Worked more on the implementation of FFT

The picture attached is just when there is forward or backward movement of hand, it glows brighter. Cus I tested with doppler shift a little.

So, I learnt a few more concepts required to make this.

Applied FFT a bit more nicely and neatly.

ALSO I LEARNT COMPLEX FFT WHICH IS AMAZING TBH.

Yea, so far its just applying what I’m learning.

Not easy for a 16 year old to do college shit.