2c-esp8266_sdk_api_guide_cn_v1.5.4

说明：  ros系统用astar算法实现路径规划，可与carsim联防，代码可直接运行(ROS system uses astar algorithm to realize path planning, which can be jointly defended with CarSim, and the code can run directly)

说明：  easy PBC插件，可以自动添加周期性边界条件，python开源代码(Easy PBC plug-in, can automatically add periodic boundary conditions, python open source code)

卡尔曼滤波简介及其算法MATLAB实现代码(Introduction of Kalman filter and its algorithm MATLAB implementation code)

一阶低通滤波算法，用于做传感器算法，非常实用(First-order low-pass filtering algorithm)

computer networks larrypeterson

说明：  ? 实现图书信息、类别、出版社等信息的管理； ? 实现读者信息、借阅证信息的管理； ? 实现图书的借阅、续借、归还管理； ? 实现超期罚款管理、收款管理； ? 创建触发器，分别实现借书和还书时自动更新图书信息的在册数量；(Realize the management of books information, categories, publishing houses and other information; Realize the management of reader information and borrowing card information. To realize the management of book borrowing, renewal and return; Achieve the management of overdue fines and receipts; Create triggers to automatically update the number of books in the book when borrowing and returning books, respectively.)

这是ACCESS的数据库编程文件，可以容易的用在MFC，VC,DELPH等工程环境(ACCESS ADO DATABASE ,MFC VS2008 AND VS2010)

说明：  php排队系统源码，供学习使用，欢迎下载(Queue system for your learning and welcome to download)

说明：  针对信号的时域特征和频域特征提取，带测试数据，能够运行(According to the time-domain and frequency-domain feature extraction of signals, the system can run with test data.)

可以生成各种SVG图案花纹背景。这些图案包括各种线条、圆点、网格等，你甚至还可以自定义图案。(Various SVG pattern background can be generated. These patterns include lines, dots, grids, etc. You can even customize them.)