基于物联网的野外工作智能头盔系统设计

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中图分类号：TP368 文献标志码：A 文章编号：2095-2945（2025）24-0036-06

Abstract：Aimingattheproblemsof poorcommunicationandlargeresponsedelaywhen theexistingsmart helmetforfield workisappliedinthefieldenvironment，anewdesignschemeforfieldworksmarthelmetsystemisproposed.Thesystem consistsofabasestation，ahelmetandanaplicationterminal.ThewarshipV3developmentboardwith STM32F103ZET6as thecoreisusedasthebasestationmaincontrolboard，the STM32F103C8T6minimumsystemboardisusedasthehelmetmain controlboard，andanAPPisquippdastheaplicationteminal.Thesystemadoptstwocombinedwirelesscommunication modes of "LoRa + WIFI"to realize "helmet-base station -APP"three-party communication transmission，and ensuresstable operation of the system to the greatest extent through the two operating modes of "base station + APP". The test results show that thecommunicationtransmissonefectofthesystemislessafectedbytheoutsideworld，andcanstablymonitorthestatusof thehelmet wearer and the working environment，which isof great significance to thesafetyoffield workers.

Keywords：smart helmet; Internet of Things;STM32MCU;LoRacommunication;WIFI communication

在勘探、开采、考古、探险、基础设施建设等领域，有大量的工作需要在野外环境下开展。（剩余7401字）