As engineers, there are many components and devices we use every day that we treat as black boxes. We only are concerned about the inputs and outputs of the black box, and this is acceptable provided ...

Scientists in the Emirates have conceived a new space vector pulse width modulation method that reportedly reduces switching losses and increase efficiency in three-phase photovoltaic inverters. The ...

Doing more with less in electronics often means improving power density. One of the new areas garnering attention involves applying a variety of advanced modulation techniques, including PWM and space ...

Samsung Galaxy S27 Ultra display rumors suggest DC dimming might finally fix PWM flicker. The expected M16 OLED screen aims ...

The basis for Apple’s Super Retina XDR displays are OLED panels made by Samsung, most likely based on their current generation Dynamic AMOLED technology. At least that’s what the technical ...

I have a love-hate relationship with modern smartphone displays. On one hand, I love the vivid, colour-accurate OLED screens ...

Ben has been testing and reviewing PC hardware and peripherals for over 12 years. He has a deep love and understanding of electronics in general. PWM allows precise fan speed control without ...

Eye strain has been a problem for Galaxy phones, but a rumor says Samsung's S27 Pro and Ultra might fix that.

The simple circuit was designed using a 555 timer and pulse width modulation for controlling the speed of DC motor. The pulse width modulation (PWM) pertains to the process of switching the power ...

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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 ...