from matplotlib import pyplot as plt import numpy as np import matplotlib.animation as animation import sys class AniPlot(): # init the class def __init__(self): # get the figure object self.fig = plt.figure() # setup a single axes self.ax = plt.subplot(1, 1, 1) # register the callbac to kill the app when the window is closed…
random things I made and things I learnt making them
Category: Digital Signal Processing
DSP Guitar Pedal with Cortex-M4F and C++
The purpose of this project is to design, build a programmable guitar FX pedal using a Cortex-M4F micro and I2S. This will provide a platform for development and experimentation of DSP algorithms and techniques. This is also an experiment to use C++ in embedded development.
DSP Peak Detector algorithm in practice
Hybrid splitter and mixer guitar pedals using analog audio signal path with DSP-controlled peak detection