CPLD and 8051 bus interface VHDL design source code, including drawings, VHDL so...

D12 的一些 开发资料 对开发D12相当有用-D12 some of the development of information very useful for the development of D12

时钟芯片H1380控制程序，实现单片机时钟功能-Clock Chip H1380 control procedures, to achieve single-chip clock function

一个ATmel公司的AT89s系列的ISP下载器，软件用at89isp，可以从Atmel的官方网上下载！-ATmel a series of AT89s ISP download, software used at89isp, from Atmel"s official online download!

基于HS108设计的红外水位检测仪，内含C源代码，原理图及PCB，稍作改动可以用于很多位置检测场合如油泵位置检测等。-HS108-based design of infrared detector water containing C source code, schematics and the PCB, to make a minor amendment can be used for position detection in many occasions, for example, pumps and other position detection.

数模转换，控制pwm波形输出，51单片机，C语言。-Digital-analog conversion, control pwm waveform output, 51 single-chip, C language.

关于2407的sci串口扩展实现dsp的串行通信以及关于地址的问答-on the 2407 sci Serial Port Expansion achieve dsp serial communications and addresses on the Net

凌阳61板锯齿波发生程序，可以在产生示波器上产生锯齿波-Sunplus 61 sawtooth board programmed, you can have a sawtooth generated Oscilloscopes

用５１芯片控制CF卡的技术文章，对广大５１开发者具有参考价值-control CF card chip technology articles, the majority of 51 developers have reference value

基于51单片机的温度和电压采集与循环显示的控制程序，其中温度传感器为LMA95，采用I2C总线传输，显示器为8段LED数码管-51 single-chip-based temperature and voltage of the cycle of acquisition and display of the control procedures, including temperature sensors for LMA95, using I2C bus transmission, display for the 8 LED digital tube

4个键盘测试程序 4个键盘测试程序-4 keyboard test procedure four keyboard test procedures