PWM 是一种常见的屏幕调光技术，通过快速开关 LED 或 OLED 像素来控制亮度。虽然这种方式能有效降低能耗，但部分用户在低亮度时会察觉到屏幕闪烁，长期使用可能引发眼睛疲劳、头痛等不适。

Among all the Arduino boards, the Uno is most folks' go-to choice, and for good reason. It's the perfect platform to get started with Arduino, it's capable enough to handle a wide range of tasks, and ...

该媒体实测指出，三星、OnePlus、荣耀等厂商已将 PWM 频率提高到数千 Hz，甚至取消 PWM 调光。但 Pixel 10 Pro 仅将“护眼模式”频率从 240Hz 提升至 ...

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Unfortunately, the PWM rate itself hasn't improved, but this is a decent solution for those who are sensitive to PWM.

OnePlus recently ported a feature called "DC dimming" to its older OnePlus 6 and 6T phones, and we thought a bit of explaining might be in order when it comes to the subject. What is DC dimming? The ...

The iPhone 17 series has a hidden feature to reduce eye strain in low-light usage, and Samsung and Google should be copying it.