DSP

DOS下面进行SMBUS读写的小程序。 SMBUS上面一般挂着内存SPD，ClockGen，Thermal Sensor等器件配置信息。 本程序适用WatcomC编写(DOS to read and write the following small program to SMBUS. SMBUS usually hung above the memory SPD, ClockGen, Thermal Sensor devices and other configuration information. This procedure applies to the preparation of WatcomC)

qam的matlab仿真，好可以，有需要的同志们-QAM simulation in matlab, so can, there is a need to comrades

超声换能器阵元的延时，可根据具体阵元进行相对于的计算(Transducer element delay)

一个随机密码产生器代码-A random password generator code

计算器例子程序，很适合初学者学习使用。欢迎下载互相交流。-Calculator example program is very suitable for beginners learning to use.

HTU20D测试代码，只要接上HTU20D传感器，编译下载就能得出温湿度的数值(HTU20D test code.As long as the HTU20D sensor is connected, the value of temperature and humidity can be obtained by compiling and downloading. .)

说明：  

说明：  jQuery拖动吸附栅格内对齐代码是一款div块拖动固定的网格布局代码。(The alignment code in jQuery drag adsorption grid is a div block drag fixed grid layout code.)

基于STM32的无人船代码，涉及SI44 32数据传输、PID算法、GY- 273罗盘模块和北斗定位等操作。(STM32 based unmanned ship code, involving Si4432 data transmission, PID algorithm, GY - 273 compass module and Beidou Positioning and other operations.)