PWM在单片机系统中的应用.这是一个很简单但很常用的一种方法...

这是一个PID算法在DSP上运行的程序,并且调试通过-This is a PID algorithm in the DSP program running, and debugging through

老外做的软件实现DTMF-foreigner Software DTMF

这是一个用于单工无线呼叫系统中完成语音和数据发送的程序，包括对键盘的扫描以及对液晶屏幕的显控-This is for a single system for wireless calls completed voice and data transmission procedures, including the right of the keyboard scan and the right of the LCD screen and Control

单片机实现直流数控稳压电源,可调电压为0-9.9伏,步进为0.1伏-NC regulators realize single-chip DC power supply, adjustable voltage of 0-9.9 V, step 0.1 V

mcu_PPP在一个单片机上实现PPP协议详解.rar-mcu_PPP in a microcontroller to achieve PPP Elaborates on. Rar

485通信在工业控制及管理系统中应用非常广泛，但485总线的相关资料教材上说明的却非常泛泛，这些资料对485通讯做了详细介绍，并有应用案列，相信对朋友们很实用-485 Communication in industrial control and management system is widely used, but the 485 bus information materials on the description is very general, such information on the 485 made a detailed presentation and have applied the case of columns, I believe that friends are very practical for

很好的字模提取工具！能够大大加快开发字模显示程序的开发！比如说：液晶显示，led点阵模块的数据显示！-good Abstraction tool! Able to greatly accelerate the development of character mode display program development! For example : LCD, led dot matrix module data show!

需要凌阳的IDE打开，是c和汇编的综合，学习凌阳16位单片机的基础题目-need Sunplus IDE open, and c is a comprehensive compilation, learning Sunplus 16 topics based MCU

51系列单片机实验课程：串口 （通过计算机与试验箱相连，互相收发信息）-51 Series single-chip experimental curriculum: serial (through the computer and the chamber connected to each other to send and receive information)

用51单片机做拉幕式时钟显示，有设计方案，原理图以及源代码-To do with 51 single-chip pull-screen clock display, has design, schematics and source code