【摘要】 为了保证蜂产品的产量和质量，养蜂人需要经常对蜂箱微环境各项指标进行检测。传统检测方法容易激怒蜂群，形成了安全隐患。可基于物联网技术，设计一种带有纱网罩的蜂箱微环境检测装置。MCU选择STC89C51，液晶屏选择LCD1602，温湿度传感器选择SHT11,NB-IOT通信模块选择BC95，该装置通过北斗模块取得经纬度和时间，测量数据能实时上传到云端。该装置能够检测蜂箱微环境能检测温度、湿度、PM2.5和二氧化硫四个指标，污染数据实时上报至云端，保证蜂产品质量。该检测装置从蜂产品供应链源头保障蜂产品质量安全，因此具有良好的推广前景。更多还原

【Abstract】 In order to ensure the yield and quality of bee products, beekeepers need to regularly test the indicators of the hive microenvironment. Traditional detection methods tend to irritate bee colonies, resulting in safety hazards. A beehive microenvironment detection device with gauze net cover can be designed based on the Internet of Things technology. MCU select STC89C51, LCD select LCD1602, temperature and humidity sensor select SHT11, NB-IOT communication module select BC95. The device obtains longitude, latitude and time through the Beidou module, and the measurement data can be uploaded to the cloud in real time. The device can detect the microenvironment of beehives and detect four indicators: temperature, humidity, PM2.5 and sulfur dioxide. Pollution data is reported to the cloud in real time to ensure the quality of bee products. The detection device can guarantee the quality and safety of bee products from the source of bee product supply chain, so it has a good prospect of popularization.更多还原