PWM dimming is screen technology that’s being introduced to more and more smartphones, but what is it and is it worth splashing out on a smartphone that has it?  While the idea of a smartphone screen that helps reduce eye fatigue and irritation may sound a little nebulous, PWM dimming tech aims to do exactly that.  Here’s everything you need to know about PWM dimming, from an explanation of the tech to why it’s important on smartphones and which
…
Read more