A realization of des encryption keyboard, keyboard encryption standard in line w...

ps2 pc 键盘 o-ps2 pc keyboard o

51单片机ASM程序-51 SCM ASM procedures

实时时钟芯片PCF8563 控制C51源程序-real-time clock chip PCF8563 source control C51

用汇编语言编写的基于单片机的温度测控程序，对温度变化进行监控，附带了电路图。-Using assembly language to prepare single-chip microcomputer-based temperature monitoring and control procedures to monitor temperature changes, with the circuit diagram.

单片机资料C51源程序库（二十多个) 适合初学者-C51 single-chip data source library (over 20) suitable for beginners

C51单片机学习的好实例，好好学习哟，-C51 single-chip learning good examples to learn yo,呵呵呵~ ~ ~ ~

我写的四字点阵，1664的。用字库显示。有1302的时间显示。C语言，有proteus的仿真-I wrote the word dot-matrix, in 1664. With font display. 1302 shows that there is time. C language, proteus simulation

AVR单片机应用开发指南及实例,包含许多实例,挺不错-AVR single-chip application development guidelines and examples, including many examples of very good

VB平台单片机与PC机串口通信的PC端程序。小巧易用，功能丰富-VB Platform single-chip serial communication with the PC-the PC-side program. Small, easy-to-use, feature-rich

51单片机ADS7846/ADS7843芯片驱动，适合用在4线制触摸屏，它通过标准SPI协议和CPU通信，操作简单，精度高。-51 ADS7846/ADS7843 chip microcontroller-driven and is suitable for use in the 4-wire Touchscreen, SPI through standard protocols and CPU communication, simple operation and high accuracy.