一个很好的可以用来调试51单片机的串口程序。

STM32非固件库程序，实现功能：GPIO口输出方波-Non-STM32 firmware library program, to achieve functional: GPIO port output pulse

STM32移植加密算法  AES  ARC ECC HASH RAND RSA  TDES_DES 源码算法

LCD 1602 显示程序 包含初始化及相关应用函数 功能较为完备 -LCD 1602 display program contains functions to initialize and related applications function more complete

运算放大器使用指南，来自于AD公司。为中英文版本。-Operational Amplifiers using the guidelines, and from the AD. Chinese and English versions.

ARM7―LPC2124―LCD开发实例 基于Keil uVision3源码开发再进行Proteus 7 联合对ARM7―LPC2124―I2C硬件电路仿真-ARM7-LPC2124-LCD development examples Keil uVision3 source development based on further joint Proteus 7 on ARM7-LPC2124-I2C hardware circuit simulation

就像在嵌入系统中使用C语言替代汇编一样,在嵌入系统中使用RTOS是大势所趋。原因主要是现在在大多数情况下编程效率比执行效率重要（单片机便宜嘛）。-As in embedded systems using C language as an alternative assembly, the use of RTOS in the embedded systems is a general trend. The main reason is now in most cases more efficient than the implementation of the efficiency of programming important (SCM cheap Well).

CC2430相关的一些实验程序,开发环境为IAR,如果有兴趣的人是不错的资料.-CC2430 related to some experimental procedures, the development environment for the IAR, if those who are interested in is a good information.

ARM7 S3C44B0X 电机转动控制实验代码-ARM7 S3C44B0X motor rotation control experiment code

arm9的LINUX图解，很不错，推荐。-ARM9

单片无限收发芯片的一些资料，包括电路图，印版图，程序-chip transceiver chip unlimited some of the information, including schematics, printed map, procedures