Background Radiation
(via Saturday Morning Breakfast Cereal)
matthen:

The smooth motion of rotating circles can be used to build up any repeating curve even one as angular as a digital square wave. Each circle spins at a multiple of a fundamental frequency, and a method called Fourier analysis shows how to pick the radiuses of the circles to make the picture work. Decomposing signals like this lies at the heart of a lot of signal processing. [more] [code]

matthen:

The smooth motion of rotating circles can be used to build up any repeating curve even one as angular as a digital square wave. Each circle spins at a multiple of a fundamental frequency, and a method called Fourier analysis shows how to pick the radiuses of the circles to make the picture work. Decomposing signals like this lies at the heart of a lot of signal processing. [more] [code]

mierdecitas:

“¡Hablamos del milenarismo, cojones ya!”

mierdecitas:

“¡Hablamos del milenarismo, cojones ya!”

I play them all

Family vacations, New Yorker cover july 23th 2012

Family vacations, New Yorker cover july 23th 2012

:) Haruki Murakami Bingo