MCS-51单片机浮点子程序库

嵌入式系统开发中，ADSP音频算法优化的程序，包括其中mdct和imdct的优化后的汇编代码。-Embedded System Development, ADSP audio algorithms optimization procedures, including mdct imdct and the optimized assembly code.

自己编写的一个tcpip协议栈，目前已经在项目中应用-I have written a tcpip protocol stack is now in the project application

函数发生器是一种在科研和生产中经常用到的基本波形产生器，集成函数 波形发生器一般都采用ICL8038或5G8038，而它们只能产生300kHz以下的中低频正弦波、矩形波和三角波，且频率与占空比不能单独调节，从而给使用带来很大不便。本文介绍由LM324和稳压管组成的低频函数波形发生器，该电路能够产生正弦波、方波和三角波信号，频率能以10Hz的间隔在20Hz～20KHz范围内调整。-Function Generator is a scientific research and production often use the basic waveform generator, integrated function waveform generator usually used ICL8038 or 5G8038, and they only have a 300kHz following the low-frequency sine wave, square wave and triangular wave, and frequency and duty cycle alone is not regulated, so as to enable using bring a lot of inconvenience. This paper introduces the LM324 voltage regulator tubes, and the low-frequency waveform generator function, the circuit can produce sine, square and triangular wave signal frequencies of 10Hz to 20Hz at intervals within ~ 20KHz adjustment.

intel 82527控制器描述can2.0协议的内容，本源码是个例子程序，未必能够正常运行，可能含有BUG。-intel 82527 controller can2.0 described the contents of the agreement, the source is an example of procedures, may not be able to function properly, may contain BUG.

温度传感器ds18b20的完整程序，C语言描述，用数码管显示-Temperature sensor DS18B20 complete the procedure, C language description, with digital display

Mega16微打驱动，用并行通信方式实现-Mega16 micro play is driven by parallel means of communication to achieve

ADI公司Blackfin系列处理器的交叉编译器，用来在主机上交叉编译应用程序-ADI Corporation Blackfin family of processors cross compiler, used to host cross compiler applications

一个无线键盘的原理图，仅仅是原理图。仅供参考，个人使用。-A wireless keyboard schematics, schematic only. For reference purposes only, personal use.

本程序为PIC单片机编写，用于基于gps和gsm的车辆跟踪系统

如何在M68HC08、HCS08和HCS12 微控制器上应用IIC模块-How to M68HC08, HCS08 and HCS12 microcontroller application IIC Module