Eugene_Hecht_optics_ebook_and_solution

这是用ansys/LSDYNA模拟的楼房拆除过程生成的k文件，拆除方式使用底层柱结构爆炸破坏拆除(This is the K file generated by ansys/LSDYNA simulation process of demolition of buildings, the demolition of ways to use the bottom column structure of explosive demolition)

基于STM32的isd1760语音芯片控制程序，已经测试通过，可直接使用，(based on chip STM32 isd1760 languague chip control have been tested can be used drictly)

这本C++程序设计书籍由清华大学郑莉所编写是目前C++程序入门的不错书籍。(This C++ programming books written by Tsinghua University Zheng Li is a good introductory book C++ program.)

51单片机众多优秀的开发源程序：ZLG7290例程*ZLG7290汇编例程*蜂鸣器音乐例程*蜂鸣器响例程*读EEPROM并显示例程*16×2LCD模块例程*128×64点阵LCD模块例程*直连KEY和LED例程*直连LED例程*lin模块的原码及例程。LIN总线例程 RS232例程(包括PC端和书上了串口例程) USB1.1例程(包括PC端) RS485例程 USB2.0例程(有3个，包括PC端) 基于ETHERNET的TCPIP例程 时钟显示例程 CAN自发自收例程 外中断1 CAN例程 USB2.0PC例程(51 MCU development of many excellent source : Wire routines** Wire compilation routines buzzer music routines** buzzer sound routines EEPROM read and display routines* 16 gen module routines* 128 x 64 dot-matrix LCD module routines* Direct Connect KEY routines and LED* Direct Connect lin* LED module routines of the original code and routines. LIN bus RS232 routines routines (including PC- and a book on the serial routines) USB1.1 routines (including the PC side) RS485 routines USB2.0 routines (there are three, including the PC side) BASED ETHERNET TCPIP routines clock display routines CAN spontaneous collected an external interrupt routines CAN routines USB2.0PC routines)

电子时钟的小程序，基于89c51单片机，可以实现定时、计时、修改时间等功能。(Electronic clock applet, based on 89c51 microcontroller, can achieve timing, timing, modification time and other functions.)

ARM7开发板，lpc2378芯片，LCD1602的驱动程序(ARM7board lpc2378 lcd1602driver)

STM32F4 USB自定义程序，高速模式,KEIL环境，附上位机驱动(STM32F4 USB HS SELF DEFINE DEVICE )

单片机工程应用中，开机时跑马灯代码，实现五个led的顺序闪烁，可实现运行提示功能(Marquee code)

hi3518 codec,是海思sdk里面的程序，大家可以参考一下，很有用

基于M0516的 ENC424J600的驱动程序(Based on the driver' s M0516 is ENC424J600)