SIMATIC S7-1200 三路步进电机控制器 (Set 2)

adc tutorial for ultralow power microcontroller msp430

说明：  stm8sxx pwm mesarure code

基于MSP430F149单片机UART驱动程序(UART driver based on MSP430F149 MCU)

说明：  matlab求和函数∑用什么函数如∑(n^2+7n)^3 n从1~100(What function does the matlab sum function use, such as (n^2+7n)^3 n from 1 to 100)

AD 数据采集卡基本的采集界面，可以实现数据实时显示，数据曲线的实时显示-AD data acquisition card collecting basic interface, you can realize real-time data display, data-curve real-time display

Perl是一门以处理文本和文件见长的语言。它是一门易上手，开发快速的工具。相对于其它的脚本语言，有不可比拟的优势。本书为Perl入门的比较好的书籍(Perl is a language known to handle text and file. It is an approachable, to develop a quick tool. Relative to other scripting language, has incomparable advantages. Good books for book entry for Perl)

自适应信号处理，西蒙。海利经典教材，很全面详细，通俗易懂，我觉得是最好的自适应书籍！-Adaptive signal processing, Simon. Haley classic textbook, it is fully detailed, easy to understand, I think is the best adaptive books!

可用于改变matlab图中显示数字的有效位数。(Used to change the significant digit of the Matlab figures.)

说明：  在具有至少十五个节点的网络中模拟洪泛路由。每个数据包应包含一个计数器（n = 10），该计数器在每一跳上递减。(Simulate flood routing in a network with at least fifteen nodes. Each packet should contain a counter (n=10) that is decremented on each hop. When the counter gets to zero, the packet is discarded. Time is discrete, and each link can handle only one packet per time interval (i.e. only one packet in total may traverse the link in either direction). Nodes should include a buffer to queue any additional packets. Present your results in terms of the number of duplicate packets produced, and the congestion at each node, and suggest a possible solution for reducing this problem.)

说明：  一个Excel表的QT实现源码,实现载入和保存文件，以及如何向QTableWidget中添加对电子制表软件公式的支持等功能.(the QT source of a excel sheet )