C51程序，标把控制器的完整得到程序。已经用在产品上。包括定时器的使用，步进电机的控制技巧。...

电子图书《华中理工大学出的C51教材》，很不错的。-electronic books "Huazhong University of Science and the C51 materials," very good.

很不错的频率计的设计，希望大家多多指教-Cymometer very good design, I hope everyone exhibitions

proteus仿真的单片机串口通信，请使用虚拟串口软件模拟串口调试，该软件我已经上传。-Proteus simulation of single-chip serial communication, use the virtual serial port serial debugging software simulation, the software I have already upload.

64*16点阵，内有proteus仿真，芯片资料，protel原理图，pcb图。-64* 16 lattice, which has Proteus simulation, chip information, protel schematic, pcb Fig.

MODBUS-TCP源码（C + VB）-MODBUS-TCP source (C+ VB)

为单片机C51程序，用来控制数控机床的运行--A SCM C51 program. It controls the operation of numerically controlled machine.

msp430f2系列的资料，适合初学者，希望大家下载学习-msp430f2 series of information, suitable for beginners, I hope everyone downloads Learning

1602加红外 下载过去自己研究一下应该没问题的 程序还是比较简单的-1,602 plus infrared download their past should not look at the procedure is relatively simple

cs8900A的详细资料，详细介绍了开发CS8900A的流程，很具有指导意义-CS8900A detailed information on the development of a detailed introduction of the CS8900A flow, it is instructive

PWM波程序 可以用来控制电机调速，程序比较简单，这里只用了一个定时器就实现了。因为51单片机没有PWM波的寄存器，所以要自己用软件控制。-PWM waves program can be used to control motor speed, procedure is simple, here only a timer is realized. Because no PWM waves 51-series microcomputer to yourself, so with registers control software.