串行DA MAX517测试程序,测试通过，用示波器观察输出3.88V电压。...

单片机AT90S系列 制作简易USB接口（软件模拟,无usb硬件）。- Monolithic integrated circuit AT90S series manufacture simple USB connection (software simulation, non- usb hardware).

2个F040之间的CAN通讯，可以远程帧收发，c语言-2 of the CAN communication between the F040, you can send and receive remote frames, c language

EM4001,EM4100等系列只读ID卡读取程序源码-EM4001, EM4100 series of CD-ID card reader FOSS

51单片机的编程规范，对初学51编程有帮助。-51 microcontroller programming norms for beginners 51 programming help.

本文档提供了用C语言写的单片机滤波算法，因为单片机尽管不擅长实现算法和进行复杂的运算，但在一些特定的场合，如实时动态测量等应用上还是要实现一定的滤波算法。-This document provides the use of C language written in single-chip filtering algorithm, because the realization of single-chip, while not good at algorithms and complex calculations, but in some specific occasions, such as real-time dynamic measurement applications or to achieve a certain degree of filtering algorithm.

用C语言写的HT1621的驱动程序，非常好的实例。-C language to write the HT1621 the driver, a very good example.

一个汉字全自动检索软件，包含源代码以及字库-a Chinese automatic retrieval software, including source code and font

t6963驱动LCD12864显示汉字菜单仿真例-t6963 driver LCD12864 simulation cases show that Chinese characters menu

STM32 demo板的例程，其中包括ＡＤ，USART ,TIME1,TIME,CAN，DMA，ＦＬＡＳＨ，SPIＤ等例程序，适合新手学习入门-STM32 demo board routines, including AD, USART, TIME1, TIME, CAN, DMA, FLASH, SPID, etc. Example procedures, suitable for novice learning portal

单片机C语言开发软件KEIL C，该软件上手容易，适宜于各个阶段的单片机爱好者-Singlechip C language development software KEIL C, the software easier to use, suitable for all stages of the single-chip lovers