alt Hacker NewsI am shocked that Apple would release a screen with such a low PWM frequency. Here is a paper showing humans can perceive flicker at frequencies more than double their display’s rate: https://www.nature.com/articles/srep07861
I am shocked that Apple would release a screen with such a low PWM frequency. Here is a paper showing humans can perceive flicker at frequencies more than double their display’s rate: https://www.nature.com/articles/srep07861
The change in that study was dramatically different: they had half the screen black and half white and were flipping which side was which at that rate. Yes, most people could perceive that. The study included 10 participants, all in their 20s. They didn't ask about headaches other observed effects afterward.