Are your eyes bored today? Look at this right now. It’s a computer animation by computer artist Daniel Sierra, and it will mesmerize you, if only for a few minutes. Sierra just got his MFA from New ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Most of us know that sound can be broken down into sine waves. But Daniel Sierra took that knowledge and turned it into a stunning video animation for a thesis project called “Oscillate.” He says drew ...

How to measure linearity of an ADC using sine-wave input. How do non-idealities of a sine wave affect ADC linearity while testing it. Testing an ADC’s linearity. To obtain the transfer function of an ...

Tumblr, with its rowdy emphasis on fandom, memes, and GIF-culture, might seem an unlikely place for meaningful education to take place, especially in the field of mathematics. But surprisingly, a new ...