数字钟最最...最终版

说明：  HTML俄罗斯方块小游戏代码，界面简洁，难度可选：简单、一般、困难，键盘操作，↑：变换、←：左移、→：右移、↓：加速。(HTML Tetris game code, simple interface, difficult to choose: simple, general, difficult, keyboard operation,: transformation,: left shift, right shift,: acceleration.)

美信公司MAX260/261 滤波器设计软件，可编程滤波器-US-letter company MAX260/261 filter design software, programmable filter

说明：  DAO读写(literacy DAO)

通过切身休体会，总结了一些关于制作电子期刊的小技巧，供大家方便使用。(Break through personal experience, summed up a number of electronic journals on the production of tips for your convenience.)

This I2C library contains the following functionalities: - master/slave communication - timeout in case of bus failure - self recovery after timeout - possibility to write one of 32 bytes slave registers In the archive you can find the hardware schematic, some photos of the working platform, the required libraries and an working example. In the example the master MCU writes 2 bytes to the slave MCU which then sums them together. Then the MCU read the result and print it on the LCD. In case of I2C failure, either a TIMEOUT or FAILURE message will be printed on the LCD depending of which line was break. The MCU uses for both master and slave was PIC16F887. It use internal clock at 8Mhz so no cristal is required.

抛物型方程隐格式求解程序 可以自己调整步长 非常方便 还有其他的几个小程序(Implicit schemes for Parabolic Equations)

天津大学计算机科学与技术学院算法设计与分析课件.(Tianjin University, School of Computer Science and Technology, algorithm design and analysis software.)

说明：  用蒙特卡洛法生成风电光伏的初始场景，然后在缩减利于优化求解。(The initial scene of wind photovoltaic generation is generated by Monte Carlo method, and then reduced to facilitate the optimization solution.)

说明：  介绍了noma在lte下的两个用户如何资源分配以及接收端sic技术的仿真结果。(This paper introduces how to allocate resources between two users of noma under LTE and the simulation results of SiC at the receiver.)

快速傅立叶变换计算多项式，strassen算法计算矩阵相乘，以及其和普通多项式、矩阵乘法的比较-Fast Fourier Transform calculation of polynomial, strassen matrix multiplication algorithm, and its and ordinary polynomials, matrix multiplication comparison