OctoPrint Hologram Dependency Fix

by ades-blog3D Printing, code snippets, technologyPosted on No Comments

OctoPrint has a sweet plugin called octoprint-hologram which overlays a ‘hologram’ of the 3D print while your printing. If you attempt to install this from the plugin install in OctoPrint, this may fail and the issue is a dependency issue that Numpy requires you’ll need to manually add. I found the below solution here: https://github.com/MarkSlat/OctoPrint-Hologram/issues/1#issuecomment-2119084078 …

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Fast Fourier Transform of Pink Noise Generated using python

Understanding Pink Noise Generation in Python

by ades-blogcode snippets, sound, technologyPosted on No Comments

Generating Pink Noise Using Python Pink noise, also known as 1/f noise, is a type of random signal that has equal energy per octave. Unlike white noise, which has a constant power spectral density across all frequencies, pink noise decreases in power as the frequency increases. It is commonly used in audio applications, such as …

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