本设计主要利用DS18B20与STC89C52RC结合实现最简温度检测系统，该系统结构简单，抗干扰能力强，适合于恶劣环境下进行现场温度测量，应用广泛。-This design combines the main advantage of DS18B20 and STC89C52RC temperature detection system to achieve the most simple, the system is simple, strong anti-interference, suitable for harsh environment on-site temperature measurements, widely used.