Have you ever looked at your phone and gotten a headache? Sometimes, it just means you've been on it too long and need to take a break. For some folks like me, it's the display itself that's causing ...

This is yet another project born of necessity. It’s a simple circuit, but does exactly what it’s designed to do – dim LED lights or control the speed of 12V DC motors. The circuit uses PWM to regulate ...

From what you would gather from Hackaday’s immense library of builds and projects over several years, the only way to do PWM is with a microcontroller, some code, a full-blown IDE, or even a real-time ...

This is a project circuit in which we use PWM to dim the intensity of light of the LED. The Pulse Width Modulation (PWM) plays an important role in controlling the circuits. If you want to control the ...

Editorial Note: Talk Android may contain affiliate links on some articles. If you make a purchase through these links, we will earn a commission at no extra cost to you. Learn more. Spec sheets are ...

Honor is getting ready to launch its new WIN gaming phone lineup, and the company is clearly putting a lot of emphasis on one ...

Google has said it’s investigating PWM dimming concerns on its smartphones, with updates expected “later this year.” This could be a reference to the Pixel 10 series’ coming with DC dimming or other ...

Yesterday, Apple unveiled the iPhone 17, iPhone 17 Pro, iPhone 17 Pro Max, and iPhone Air. All of them come with many new features and specs, but one interesting setting wasn't talked about during the ...

[James] recently finished up a gigantic seven segment display for Nottingham Hackerspace, and although it looks great, the display isn’t the interesting part. The PWM dimmer control implemented in ...

The quest for energy efficiency has led manufacturers to investigate ways of dimming all kinds of lighting technologies, including those that usually can’t be dimmed. Consider, for example, ...