pwm convter.it contains C sourse. has been modified.

用C51编[写的按键运用程序,已在产品中运用-C51KEY

一位大师做的avrusb板，内有uabasp，uabcdc，USB虚拟示波器，USB逻辑分析仪，m8l核心。-A master to do avrusb board, there uabasp, uabcdc, USB Virtual Oscilloscope, USB logic analyzer, m8l core.

长沙理工自己的实验程序，从最基础的到高深一点的，都有。不过实验箱是我们学长自己设计的，其它的箱子要调试的话还需相应改动-Changsha Institute of Technology

密码锁 密码锁密码密码锁锁密码锁-password lock password lock password lock password lock password lock

591单片机CAN模块A51DEMO程序-591 SCM CAN module A51DEMO procedures

关于IC卡的制作的相关资料，从易道难，都是花钱买的难得的资料。-With regard to the production of IC card relevant information, from easy to difficult Road, are spending money to buy a rare information.

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

51 编程模板，单片机代码集合 裁减后可以方便编程-51 programming template, microcontroller code can be set after the reduction of programming convenience

关于眼图实现的几个程序，主要用于电子通信系统设计-On the eye to achieve a few procedures, mainly used for electronic communication system design

这个SP2358外扩串口芯片的C语言源程序。非好好用。-Extend outside the SP2358 chip serial C language source code. Non-properly used.