音频信号发生器,非常准确的音频信号发生程序。

声卡正弦波音频信号发生器 VC++做的

基于音频波形发生器，可以输出正弦波，方波等波形。-The waveform generator of this paper is a development platform based on MATLAB, using the sound card output, and then connected to the op amp circuit with an oscilloscope, so that observed on an oscilloscope. After repeated t