用单片机产生Pwm来控制电机的硬件和软件设计，欢迎下载！

通过调用第3方的VC++类,实现具有遍历MODEM名字,COM口和初始化字符串等功能的一个实例-By calling the No. 3 party VC++ Category, achieving ergodicity MODEM name, COM port and initialization string functions such as an instance of

经典的汇编语言程序！是把书上理论的不好 理解的原理用程序表达出来！-classic assembly language! The book is on the theoretical understanding of the principles of bad procedures used expression!

利用DS18b20温度采集芯片通过AVR单片机采集温度，并发送到串口监视温度-tong gou xie wei

基于51单片机的直流电机的闭环控制Design for a Closed-loop Speed Control of DC Motor-Based on 51 single-chip closed-loop DC motor control Design for a Closed-loop Speed Control of DC Motor

arm lpc2132 driver for GPIO_Led1

这是5045的程序-procedures

3972源程序 3972源程序-3972 source 3972 source code

HMC6253 interfacing with atmega

PCB设计基础教程关于pcb的介绍及其设计方法-PCB Design Tutorial on the pcb

128×64点阵图形液晶显示程序，可实现图片的滚屏显示，淡入淡出，百叶窗显示等显示效果-128 x 64 dot matrix graphics LCD, which enables the images of large, fades out, blinds display shows results