温度时间采集系统（LCD1602、STC51、18B20、DS1302），可以显示年月日时分秒星期以及实时温度。-Temperature-time acquisition system (LCD1602, STC51, 18B20, DS1302), can display the date and the real-time temperature.

18B20在LCD1602上显示温度，通过测试，适合初学者，有详细程序说明，MCU时钟是11.0592MHZ-18B20 LCD1602 on temperature, to pass the test, suitable for beginners, a detailed descr iption of the procedures, the MCU clock is 11.0592MHZ

18B20在LCD1602上显示温度，修改过程序，加了一测忙信号位，通过测试，更改一点适用于多点测温 MCU时钟是11.0592MHZ-18B20 temperature in the LCD1602 display, modify the program, plus a measure of busy signals bit to pass the test, the change is true for the multi-point temperature MCU clock is 11.

数字温度传感器18B20的51单片机温度读取程序，并附带1602的显示程序，已经调试通过-Digital temperature sensor 18B20 51 single temperature reading program, and comes with 1602 display program, has been debugging through