Abstract: The two-third pulse-width modulation (2/3-PWM) schemes for current source inverters (CSIs) have attracted widespread attention due to their high efficiency. However, existing 2/3-PWM schemes ...

Samsung confirmed the Galaxy S26 series does not include a flicker-reduction or DC-like dimming option, potentially making the display on the phones uncomfortable for users with PWM sensitivity. The ...

Pulse density modulation (PDM) is a compact digital audio format used in devices like MEMS microphones and embedded systems. This compact primer eases you into the essentials of PDM audio. Let’s begin ...

Sony has rolled out another firmware update for a PS5 accessory, this time, for the Pulse Elite headset. This is the third accessory firmware update this week, and although patch notes have not been ...

Apple successfully released the new iPhone 17 lineup and iPhone Air with promising features to improve the user experience, but something went under the radar during the announcement. One new feature ...

Abstract: This paper introduces a novel unipolar pulse-width modulation (PWM) strategy for single-phase 4-switch H-bridge inverters, designed to enhance power efficiency, thermal balance, and device ...

Pulse width modulation has been giving some users problems since the iPhone X. Fortunately, Apple is gearing up to tackle screen strobing issues with a new accessibility option. A new accessibility ...

Have you ever heard of PWM (pulse width modulation)? Even if you haven’t, this screen flickering issue still might impact you. But iPhone 17 looks like it will bring a long-awaited PWM fix. I had ...