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Spectrograms with pywayne.plot v1.0.0

Use this resource to plot time-frequency spectrograms with pywayne.plot

New

  • 428 downloads
  • 187 likes
  • 147 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install spectrogram-plots-matplotlib

With no option, the skill goes to ~/.agents/skills/; add --agent claude-code (or codex, cursor…) to target an agent.

First time: connect the CLI with

npx --yes palatekit@latest login

The agent registers the projection, computes the spectrogram parameters, and sets the frequency unit (Hz, bpm, kHz) and normalization. You get a time-frequency plot for IMU, physiological or audio signals.

Mostly picked by

Updated November 2, 2026

Card for the “Spectrograms with pywayne.plot” skill

Details

Works in
Install guides
Generates with
Your agent's model
Licence
MIT

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What you get

  • SKILL.md: projection registration and parameters
  • SKILL.md: parula colormap and IMU signal examples

Good fit for

  • You analyze vibrations from an IMU sensor
  • You compare PPG or ECG signals in time and frequency

Not for

    Tags

    • spectrogram
    • python
    • matplotlib
    • signal
    • frequency

    About

    You say

    “Plot the spectrogram of this accelerometer at 100 Hz, in dB, with the parula colormap.”

    Card for the “Spectrograms with pywayne.plot” skill

    Skill published by wangyendt under the MIT license, delivered in its original version.

    Show more

    How to use it

    1. Install the skill in your agent's skills folder
    2. Ask your agent to plot time-frequency spectrograms with pywayne.plot
    3. Review and adjust the result

    Content preview

    Files

    • LICENSE1 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • SKILL.md6.1 KB

    Origin and licence

    Listed unmodified

    Author
    wangyendt
    Source
    github.com/wangyendt/wayne-skills/tree/072d00f36c1216c1151b753bde19481e93a631f1/pywayne/plot
    Licence
    MIT

    Notice

    « pywayne-plot » (wangyendt, MIT) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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