STM32一个定时器输出4路频率脉宽任意可调

单片机控制红绿灯程序，可以简单模拟红绿灯的亮灭过程。-c51

介绍了如何来构件嵌入式系统-introduces how to embedded system components

uclinux 在s3C44b0上的移植说明，网上资源，与大家共享-Basis in the transplant s3C44b0 note, online resources, and share

嵌入式下对IO口的读写，用C实现的，非常有帮助-Embedded under the IO port to read and write, using the C implementation, very helpful

small rtos 1.20 一套单片机嵌入式操作系统,由陈明计开发-small rtos 1.20 a single-chip embedded operating system, developed by Chen dollars

汉字取模实例介绍了如何使用HZK16的方法介绍了如何使用HZK16的方法-get message from chinese charset

-Sle4442 I2C逻辑加密卡读写程序（C代码）

C89c51 usb驱动程序,实现了usb转串口的功能,提供了一个虚拟的串口-C89c51 usb driver, realizing the usb serial transfer function provides a virtual serial port

m16 的adc，做的时候发现很多问题，主要时采样电路没做好，关键时滤波部分-m16 the adc, time to do a lot of problems found, the main circuit when the sample did not do a good job, the key part of the time filtering

12864液晶驱动库下实现的菜单程序，包括画图，反白的函数，结构体和函数指针实现菜单的转换。-12864 LCD driver library to achieve the menu under the procedures, including drawing, anti-white function, structure and function pointers to achieve the menu conversion.