Not Fourier transform spades suit

187

01:25:28

I don't want to use infinite numbers of circles to make a Fourier transform of spades suit, so I thought about it for two weeks and finally got a workable method. 

published 2 years ago

roops1967

2 years ago

Impressive that you figured out this shape's inverse Fourier !

Somnia

2 years ago

I don’t know if it contains a square wave or a triangle wave, is it still considered a Fourier transform?🐹

592azy2circuitdude

2 years ago

Very good circuit (as usual 🙂). I think it does count as a Fourier transform, since square and triangle waves are made of lots of sine waves, but I don't know for sure.

Somnia

2 years ago

@592azy ooooh it's make sense 🙊and my worries gone

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