I-Basic Anatomy ye-Car Alarm
Ezingeni eliyisisekelo kunazo zonke, ama-alamu emoto anamadivayisi alula. Ziqukethe okungenani izingxenye ezintathu, ezifaka:
- Okungenani uhlobo olulodwa lwenzwa.
- Olunye uhlobo lwensimbi yokwenza umsindo noma izibani ezikhanyayo.
- Iyunithi yokulawula yokwenza konke kusebenze.
Uma ubheka uhlelo oluyisisekelo kakhulu lwe-alamu yemoto olubandakanya lezi zincenye ezintathu kuphela, kulula kakhulu ukubona ukuthi konke okusebenzayo kusebenza kanjani.
Esikhathini esisezingeni eliyisisekelo kunazo zonke, inzwa izofakwa emnyango womshayeli, futhi izokwazi ukusetshenziselwa ukuvula noma nini lapho umnyango uvuliwe. Njengoba uhlelo luhlomile, ukuvula umnyango kwakuzothumela isignali ku-unit unit yokulawula. I-unit unit yokulawula izobe isebenzise i-siren, idlulise amehlo emotweni futhi ngethemba lokuthi izoba isela.
Ngokwenza njalo, ama-alamu emoto ngokuvamile ayinkimbinkimbi kakhulu.
Ama-alamu amaningi emoto ahlanganisa abamukeli bomsakazo abakhelwe ezinyunithi zokulawula, abadluliselayo abathatha uhlobo lwefobs eziyisihluthulelo , nezinhlobo ezihlukahlukene zezinzwa. Zingaxhunyaniswa nezinhlelo ezahlukene zemoto, ezingabangela imiphumela eminingi.
Yiziphi Izinzwa ze-Alarm Sensors?
Ama-alarm alarm sensors yamehlo nezindlebe ukuthi i-unit unit yokulawula isebenzisa ukutshela ukuthi ngabe ubani uzama ukungena emotweni. Lezi zinzwa zisebenza ngezindlela eziningi ezahlukene, kodwa zonke zikhonza inhloso eyisisekelo efanayo.
Izinhlobo ezivame kakhulu zezinzwa ze-car alarm zifaka:
Izilaleli Zezintambo Zezimoto
Izinzwa zamasango yizinzwa eziyisisekelo nezijwayelekile ezikhona, futhi zitholakala cishe kuzo zonke izinhlelo ze-alamu yemoto. Lezi zinzwa zingakwazi ukufakwa eminyango, i-trunk, ne-hood yemoto, futhi zivumela i-unit unit yokulawula ukuzwa noma nini lapho umuntu evula noma yini ukuze athole imoto.
Izivalo zokuvulwa kwezizathu zivame kakhulu ukuthi ngokuvamile zibopha ngqo ekushintsheni okuvele kusekhona emotweni yakho. Uma uke waphawula ukuthi ukukhanya kwakho kwe-dome kuvula futhi kuvaliwe lapho uvula futhi uvale umnyango wakho, obangelwa umshini owodwa ogijima entwasahlobo lapho ama-alamu emoto ebopha khona.
Izinguquko kule nhloko zixhunyiwe ku-handles, ezivumela i-unit control ukuzwakala i-alamu ngesikhashana noma ubani othinta isibambo.
Ngenkathi ama-alarm sensor yomnyango ngokuvamile elula kakhulu ukufaka, akusikho okungenangqondo. Inkinga enkulu kakhulu ukuthi yonke isela kudingeka iyenze ukudlula lolu hlobo lwenzwa ukushaya ifasitela nokukhuphuka ngaphandle kokuvula umnyango.
Amakrofoni nezinzwa zokucindezela
Zombili izinzwa zokucindezela nemikrofoni zisebenza ngendlela efanayo, kodwa zisebenza ngezinhloso ezihlukile. Amakhomphyutha athola izinga elizwakalayo lomsindo, okuvumela i-unit control ukuthi iqaphele imisindo efana nokuphuza ingilazi ekhombisa ukweba inqubo.
Izinzwa zokucindezela zisebenza isimiso esifanayo esiyisisekelo sokuthi ama-microphone enza, kodwa asusiwe lapho ingcindezi emotweni ishintsha. Njengoba ukweqa ifasitela noma ukuvula umnyango kuzosusa ushintsho lokucindezela, lolu hlobo lwenzwa lungasebenza kakhulu.
Izinzwa ze-Car Alarm Shock
Lezi zinzwa zithumela isignali ku-unit unit yokulawula uma imoto ihlanganiswa nganoma iyiphi indlela, futhi kunezinhlobo ezihlukahlukene zazo. Ezinye ziyi-mercury switches, kanti ezinye ziyinkimbinkimbi. Ezinye izinzwa zokuphazamiseka ziyakwazi ukukhuluma ubunzima bokuhamba kwilayunithi yokulawula, ongase uthathe isinqumo sokuthi usethe i-alamu noma nje ukukhipha isixwayiso.
Njengoba lezi zinzwa zingadutshulwa ngokushayela imoto, zivame ukuhlelwa ngengozi. Kungenzeka futhi ukuba umuntu ahambe lolu hlobo lwenzwa ngezinhloso zezizathu ezinobungozi noma ukuzijabulisa kwabo.
Into enhle mayelana nezinzwa zokuphazamiseka ukuthi ayikwazi ukunqotshwa kalula njengamasenenja emnyango. Uma isela liphula ifasitela futhi likhuphuka ngaphakathi, kunethuba elihle lokuthi imoto izophela ukuhambahamba ngokwanele ukusetha i-alamu
Ama-sensor Motion Sensors
Iningi lemisindo ye-alamu yemoto iklanyelwe ukuvimbela ukwebiwa kwemoto yonke, kodwa amanye amasela asanda kulandela izingxenye. Ngokwesibonelo, isela ngezinye izikhathi lizala imoto bese isusa amasondo ayo.
Ngenkathi i-sensor eshaqekayo ingase ihambe ngenkathi lolu hlobo lwebabi, izinzwa zomsindo zenzelwe lolu hlobo oluqondile lwengqondo engqondweni.
Uma isisindo noma isisindo esilindile sithola ukuthi imoto ishintshile noma igxilile ngaphesheya kwephuzu elithile, noma ngabe ishukunyiswe kancane kancane, izothumela isignali ku-unit unit ukuzwakala i-alamu. Lokhu kuvame ukufezwa nge-mercury switch, kodwa kuneminye imiklamo.
Lolu hlobo lokushintsha alukwazi kakhulu ukurejista okuhle okungamanga kumuntu okhubazeka ngokumelene nemoto.
Ukunakekelwa Nokuqeda Amasela
Ukuze kutholakale ukweba ngempumelelo, i-alamu yemoto nayo kufanele ikwazi ukuxwayisa noma ubani endaweni lapho ukweba kuqhubeka khona. Lokho kungafezwa ngezindlela ezimbalwa ezahlukene. Ukuze kube njalo, ama-alamu amaningi emoto asebenzisa eyodwa noma ngaphezulu kokulandelayo:
- izinhlabamkhosi
- izikhulumi
- izinhlelo ezikhona zemoto
I-Sirens yiyona isici esibonakala kunazo zonke ze-alamu yemoto, futhi nazo ziyakhathaza kakhulu uma i-alamu yemoto iphuma ngengozi. Umthamo wemoto ye-alamu evikelayo ihlukahluka kusuka kwesistimu kuya kwesinye, kodwa ngokuvamile iphakame ngokwanele ukuthi akuyona injabulo enkulu ukushayela imoto nxazonke lapho umuntu ehamba. Umqondo uwukuqaphela imoto, okungabangela isela ukuba lilahle imoto ngenhloso elula.
Okuhlukile kwendaba ye-siren yi-alamu yemoto enesethi yezikhulumi. Lezi zikhala zezimoto zizodlala umlayezo olungiselelwe uma inzwa yesondlo noma inzwa iphuma. Ngenkathi isela lesitimela esinolwazi mhlawumbe lingeke livinjelwe yiloluhlobo lwesistimu, kungase kube ukukhuluma ngokwanele ukuze kusabise umuntu ongaba amathuba okuba abe yisigebengu.
Ama-alamu amaningi emoto asebenzisa nezinhlelo zemoto ezikhona. Abanye bayakwazi ukuhlonipha uphondo, kanti abanye bazokhipha ama-signal. Uhlelo lokushisa lungabuye luboshwe e-alamu, lapho kungase kube nzima isela ukuqala imoto ngaphandle kolwazi olunzulu ngalowo myalezo.
Ukuthatha Ukulawula
Ukuze uhlanganise konke ndawonye futhi wenze konke kusebenze, ama-alamu emoto ngokuvamile afaka:
- ukulawula i-unit eyenza izimpendulo zezinzwa bese kudala i-alamu.
- i-transmitter ephathekayo engakwazi ukufaka ingalo nokuvimbela isistimu.
- umamukeli ohlinzeka lolo lwazi kwiyunithi yokulawula.
Izici ezengeziwe
Njengoba ama-alamu emotweni avame ukuboshwa ezinkambisweni eziningi ezahlukene, amanye amaphakheji afaka izici ezihlukahlukene eziwusizo ezingahlobene ngokuqondile nokuvimbela ukweba. Ezinye izici ezivamile zifaka ukuqala kokude , ukungena okungenayo, ukuhlola okufana nokufunda ikhodi, nesimo semoto esikude nge-telematics . Ezinye zalezi zici nazo ziyatholakala ngamasevisi afana ne- Lojack ne- OnStar .
Ingabe ama-alarm car kufanelekile?
Ingxabano eyinhloko ngokumelene ne-alamu yemoto ukuthi iphela ibe yinto eningi yomsindo nokufutheka okubonisi lutho. Ama-alamu amanga asakazeke, futhi thina, njengomphakathi, sesiye sahlukumeza kakhulu umsindo we-alamu yemoto ngoba sisetshenziselwa ukuyizwa ihamba.
Kuyiqiniso futhi ukuthi, ngenkathi ukweba imoto kusakazeke, inani langempela lemishini yokuqashisa imoto liye lahlehla minyaka yonke emashumini eminyaka edlule. Ngokusho kwe-Insurance Information Institute, ukwebiwa kwezimoto kwawela cishe ngamaphesenti angu-58 phakathi kuka-1991 no-2013, futhi lo mkhuba uqhubeke kuze kube yilolu suku.