这是一本学习vhdl语言以及EDA的好书，适合初学者，我强力推荐...

本文介绍的I2C未来的两个扩展方向：热插拔和远距离通迅，其中包括电路设计。-This article describes the extension of the I2C next two directions: hot swap and long-distance Communications, which includes circuit design.

一个单片机心电图数据采集带通滤波的算法。-ECG data acquisition of a single-chip band-pass filtering algorithms.

Samsung 2440 sample keypad example in C

AVR单片机的源代码，VHDL代码。实现了AVR单片机的功能。-AVR microcontroller source code, VHDL code. AVR microcontroller implements the function.

ICC错误集锦,对于使用ICC AVR开发工具时，编译出错的整理，归纳了解决错误的方法。-ICC error allehanda, for the use of ICC AVR development tools, the compiler error collate, summarize the method for resolving the error.

2401_Quick_Dev无线模块的源代码_source code for 89LV51-2401_Quick_Dev wireless module

采用直流电机测速单元模拟出租车速度，通过A/D转换进行速度采样，利用单片机的定时器/计数器定时和计数，用LED数码管或LCD显示总价和时间，并通过键盘进行单价设定及时间显示，键盘功能自行定义。-DC Motor Speed modules using simulation taxi speed, through the A/D conversion speed of sampling, the use of single-chip timer/counter timing and counting, with LED digital tube or LCD display the total price and time, and through keyboard Price settings and time display, keyboard function on its own definition.

编译为ICC AVR6.25A ATMEGA16L芯片 ad转换-Compiled for the ICC AVR6.25A ATMEGA16L chip ad conversion

MSP430FG43x系列单片机示例源代码-MSP430FG43x Series Single-chip sample source code

DAC1230是一个12位的模数转换的芯片!而使用时候是在8位的单片机上运行,所以需要注意高四位和低八位的写入时序-DAC1230 is a 12-bit analog-digital conversion chips! Use of time in the 8-bit single-chip run, so it is necessary to pay attention to the high four and low eight write timing