This blog post is a companion piece to my LED PWM Calculator web tool.
Your eyes are part of an evolutionary pathway that started more than half a billion years ago. Vision capable of accurately identifying objects and movements in the dark has proven to be a key asset when it comes to the chances of surviving the night in an environment filled with predators. This blog post is about LEDs, which are not generally considered to be predators. However, this millennia-long evolutionary process of biological...