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ADXL345数字加速度传感器STM32代码(stm32 adxl345)

说明：  1. 院士陶文铨的经典书籍：数值传热学（第二版） 2. 做数值计算的人不可不看的书籍 3. pdf格式，加了书签，方便阅读(1. Academician Wen-Quan Tao classic books: Numerical Heat Transfer (second edition) 2. The people to do numerical computation can not see the books 3. Pdf format, added bookmarks, user-friendly)

针对水轮机调节系统PID参数辨识问题，作者在VC++6.0环境下，使用c语言，编写PID参数参数辨识程序，结果表明，该程序能够辨识出Kp,Ki,Kd三个参数，满足调节系统的误差要求。(Turbine regulating system for PID parameter identification problem, the authors VC++ 6.0 environment, using c language, the preparation of PID parameters of parameter identification procedures, results show that the program can identify Kp, Ki, Kd three parameters to meet conditioning systems error requirements.)

这是一个简单的时钟源码,虽然没什么用处,但可以玩玩吧!!(This is a simple clock source, although useless, but you can play it!!)

小的计算器，适合初学者，虽然简陋了点，但很清楚(Calculator, suitable for beginners)

获取multipart/form-data形式上传文件的函数(Get multipart/form-data forms to upload files function)

说明：  2个多月翻5倍，最暴力的EA 策略原理：根据1小时的K线形态做入场，到达形态的顶端压力位系统会下空单，继续突破的话EA会有加仓，反之行情到达形态的底端支撑位位时，系统会自动识别多单，突破支撑位会有加仓，加仓的间距以及手数和止盈点数都可以调整，止损是根据单个货币的总点来止损。(5 times more than 2 months, the most violent EA Strategy principle: enter the market according to the one hour K-line pattern, the top pressure level system will place an empty order, and EA will increase its position if it continues to break through. Otherwise, when the market reaches the bottom support level of the pattern, the system will automatically identify multiple orders, and there will be an increase position if it breaks through the support level. The distance between positions, the number of hands and the number of earnings stops can be adjusted. The stop loss is based on the total point of a single currency Stop loss.)

遍历堆，可以对一个堆编立，复制，采用函数的递归调用来实现的(Traverse the heap, the recursive call to compile a heap legislation, copy, use the function)

该书是一本通信对抗专业的实用参考书。系统地介绍了现代抗干扰通信技术(主要是直接序列扩谱和跳频扩谱)和抗干扰通信的检测技术，讨论了每一种基本抗干扰信号类型的干扰技术，包括干扰直接序列扩谱信号、干扰快跳频扩谱信号、干扰慢跳频扩谱信号和干扰直接序列扩谱/跳频扩谱混合信号。该书的读者对象是电子战和通信对抗领域的工程师和科技工作者，也可供通信领域的科技工作者参考。(Content HighlightsAnti-Jam Communications and Electronic Countermeasures. Radio Frequency Propagation. Signaling for AJ Communications. Jamming Techniques. Anti-Jam Signal Detection. Jamming Direct Sequence Spread Spectrum Systems. Jamming Fast Frequency Hopping Systems. Jamming Slow Frequency Hopping Systems. Jamming Hybrid Spread Spectrum Systems.)

book management system project