LED output-open/-short, cycle-by-cycle overcurrent protection, sense-resistor and shorted-inductor/-diode detection, ...

While the required external Ls and Cs (of course) vary wildly from topology to topology and chip to chip, (almost) all use exactly the same basic two-resistor network for output voltage programming ...

They're the next big development in LCD TVs, and they take the technology used in the best mini-LED TVs to a new level. The crucial development of RGB backlit TVs is that the backlight behind the ...

LED light bulbs are bright, energy-efficient and can be equipped with extra features, unlike regular bulbs. Whether you're looking for maximum brightness in darker rooms or you want a light source ...

When you buy through our links, we may earn a commission. Learn more› By Megan Wollerton We’ve added Aqara’s LED Bulb T2 to What to look forward to. January 2025 Smart LED bulbs provide a ...

But this is Hackaday, and we make what we want or can’t get. Case in point: [Andrew Tudoroi] is drawn to retro LEDs and wanted one of Pimoroni’s micro-LED boards pretty badly, but couldn’t ...

Originally hailing from Troy, Ohio, Ry Crist is a writer, a text-based adventure connoisseur, a lover of terrible movies and an enthusiastic yet mediocre cook. A CNET editor from 2013 to 2024, Ry ...

With the best LED face masks now repping technology like near-infrared light and acne-fighting blue light, the skincare industry only seems to be gaining momentum. Many of us like to think we’ve ...

Apparently not. The computers run totally on 12V and the motherboard handles things like turning the computer on and off. The computer also was trying to run the power supply’s fan which needed ...

Lasers, LEDs and light sources are devices that create light. LEDs (light emitting diodes) convert an electrical current into light using spontaneous emission in optically active semiconductors.

028SAM_LDO_05 is external-capacitor-based Linear Regulator in Samsung 28 LPP to generate SoC voltage supply voltage. The block provided with stable and precise 2.5V voltage from 3.3V input supply. LDO ...