基于MATLAB的数字信号发生器及简易电子琴设计，包含源码及设计报告。-MATLAB-based digital signal generator and a simple flower design contains the source code and design reports.

利用easyx写的示波器仿真，内含信号发生器（目前只能产生正弦信号），希望可以给爱好者提供参考。-Use easyx write oscilloscope simulation, embedded signal generator (currently only produces a sinusoidal signal), hoping to provide a reference for enthusiasts.