NE5532+ TDA2030 Schematic and PCB

51单片机用来读写优盘的C语言写的源程序，里面不仅包括源程序还有易懂的原理图分析，适合于入门级开发人员-51 Single-chip USB flash drives used to read and write the source code written in C language, which includes not only the source code there is easy to understand schematic diagram analysis, suitable for entry-level developers.

用8051控制DDS信号发生器，产生1HZ-10MHz的正弦波/三角波/方波-DDS with 8051 control signal generator, producing the 1HZ-10MHz sine/triangle/square wave

GPS模块与单片机89s51之间的数据通信，单片机存储定位信息，并在LED上显示出来-Single-chip GPS module and the data communication between 89s51, single-chip storage location information, and displayed in the LED

我们设计的火灾报警器，基本上满足要求，大家可以参考-We design fire alarm, and basically meet the requirements of everyone can refer to

Buses are a powerful and efficient modeling construct. Using them to produce optimal code is dependent on following a basic set of best practices. This document provides a set of patterns that can be followed the best results

ucos的PPT课件 基本原理及其在9s12单片机上怎样移植-OUT PPT Courseware the basic principle and the 9s12 on how to transplant MCU

此程序为基于ADS1210A/D摸数转换器的驱动程序-this procedure-based ADS1210A/D converter few confused drivers

LM3033液晶驱动程序，来自topway，128×64驱动程序-LM3033 LCD driver, from topway, 128 × 64 driver

单片机各种通信接口程序-SCM various communications interface program

基于C51单片机驱动舵机的程序 C语言编程可控制多个舵机-C51-based single-chip driver steering procedure C language programming can control a number of steering gear