Buck_2016_07_13

通过粒子群优化算法，通过栅格法实现移动机器人路径规划(Path Planning of Mobile Robot Based on Particle Swarm Optimization and Grid Method)

瑞佑RA880X系列微控制器的官方驱动程序及DEMO例程，稍加修改就可移植。花了点精力下载到的。-RA880X series瑞佑official microcontroller driver routines and DEMO, a little modification can be transplant. Point of energy spent to download.

说明：  克拉美罗界限，任何无偏估计量的方差确定一个下限。(Cramero bound, a lower bound for the variance of any unbiased estimator.)

翅片上冷凝 udf，由于存在shadow必须考虑两侧冷凝udf。所以需要考虑两侧相变传热传质(The condensation of UDF on the fin, due to the presence of shadow, must be considered on both sides of the condensing udf. Therefore, it is necessary to consider the heat transfer and mass transfer on both sides)

3D坦克视频教程及源码,非常详细，适合初学者参考(3D tank)

说明：  改进的CEEMD去噪方法，可以直接使用。效果惊人(The improved ceemd denoising method can be used directly. Amazing effect)

vb 自己编写双色球，先选号再抽奖，试试自己的运气-vb Loans have written before选号re-draw, try their luck

Java人事管理系统源码，SQLSERVER数据库，数据库脚本和数据库备份完整，源代码在src目录下，也是相对完整的，这套人事系统可看作是一个Java课程设计作品，功能方面暂且未知，因为我也没有调试环境，对此方面有需求的就自己下载调试吧。

说明：  “软技能”指的是编程能力之外的重要东西，比如生产力、职业目标和理财能力。Sonmez还探讨了投资、他在33岁退休的方法、黑客健身技巧和维持人际关系等内容，其中很多东西在编程界少有人涉及。("Soft skills" refer to important things beyond programming capabilities, such as productivity, career goals and financial management capabilities. Sonmez also talked about investments, how he retired at the age of 33, hacker fitness skills, and maintaining relationships, many of which are rarely touched upon in the programming world.)

说明：  学生成绩管理 可以对输入各科成绩分数(Student performance management can enter various accomplishments Score)