alphanumric lcd fonts indifferent sizes

本代码运用C#实现笔记本的基本功能，例如字体字号的改变，加粗加黑的变换，实现打印功能-The code to use C# to achieve the basic functions of the notebook, such as changing the font size, bold with black transform, printing

字库的设计软件，以及点阵提取的二进制程序-Character design