实现DS18b20数字温度传感器的测温！

万年历的完整算法:1900~2100 它首先计算出对应阳历月第一天对应是星期几，然后根据数据压缩算法确定， 确定对应的阴历日期； 而阴历节气，则有条件规律算法实现 这个万年历包括 阳历 阴历 星期对照 阴历 天干地支 生肖 -calendar integrity algorithm : 1900-2100 its first calculation of the corresponding solar calendar counterpart on the first day of the week. according to data compression algorithm to determine the date corresponding to the lunar calendar; and the cycle of the lunar calendar, it conditional law algorithm to achieve this calendar week including solar control the lunar calendar the Year of the lunar calendar Thus

通信方式是485方式。通过485来控制一组灯的开关。-485 are way communication. Through 485 to control a group of light switches.

一个在8051F120上实现的免费的实时系统-a 8051F120 in achieving the free real-time systems

62256c语言读写程序，经过验证，可以直接使用-62256c language reading and writing process, after authentication, direct access to

DS18B20资料及使用程序，适合51单片机开发，适合初学者-DS18B20 information and use the program for 51 MCU development, suitable for beginners

对51单片机的介绍，是菜鸟级入门的好资料，能让学生更好的学习-SCM 51, the rookie is a good entry-level information that allows students to better learning

一个用sja1000控制器的can源程序-sja1000 using a controller can source

汽车防盗电子钥匙图片，单片机的最小系统。仅供参考。-Car anti-theft electronic key picture, the smallest single-chip system. For reference only.

usb下载线，可以完全取代并口下载，为没有并口的笔记本提供方便。-usb download cable, you can completely replace the parallel port to download, there is no parallel port for the notebook with ease.

接单片机8051的经典时钟C程序,包含计时,调时,及闹铃功能-Then the classic 8051 single-chip clock C procedures, including time, transfer time, and alarm functions