基于PT100铂热电阻的高精度温控风扇设计

摘要

Based on the MSP430G2553 detection technology and control technology, to design a kind of temperature control system with temperature detection circuit, display circuit, keyboard circuit and executive circuit. The system can adjust the fan speed with the environmental temperature automatically, which has the feature of simple structure, stable work and reliable performance.%基于M S P430G2553的检测技术和控制技术，设计一种温度控制系统，涉及温度检测电路，显示电路，键盘电路，执行电路等。采用该系统可随环境温度自动调节风扇转速，结构简单，工作稳定。