归档

说明：  数模转换芯片ADS1263的驱动程序，可实现模数转换以及采样参数的设置(The driver of digital to analog converter chip ads1263 can realize analog-to-digital conversion and the setting of sampling parameters)

dos下的一个很好的俄罗斯方块内有详细注释-dos a good Russian block with detailed Notes

python读取cloudsat卫星数据并画图分析(Python reads CloudSat satellite data and draws pictures.)

邮票问题:设一国家发行n种不同面值的邮票，并且每封信至多允许贴m张邮票，对于给定的m,n值，写一个算法求出从邮资1开始在增量为一的情况下可能获得的邮资值的最大连续区域以及获得这个区域的各种可能面值的集合。如，当 n=4,m=5,若有面值为（1，4，12，21）的四种邮票，则邮资最大的连续区域为1到71。还有其他面值的四种邮票可组成同样大小的区域吗-stamp issue : Let a national issue n different denominations of the stamps and letters each allow up to m stamp affixed, to the m, n, write an algorithm derived from a postage in an increment of the circumstances, may obtain a postage value of the maximum continuous access to this region and regional various denominations could assemble. For example, when n = 4, m = 5, if the values of (1,4,12,21) of the four stamps, postage largest regional consecutive 1-71. There are four other denominations of the stamps can be the same size as the composition of the region? ?

说明：  STM32的逆变器设计方案 Design of STM32 inverter(Design of STM32 inverter)

excel类似邮件合并

从ANSYS中导出结点坐标及单元信息,利用APDL语言(Export node coordinates and unit information from the ANSYS)

Diode lab for avr assembler

说明：  关于疲劳裂纹模拟的综述，XFEM ，abaqus ，(Summary of Fatigue Crack Simulation)

说明：  一份有关google maps的使用方法(Introduce a description of how to use Google maps.)