基于PIC单片机的温湿度采集实验系统设计

温湿度的自动测量和显示记录是工业的一项常规监测项目。以往的人工采集数据占用人力资源，可靠性低，容易发生差错，己经不适应工业化生产的要求。采用PIC微处理器作为平台的核心构建系统，温湿度采集器用JWSL-2AT采集外界温湿度值，由PIC开发板的AD采集模块采集，通过液晶的实时显示采集信号，此方法具有较好的应用前景和实用价值。

Design of temperature and humidity acquisition experiment system based on PIC microcontroller

Automatic measurement and display of temperature and humidity is a routine monitoring of industrial projects. Previously, manual data collection occupied human resources, the reliability of this method was low, and the method was easy to produce errors, it had not suited to the industrial production requirements. In this paper, it chooses the PIC microprocessor as the core of the platform build system, and uses JWSL-2AT temperature and humidity sensor to gather the outside temperature and humidity values, and then sent the data to the AD acquisition module of the PIC development board, and then it real-time displays on LCD. This method has a good application prospect and practical value.