QLED vs LED is a TV battle that's been ongoing for years and continues still, with sets of each type prevalent in electronics stores today. Indeed, examples of both feature in our best TV buying guide ...

You bought into the LED hype, right? LED bulbs are supposed to save you money, last practically forever and maybe even talk to Alexa. Plus, they're better for the planet and more efficient. So why are ...

As TV technology has improved over the years, Mini-LED TVs, once considered a premium product, have become much more affordable. You can buy some budget Mini-LED TVs from brands such as Hisense and ...

After reviewing bulbs from GE Lighting, Philips Hue, Cree, Lifx and more -- and checking the results from our excellent CNET labs -- I’m ready to share my top picks for floodlight bulbs that can do it ...

Abstract: This paper investigates the use of switched capacitor converters to implement DC-supplied LED drivers with PWM dimming functionality. A voltage doubler switched capacitor converter is ...

Old laboratory mice develop substantially fewer and less-aggressive lung tumors than younger animals in a new study led by Stanford University researchers. The discovery flies in the face of ...

Mini-LED technology is mighty impressive. A good mini-LED can get you a large fraction of the way to OLED image quality, while surpassing older LCD backlight technologies by a large margin. However, ...

Authorities in Slovenia have uncovered the presence of paracetamol in non-processed pickles in acid from India. The Food ...

Consumers are inundated with options when it comes to selecting the right serum, supplement, or skincare tool to achieve their best skin. But oftentimes these products forget to address fundamentals ...

How did Kristin Larson gain the confidence of her mentor’s long-established clients while she was still in her 20s? A childhood participating in the family farming business had something to do with it ...

[Tito] entered a Self-Charging LED Flasher into the Component Abuse Challenge. It’s a simple re-build of a design by the unstoppable [Burkhard Kainka], and while ...