52单片机的ucos移植程序，需要外加ram。比较通用。

AES单片机加解密程序 很好的一个程序，大家赶快下载-Single-chip AES encryption and decryption process, a good procedure, everyone quickly download

MCS51单片机的宏汇编器源程序-MCS51 the macro assembler source

ts1620液晶显示的驱动，这种驱动网上一般很小有，是我自己写的并通过了测试-ts1620 LCD driver, which drives the Internet is generally very small, yes, I wrote it myself and passed the test

利用C51和DS18B20进行温度读取，并在数码管上显示。-The use of C51 and DS18B20 temperature reading and digital tube display.

一组实用的C51源代码,不是我作的,在网站上载下来的,也许对大家有用,感谢作者-a group of practical C51 source code, I am not for the website, in the set down, perhaps useful for all, to thank the author

采用proteus仿真环境 可实现数控恒压电源的数控功能-Proteus simulation environment can be used to achieve constant voltage power supply NC NC function

这是个自己写的数模调试程序，请各位同仁多多指教-This is written in their own digital-to-analog debugger, please Tongren exhibitions

很好的源代码,x250汇编源码,X250读写功能,-good source code, compile source SCH-X250, SCH-X250 features,

atmel atmega8的18b20 1602显示的检测温度显示系统proteus 仿真-18b20 1602 the atmel atmega8 testing showed proteus simulation temperature display system