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        "乱，提升代码可维护性与可扩展性",
        "取得成果：遥控距离稳定达20m，三种控制模式无缝切换无卡顿；自动避障模式有效识别≥10cm障碍物并自主转向绕",
        "行，系统长时间运行稳定可靠。",
        "2026.04-2026.6",
        "平衡小车",
        "项目架构：基于STM32F103C8T6主控的自平衡小车系统，通过MPU6050六轴传感器获取姿态数据，UART驱动BLE",
        "蓝牙模块，HC-SR04超声波模块自主避障，结合串级PID平衡控制算法，实现遥控驾驶与自动避障双模式无缝切换",
        "负责内容：",
        "编写HC-SR04超声波测距驱动，采用定时器输入捕获模式测量回波脉宽，实现微秒级非阻塞距离测量，避免阻塞式延时",
        "影响控制实时性",
        "开发BLE蓝牙透传驱动，结合串口中断接收与环形缓冲区管理通信数据流，设计包含帧头、数据段、和校验的自定义通",
        "信帧格式，实现数据完整性校验与错误帧丢弃机制",
        "对接串级PID平衡控制算法，完成遥控模式与自动避障模式的功能联调，通过反复调参优化系统响应速度与稳定性",
        "取得成果：实现稳定的遥控与自动避障双模式切换，小车在复杂路况下保持平稳运行，控制环响应延迟满足实时性要求。",
        "2025.03-2025.05",
        "物联网烟雾报警器",
        "项目架构：基于STM32+ESP8266WiFi模组的物联网环境监测报警装置，MCU通过串口AT指令驱动ESP8266接入",
        "机智云IoT平台，前端为手机APP，实现温湿度与烟雾浓度实时采集上传、同时OLED实时显示、远程阈值配置与本地声",
        "光报警联动的完整闭环系统。",
        "负责内容：",
        "使用DHT11单总线协议采集温湿度、MQ-2模拟量采集烟雾浓度，采用滑动平均滤波算法平滑传感器数据波动，提升采",
        "集数据的稳定性与可信度",
        "移植机智云GAgentSDK到STM32平台，完成设备注册、数据点绑定与上云通信流程，支持手机APP实时查看环境数",
        "据并远程修改报警阈值",
        "串口环形缓冲区管理WiFi通信数据流，利用读写指针分离实现数据的不丢失接收；状态机管理设备从配网、在线监测到",
        "报警触发的工作流程，逻辑清晰可维护",
        "数据超标时触发蜂鸣器间歇报警+LED闪烁声光报警，设计报警分级策略，保障室内环境安全监测的及时性与有效性",
        "取得成果：完成从传感器采集到云端监控的完整物联网安防监测系统，实现数据云端实时同步、APP远程阈值配置与本",
        "地声光报警联动，系统响应迅速、运行稳定。",
        "2026.07-2026.8",
        "智能家居",
        "项目架构：基于ARMLinuxrk3568开发板的中控屏系统，集中管理5个房间25个智能设备，集成天气预报、视频监",
        "控、短信验证登录，支持巴法云MQTT远程控制，独立完成嵌入式应用全流程开发。",
        "负责内容：",
        "LVGL移植基于lvportlinuxframebuffer完成LVGLv8到/dev/fb0帧缓冲+evdev输入设备的完整移植；配置Fre",
        "eType动态字体引擎实现中文实时渲染；编写Makefile，解决依赖库链接与头文件路径问题",
        "巴法云互联TCP长连接订阅5个Topic，30s心跳保活；",
        "设计线程间消息队列+互斥锁机制，网络线程不直接调用GUI接口，而是将事件数据投递到消息队列，主线程通过LVG",
        "L定时器定时消费，彻底解决跨线程访问GUI导致的段错误",
        "天气/监控裸socket实现HTTPGET请求天气API并解析JSON响应；V4L2采集USB摄像头YUYV格式图像，经Y",
        "UYV→RGB888色彩空间转换后送入LVGL图片控件显示监控画面",
        "取得成果：独立完成从LVGL移植、云平台互联到视频监控的全流程开发，成功解决跨线程GUI访问段错误问题，系统",
        "稳定管理25个设备并支持实时监控与远程控制，界面流畅、功能完整。",
        "证书与奖项",
        "嵌入式系统设计师（软考中级证书）",
        "第十七届蓝桥杯·省赛二等奖"
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