基于18B20的51单片机温度控制器实例，采用汇编语言编写，可以设置上限温度和下限温度，温度超限会发出报警信息。-18B20 single chip microcomputer-based temperature controller of the 51 examples of the preparation of the use of assembly language, you can set the upper limit temperature and the minimum tempe

基于at89s52单片机的温度传感器。传感器采用Dallas公司的DS18b20。带有proteus仿真电路图-Microcontroller-based temperature sensor at89s52. Sensor with Dallas company DS18b20. Circuit simulation with proteus