Keil C51 上51系列单片机优化的CRC－8 算法。可以自己改其他算式的，包含字节查表，半字节查表，bit计算。很难得的哦。...

单片机波特率程序--Wave bit frequency program in SCM.

程序的规划，从开始到结束都有比较详尽的解说，对初学者到比较成熟有帮助-Program planning, from start to finish has a more detailed explanation, to be helpful for beginners to the more mature

TG19264（点阵式无字库192*64）LED驱动，可在任列和行显示，可反白显示.-TG19264 (dot-matrix font free 192* 64) LED driver can be in any column and row shows that can be highlighted.

AT29C040在单片机中的应用不仅能使用户快速地实现所需功能，而且电擦除的方式为程序和数据的存储和更新提供了方便，随着闪速存储器器件朝着容量越来越大、工作电压越来越低、支持共同的接口标准的方向发展，闪速存储器硬件接口和软件设计将越来越容易。 -AT29C040 in MCU that the application enables users to quickly achieve the required functions, but also-- in the form of erasure and data storage and update provides a convenient, as Flash memory devices towards increasing capacity, low voltage increasingly support a common interface standard direction, Flash memory interface hardware and software design will become increasingly vulnerable.

CAN 程序使用MCP2515 由STM32做主芯片控制-CAN program use MCP2515 the mater chip is STM32

光驱改成CD播放器,51作CPU,1602作显示,可以加入遥控器,非常好用的-CD-ROM into a CD player, 51 for CPU, 1602 for the show, you can add remote control, very useful

在51单片机上实现UCOS嵌入式系统编程。用户可自由添加代码。-To realize ucos embedded system programming in 51 single chip. code can be added freely.

USBKeyBoard STM32 USB 使用-USBKeyBoard STM32 USB Use

u盘固件源代码，很不容易找到的，分享一下-u disk firmware source code, is not easy to find and share

此程序是通过位选选取那位显示来实现数码管的显示。-This procedure are selected through the bit that shows the election to achieve digital tube display.