GODRICH
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02Square-wave synthesis — a few odd-harmonic circles building a sharp wave

Stack just the 1st, 3rd, 5th harmonics and the sum of smooth circular motion turns into a sharp square wave — the moment Fourier series proves 'even corners are sums of sines,' put on screen.

Best forScience-content diagrams, oscilloscope-concept backgrounds

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Square-wave synthesis — a few odd-harmonic circles building a sharp wave
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02 Square-wave synthesis — a few odd-harmonic circles building a sharp wave — Measured area 36.88% · moving frames 23/23Original by GODRICH · SCSS and React ship in the zip · Fourier Epicycles, 9 Ways (No Library)

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Fourier Epicycles, 9 Ways (No Library) - preview of all 9 demosFourier Epicycles, 9 Ways (No Library)No library, no WebGL — put a path's points on the complex plane, run one sine/cosine integral, and circles stacked on ci See all demos in this post

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