ABAQUS_Fric_Subroutine.pdf

4层电路板阻抗匹配总结，基于si9000 推荐借鉴(PCB Impedance matching)

Circuito de diseñ o de iluminacion auxiliar con luz fluorescente

对比度调节实验 背光调节实验 数字时钟实验 模拟时钟实验(Contrast adjustment experiment Backlight adjustment experiment Digital clock experiment Analog clock experiment)

SD2.0和3.0中文协议，希望能帮到大家学习sd卡(sd2.0 sd3.0 spec hope to help you)

UDP with an aim to send/receive packets using 8051 microcontroller

实现基于MSP430单片机对于WT588D-U语音模块的驱动。(Based on MSP430 WT588D-U voice module for driving.)

ATMEMA16 写的飞利浦的D12 USB接口芯片的程序 编译环境为ICC AVR(ATMEMA16 write Philips D12 USB interface chip process for the ICC AVR compiler environment)

基于51单片机的电子密码锁，密码可存于at24c02芯片，实现断电密码记忆功能，可修改密码(Based on 51 single-chip electronic password lock, password can be stored in the AT24C02 chip, to achieve the power password memory function, you can modify the password)

利用sdk调用虚拟机进行脱壳的例子程序，大家可以看看，内有详细的说明文档，供大家参阅。(Sdk call virtual machine shelling the example program, we can see, with detailed documentation, for all to see.)

EM78P468单片机的参考代码，C语言编写，还有详细的代码说明(EM78P468 Singlechip reference code, C language, as well as a detailed description of the code)