Power system harmonics might get confusing for sometime. Visualizations of harmonic orders were conducted on this site in order to make subject harmonics more understandable.

A simple web-application that allows you to play sine waves at rational multiples of a set base frequency, using your keyboard.

Calculates stop lengths, frequencies, intervals, harmonics, etc.

To process, analyse and data extract various types of signals (electrical, sinusoidal).

This project's goal is the detection of harmonic series in a frequency spectrum

LTspice simulator for complex waveforms

LTspice simulator for complex waveforms

quintile degree resource

node-red-subflows-FFT-dashboard-ui accepts raw streaming numbers. An entire dashboard-ui tab is devoted to information and control of the display.

Contained is a research project supporting the on-going efforts of scsys by implementing the proposed harmonic runtime for optimizing the orchestration of cloud-native systems

A coursework on complex signals

Implemented in Python with PyOpenGL

A Streamlit app for calculating, plotting Fourier series

Use Blender's powerfull raytracing engine to plot atomic wavefunctions and probability densities in 3D space.

A tide prediction calculator that uses harmonic constituent data and astronomy math to provide tide predictions in go.

The purpose of this mini project is to design a “calculator” of Harmonic and Intermodulation components that are generated due to non-linearities of the RF receiver (Particularly Amplifiers). It will accept 2 OR 3 input frequencies (in MHz) and generate the Harmonic and IM components separately as outputs. The repeated results both within and ac…

A simple app to demonstrate the fundamental properties of the harmonic series.

QDOB - Quasi-periodic Disturbance Observer

A graphic harmonic calculator.