Shakedown Social

Embedded Podcast...Support Embedded( <a href="https://embedded.fm/support" rel="nofollow noopener" translate="no" target="_blank">https://embedded.fm/support</a> ) and get an invite to join the slack.<a href="https://mstdn.social/tags/embedded" class="mention hashtag" rel="nofollow noopener" target="_blank">#embedded</a> <a href="https://mstdn.social/tags/engineering" class="mention hashtag" rel="nofollow noopener" target="_blank">#engineering</a> <a href="https://mstdn.social/tags/machinelearning" class="mention hashtag" rel="nofollow noopener" target="_blank">#machinelearning</a> <a href="https://mstdn.social/tags/ml" class="mention hashtag" rel="nofollow noopener" target="_blank">#ml</a> <a href="https://mstdn.social/tags/datascience" class="mention hashtag" rel="nofollow noopener" target="_blank">#datascience</a> <a href="https://mstdn.social/tags/ai" class="mention hashtag" rel="nofollow noopener" target="_blank">#ai</a> <a href="https://mstdn.social/tags/bookclub" class="mention hashtag" rel="nofollow noopener" target="_blank">#bookclub</a> <a href="https://mstdn.social/tags/reading" class="mention hashtag" rel="nofollow noopener" target="_blank">#reading</a> <a href="https://mstdn.social/tags/signalprocessing" class="mention hashtag" rel="nofollow noopener" target="_blank">#signalprocessing</a> <a href="https://mstdn.social/tags/slack" class="mention hashtag" rel="nofollow noopener" target="_blank">#slack</a> <a href="https://mstdn.social/tags/math" class="mention hashtag" rel="nofollow noopener" target="_blank">#math</a> <a href="https://mstdn.social/tags/mathematics" class="mention hashtag" rel="nofollow noopener" target="_blank">#mathematics</a> <a href="https://mstdn.social/tags/computerscience" class="mention hashtag" rel="nofollow noopener" target="_blank">#computerscience</a> <a href="https://mstdn.social/tags/embeddedengineer" class="mention hashtag" rel="nofollow noopener" target="_blank">#embeddedengineer</a> <a href="https://mstdn.social/tags/stemeducation" class="mention hashtag" rel="nofollow noopener" target="_blank">#stemeducation</a> <a href="https://mstdn.social/tags/slack" class="mention hashtag" rel="nofollow noopener" target="_blank">#slack</a>2/2

Embedded Podcast...Join the Embedded Slack( <a href="https://embedded.fm/support" rel="nofollow noopener" translate="no" target="_blank">https://embedded.fm/support</a> ), support Embedded, and be a part of this learning experience. Come let's read and learn together!<a href="https://mstdn.social/tags/embedded" class="mention hashtag" rel="nofollow noopener" target="_blank">#embedded</a> <a href="https://mstdn.social/tags/engineering" class="mention hashtag" rel="nofollow noopener" target="_blank">#engineering</a> <a href="https://mstdn.social/tags/machinelearning" class="mention hashtag" rel="nofollow noopener" target="_blank">#machinelearning</a> <a href="https://mstdn.social/tags/ml" class="mention hashtag" rel="nofollow noopener" target="_blank">#ml</a> <a href="https://mstdn.social/tags/datascience" class="mention hashtag" rel="nofollow noopener" target="_blank">#datascience</a> <a href="https://mstdn.social/tags/ai" class="mention hashtag" rel="nofollow noopener" target="_blank">#ai</a> <a href="https://mstdn.social/tags/bookclub" class="mention hashtag" rel="nofollow noopener" target="_blank">#bookclub</a> <a href="https://mstdn.social/tags/reading" class="mention hashtag" rel="nofollow noopener" target="_blank">#reading</a> <a href="https://mstdn.social/tags/signalprocessing" class="mention hashtag" rel="nofollow noopener" target="_blank">#signalprocessing</a> <a href="https://mstdn.social/tags/slack" class="mention hashtag" rel="nofollow noopener" target="_blank">#slack</a> <a href="https://mstdn.social/tags/math" class="mention hashtag" rel="nofollow noopener" target="_blank">#math</a> <a href="https://mstdn.social/tags/mathematics" class="mention hashtag" rel="nofollow noopener" target="_blank">#mathematics</a> <a href="https://mstdn.social/tags/computerscience" class="mention hashtag" rel="nofollow noopener" target="_blank">#computerscience</a> <a href="https://mstdn.social/tags/embeddedengineer" class="mention hashtag" rel="nofollow noopener" target="_blank">#embeddedengineer</a> <a href="https://mstdn.social/tags/stemeducation" class="mention hashtag" rel="nofollow noopener" target="_blank">#stemeducation</a> <a href="https://mstdn.social/tags/slack" class="mention hashtag" rel="nofollow noopener" target="_blank">#slack</a> 2/2

Embedded Podcast...Join our vibrant Slack community( <a href="https://embedded.fm/support" rel="nofollow noopener" translate="no" target="_blank">https://embedded.fm/support</a> ), support Embedded, and gain exclusive access to invaluable insights through our Slack channel. Come join us read and learn together!<a href="https://mstdn.social/tags/embedded" class="mention hashtag" rel="nofollow noopener" target="_blank">#embedded</a> <a href="https://mstdn.social/tags/engineering" class="mention hashtag" rel="nofollow noopener" target="_blank">#engineering</a> <a href="https://mstdn.social/tags/machinelearning" class="mention hashtag" rel="nofollow noopener" target="_blank">#machinelearning</a> <a href="https://mstdn.social/tags/ml" class="mention hashtag" rel="nofollow noopener" target="_blank">#ml</a> <a href="https://mstdn.social/tags/datascience" class="mention hashtag" rel="nofollow noopener" target="_blank">#datascience</a> <a href="https://mstdn.social/tags/ai" class="mention hashtag" rel="nofollow noopener" target="_blank">#ai</a> <a href="https://mstdn.social/tags/bookclub" class="mention hashtag" rel="nofollow noopener" target="_blank">#bookclub</a> <a href="https://mstdn.social/tags/reading" class="mention hashtag" rel="nofollow noopener" target="_blank">#reading</a> <a href="https://mstdn.social/tags/signalprocessing" class="mention hashtag" rel="nofollow noopener" target="_blank">#signalprocessing</a> <a href="https://mstdn.social/tags/slack" class="mention hashtag" rel="nofollow noopener" target="_blank">#slack</a> <a href="https://mstdn.social/tags/math" class="mention hashtag" rel="nofollow noopener" target="_blank">#math</a> <a href="https://mstdn.social/tags/mathematics" class="mention hashtag" rel="nofollow noopener" target="_blank">#mathematics</a> <a href="https://mstdn.social/tags/computerscience" class="mention hashtag" rel="nofollow noopener" target="_blank">#computerscience</a> <a href="https://mstdn.social/tags/embeddedengineer" class="mention hashtag" rel="nofollow noopener" target="_blank">#embeddedengineer</a> <a href="https://mstdn.social/tags/stemeducation" class="mention hashtag" rel="nofollow noopener" target="_blank">#stemeducation</a> <a href="https://mstdn.social/tags/slack" class="mention hashtag" rel="nofollow noopener" target="_blank">#slack</a> 2/2

IT NewsA Constant-Fraction Discriminator for Sub-Nanosecond Timing - Detecting a signal pulse is usually basic electronics, but you start to find more... - <a href="https://hackaday.com/2025/05/08/a-constant-fraction-discriminator-for-sub-nanosecond-timing/" rel="nofollow noopener" translate="no" target="_blank">https://hackaday.com/2025/05/08/a-constant-fraction-discriminator-for-sub-nanosecond-timing/</a> <a href="https://schleuss.online/tags/constantfractiondiscriminator" class="mention hashtag" rel="nofollow noopener" target="_blank">#constantfractiondiscriminator</a> <a href="https://schleuss.online/tags/signalprocessing" class="mention hashtag" rel="nofollow noopener" target="_blank">#signalprocessing</a> <a href="https://schleuss.online/tags/hardware" class="mention hashtag" rel="nofollow noopener" target="_blank">#hardware</a> <a href="https://schleuss.online/tags/pulse" class="mention hashtag" rel="nofollow noopener" target="_blank">#pulse</a>

okanogen VerminEnemyFromWithinLet's talk about "<a href="https://mastodon.social/tags/AI" class="mention hashtag" rel="nofollow noopener" target="_blank">#AI</a>", <a href="https://mastodon.social/tags/LLM" class="mention hashtag" rel="nofollow noopener" target="_blank">#LLM</a>, and <a href="https://mastodon.social/tags/MachineLearning" class="mention hashtag" rel="nofollow noopener" target="_blank">#MachineLearning</a>, which I don't put in quotes. First, I am not anti-science, I am anti-JUNKscience and MARKETING, and there is a difference. Why can I discuss a field I'm not in with some knowledge? I spent over 30 years in <a href="https://mastodon.social/tags/geophysics" class="mention hashtag" rel="nofollow noopener" target="_blank">#geophysics</a>, <a href="https://mastodon.social/tags/SignalProcessing" class="mention hashtag" rel="nofollow noopener" target="_blank">#SignalProcessing</a>, and in <a href="https://mastodon.social/tags/geology" class="mention hashtag" rel="nofollow noopener" target="_blank">#geology</a> and <a href="https://mastodon.social/tags/hydrology" class="mention hashtag" rel="nofollow noopener" target="_blank">#hydrology</a> and <a href="https://mastodon.social/tags/hydrogeology" class="mention hashtag" rel="nofollow noopener" target="_blank">#hydrogeology</a> modelling. People doing this kind of work (along with <a href="https://mastodon.social/tags/meteorology" class="mention hashtag" rel="nofollow noopener" target="_blank">#meteorology</a> and <a href="https://mastodon.social/tags/Climatology" class="mention hashtag" rel="nofollow noopener" target="_blank">#Climatology</a>) are the progenitors of the current science. 1/

Pustam | पुस्तम | পুস্তম🇳🇵The Fourier Transform is a mathematical operation that transforms a function of time (or space) into a function of frequency. It decomposes a complex signal into its constituent sinusoidal components, each with a specific frequency, amplitude, and phase. This is particularly useful in many fields, such as signal processing, physics, and engineering, because it allows for analysing the frequency characteristics of signals. The Fourier Transform provides a bridge between the time and frequency domains, enabling the analysis and manipulation of signals in more intuitive and computationally efficient ways. The result of applying a Fourier Transform is often represented as a spectrum, showing how much of each frequency is present in the original signal.\[\Large\boxed{\boxed{\widehat{f}(\xi) = \int_{-\infty}^{\infty} f(x)\ e^{-i 2\pi \xi x}\,\mathrm dx, \quad \forall\xi \in \mathbb{R}.}}\]Inverse Fourier Transform: \[\Large\boxed{\boxed{ f(x) = \int_{-\infty}^{\infty} \widehat f(\xi)\ e^{i 2 \pi \xi x}\,\mathrm d\xi,\quad \forall x \in \mathbb R.}}\] The equation allows us to listen to mp3s today. Digital Music Couldn’t Exist Without the Fourier Transform: <a href="http://bit.ly/22kbNfi" rel="nofollow noopener" translate="no" target="_blank">http://bit.ly/22kbNfi</a><a href="https://mathstodon.xyz/tags/Fourier" class="mention hashtag" rel="nofollow noopener" target="_blank">#Fourier</a> <a href="https://mathstodon.xyz/tags/FourierTransform" class="mention hashtag" rel="nofollow noopener" target="_blank">#FourierTransform</a> <a href="https://mathstodon.xyz/tags/Transform" class="mention hashtag" rel="nofollow noopener" target="_blank">#Transform</a> <a href="https://mathstodon.xyz/tags/Time" class="mention hashtag" rel="nofollow noopener" target="_blank">#Time</a> <a href="https://mathstodon.xyz/tags/Frequency" class="mention hashtag" rel="nofollow noopener" target="_blank">#Frequency</a> <a href="https://mathstodon.xyz/tags/Space" class="mention hashtag" rel="nofollow noopener" target="_blank">#Space</a> <a href="https://mathstodon.xyz/tags/TimeDomain" class="mention hashtag" rel="nofollow noopener" target="_blank">#TimeDomain</a> <a href="https://mathstodon.xyz/tags/FrequencyDomain" class="mention hashtag" rel="nofollow noopener" target="_blank">#FrequencyDomain</a> <a href="https://mathstodon.xyz/tags/Wavenumber" class="mention hashtag" rel="nofollow noopener" target="_blank">#Wavenumber</a> <a href="https://mathstodon.xyz/tags/WavenumberDomain" class="mention hashtag" rel="nofollow noopener" target="_blank">#WavenumberDomain</a> <a href="https://mathstodon.xyz/tags/Function" class="mention hashtag" rel="nofollow noopener" target="_blank">#Function</a> <a href="https://mathstodon.xyz/tags/Math" class="mention hashtag" rel="nofollow noopener" target="_blank">#Math</a> <a href="https://mathstodon.xyz/tags/Maths" class="mention hashtag" rel="nofollow noopener" target="_blank">#Maths</a> <a href="https://mathstodon.xyz/tags/JosephFourier" class="mention hashtag" rel="nofollow noopener" target="_blank">#JosephFourier</a> <a 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target="_blank">#Amplitude</a> <a href="https://mathstodon.xyz/tags/Phase" class="mention hashtag" rel="nofollow noopener" target="_blank">#Phase</a> <a href="https://mathstodon.xyz/tags/Spectra" class="mention hashtag" rel="nofollow noopener" target="_blank">#Spectra</a> <a href="https://mathstodon.xyz/tags/Spectrum" class="mention hashtag" rel="nofollow noopener" target="_blank">#Spectrum</a> <a href="https://mathstodon.xyz/tags/Pustam" class="mention hashtag" rel="nofollow noopener" target="_blank">#Pustam</a> <a href="https://mathstodon.xyz/tags/Raut" class="mention hashtag" rel="nofollow noopener" target="_blank">#Raut</a> <a href="https://mathstodon.xyz/tags/PustamRaut" class="mention hashtag" rel="nofollow noopener" target="_blank">#PustamRaut</a> <a href="https://mathstodon.xyz/tags/EGR" class="mention hashtag" rel="nofollow noopener" target="_blank">#EGR</a> <a href="https://mathstodon.xyz/tags/Mathstodon" class="mention hashtag" rel="nofollow noopener" target="_blank">#Mathstodon</a> <a href="https://mathstodon.xyz/tags/Mastodon" class="mention hashtag" rel="nofollow noopener" target="_blank">#Mastodon</a> <a href="https://mathstodon.xyz/tags/GeoFlow" class="mention hashtag" rel="nofollow noopener" target="_blank">#GeoFlow</a> <a href="https://mathstodon.xyz/tags/SpectralMethod" class="mention hashtag" rel="nofollow noopener" target="_blank">#SpectralMethod</a>

IT NewsAn Effects Pedal for Keyboards (and Mice) - Effects pedals for musical instruments like electric guitars can really expand a m... - <a href="https://hackaday.com/2023/08/21/an-effects-pedal-for-keyboards-and-mice/" rel="nofollow noopener" target="_blank">https://hackaday.com/2023/08/21/an-effects-pedal-for-keyboards-and-mice/</a> <a href="https://schleuss.online/tags/signalprocessing" class="mention hashtag" rel="nofollow noopener" target="_blank">#signalprocessing</a> <a href="https://schleuss.online/tags/musicalhacks" class="mention hashtag" rel="nofollow noopener" target="_blank">#musicalhacks</a> <a href="https://schleuss.online/tags/keyboard" class="mention hashtag" rel="nofollow noopener" target="_blank">#keyboard</a> <a href="https://schleuss.online/tags/effects" class="mention hashtag" rel="nofollow noopener" target="_blank">#effects</a> <a href="https://schleuss.online/tags/mouse" class="mention hashtag" rel="nofollow noopener" target="_blank">#mouse</a> <a href="https://schleuss.online/tags/music" class="mention hashtag" rel="nofollow noopener" target="_blank">#music</a> <a href="https://schleuss.online/tags/pedal" class="mention hashtag" rel="nofollow noopener" target="_blank">#pedal</a> <a href="https://schleuss.online/tags/dsp" class="mention hashtag" rel="nofollow noopener" target="_blank">#dsp</a> <a href="https://schleuss.online/tags/usb" class="mention hashtag" rel="nofollow noopener" target="_blank">#usb</a>

Dan StowellThis paper is quite remarkable. It starts with the mathematics of chirp signals, and concludes with the search for extraterrestrial intelligence <a href="https://arrow.tudublin.ie/engscheleart2/218/" rel="nofollow noopener" translate="no" target="_blank">https://arrow.tudublin.ie/engscheleart2/218/</a> <a href="https://mastodon.social/tags/signalprocessing" class="mention hashtag" rel="nofollow noopener" target="_blank">#signalprocessing</a>

IT NewsA Quick Look at the Hilbert Transform - While the Fourier transform gets all the attention, there are other transforms tha... - <a href="https://hackaday.com/2023/07/09/a-quick-look-at-the-hilbert-transform/" rel="nofollow noopener" target="_blank">https://hackaday.com/2023/07/09/a-quick-look-at-the-hilbert-transform/</a> <a href="https://schleuss.online/tags/hilberttransform" class="mention hashtag" rel="nofollow noopener" target="_blank">#hilberttransform</a> <a href="https://schleuss.online/tags/signalprocessing" class="mention hashtag" rel="nofollow noopener" target="_blank">#signalprocessing</a> <a href="https://schleuss.online/tags/radiohacks" class="mention hashtag" rel="nofollow noopener" target="_blank">#radiohacks</a> <a href="https://schleuss.online/tags/dsp" class="mention hashtag" rel="nofollow noopener" target="_blank">#dsp</a>

IT News3D Printing Bio-Inspired Microphone Designs Based On Moth Ears - If many millions of years of evolution is good for anything, it is to develop micr... - <a href="https://hackaday.com/2023/05/24/3d-printing-bio-inspired-microphone-designs-based-on-moth-ears/" rel="nofollow noopener" target="_blank">https://hackaday.com/2023/05/24/3d-printing-bio-inspired-microphone-designs-based-on-moth-ears/</a> <a href="https://schleuss.online/tags/signalprocessing" class="mention hashtag" rel="nofollow noopener" target="_blank">#signalprocessing</a> <a href="https://schleuss.online/tags/biomimetics" class="mention hashtag" rel="nofollow noopener" target="_blank">#biomimetics</a> <a href="https://schleuss.online/tags/science" class="mention hashtag" rel="nofollow noopener" target="_blank">#science</a>

Huseyin Hacihabiboglu 🔊🎧👂🎛️I have released sphstat v1.0, a <a href="https://mstdn.science/tags/python" class="mention hashtag" rel="nofollow noopener" target="_blank">#python</a> :python: package for spherical <a href="https://mstdn.science/tags/statistics" class="mention hashtag" rel="nofollow noopener" target="_blank">#statistics</a>. The package implements functions for descriptive and inferential statistics as well as some modelling functions for vector data on the unit sphere. The package might be useful in a variety of fields such as <a href="https://mstdn.science/tags/astronomy" class="mention hashtag" rel="nofollow noopener" target="_blank">#astronomy</a> <a href="https://mstdn.science/tags/earthscience" class="mention hashtag" rel="nofollow noopener" target="_blank">#earthscience</a> <a href="https://mstdn.science/tags/psychoacoustics" class="mention hashtag" rel="nofollow noopener" target="_blank">#psychoacoustics</a> # <a href="https://mstdn.science/tags/paleomagnetics" class="mention hashtag" rel="nofollow noopener" target="_blank">#paleomagnetics</a> <a href="https://mstdn.science/tags/signalprocessing" class="mention hashtag" rel="nofollow noopener" target="_blank">#signalprocessing</a> and others. You can install it via pip or download/clone the source code from GitHub. <a href="https://github.com/hacihabiboglu/sphstat" rel="nofollow noopener" target="_blank">https://github.com/hacihabiboglu/sphstat</a>

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