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AbstractTheSystemismadeupofMCUandGSMModem.ItwilldisplaythealarmcontentinChinesedirectlyatyourmobilescreen,anditrecurstothemostreliableGSMmobilenetwork.Thesystemadoptedinitiativeinfraredsensortodetect,anditturnedthetraditionalalarmnetandalarmwindowstoimmateriality.Besides,thesystemequippedthesmogsensorandleakinesssensorofgasandguardedagainstfireandgasleakiness.
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