应用计算机的实时监控和温度测量技术，采用单片机、温度检测电路、温度控制电路等，实现电阻炉炉温的实时监控。-Real-time monitoring and application of computer temperature measurement technology, microcontroller, temperature detection circuit, the temperature control circuit, to achieve real-time monitoring

包括了欧姆龙，西门子s7_200,s7_300等PLC控制伺服共5个程序，欧姆龙有同时控制两台伺服的程序；西门子有控制步进炉的程序，都是工厂用的程序，很有学习意义-Including Omron, Siemens s7_200, s7_300 such as PLC control servo of five programs, Omron has simultaneously control two servo program Siemens furnace controlled stepp

80C51单片机的一个简单PID控制程序，用的是位置式和增量式，配合DS18B20数字式温度传感器，达到的效果是控制加热炉温度保持在恒定值，精度为正负1度。-A simple PID control program 80C51 microcontroller, using the location and increment, with DS18B20 digital temperature sensor, the effect of heating furnace temperature co