This procedure is based on the 89C51 football Substitution realization of the fu...

用反转法实现快速高效的4*4键盘扫描，并通过串口将按键值输出-Inversion method with fast and efficient implementation of the 4* 4 keyboard scanning, and send out the key value through the serial port

关于msp430单片机的资料，有一本msp430的教程，还有一本是关于msp430的应用。对学习这款单片机的人很有用。-Information on the msp430 microcontroller, there is a msp430 tutorial, as well as an application on the msp430. MCU of people learning this very useful.

汽车领can总线通讯程序，属于一个demo的程序，非常有参考价值，请大家用的时候最好有can总线的知识-Automotive collar can bus communication procedures, the procedure is a demo, very useful, please use the time everyone can have the best knowledge of bus

这是关于Proteus仿真的源程序，用于ARM7，编译环境为ADS-This is the source on the Proteus simulation for the ARM7, the compiler environment for ADS

用LPC2132驱动SPI接口FLASH的c驱动程序，调试完全通过-SPI interface with LPC2132 Driver FLASH

Proteus仿真实验经典12例程 Proteus仿真实验经典12例程-Proteus simulation routines Proteus classic 12 classic 12 simulation routines

at89c5x系列的at89s54的芯片资料-at89c5x series chips at89s54 information

传感器采样电路。该硬件电路在实际电路中已经实现-Sensor sampling circuit. The hardware circuits in the actual circuit has been achieved

C51单片机实现对PC键盘的读取与显示 具体细节请参考源程序 将时钟线接入外部中断 数据线接入普通I/O输入输出口-C51 MCU to read the PC keyboard and display details please refer to the source clock line access external interrupt data lines access I/O input and output mouth

模拟串口工具。在C51下运行，可以方便初学者清楚了解串口的原理和扩展串口。-simulation tools. The C51 running, beginners can facilitate a clear understanding of the principles and serial port serial expansion.