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430单片机12864程序,可以加载之后直接用，一般是直接加载到头文件里面。- A model based on NN about project cost estimation is established and simulated on Microsoft Excel . To optimize the NN weights , we use Solver , an Excel add-in program which can be conducted directedly on N

430单片机1602程序,可以加载之后直接用，一般是直接加载到头文件里面。- A model based on NN about project cost estimation is established and simulated on Microsoft Excel . To optimize the NN weights , we use Solver , an Excel add-in program which can be conducted directedly on NN

包含了将近100张图表，这些图表能用来根据载流能力和温度限制条件来精确估计导线的宽度，这个Excel工具允许设计者根据不同的叠层结构和设计条件填入不同的数值来计算导线宽度。很简单的在绿色单元格内输入项目的设计参数，然后一个适合这些参数的导线宽度就会神奇的出现在黄色的单元格内。在Excel下方能点击不同的工作表格切换到相关的资料-Contains nearly 100 charts, these charts can be used to current-carrying capacity and