Researchers in the Middle East have developed a fuzzy logic controller that simultaneously optimizes the tilt angle of PV systems and performs maximum power point tracking (MPPT). Year-long ...
A nurse practitioner-led rapid-access clinic for patients with inflammatory bowel disease (IBD) at high risk for acute care use reduced both emergency department visits and hospitalization rates. The ...
A new type of cancer treatment can destroy up to 90% of skin and colon cancer cells in just 30 minutes. It does so by using a combination of LED and metallic “nanoflakes”. These nanoflakes look ...
Viral TikToks, whisperings amongst your skin care-obsessed friends, and the glowing visages of your favorite celebrities have all led you to look for the best LED face masks. But what is it about ...
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 ...
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I Used a Watt Meter to Save Money on My Electric Bill. It Was Weirdly Fun—and Enlightening.
Growing up, one of my father’s catchphrases was, “Turn off the lights when you leave a room; we’re not made of money!” I rolled my eyes back then, but I get it now. Like many, my electric bill has ...
Abstract: Recent advancements in LED technology have led to the popularity of reduced-power processing schemes owing to their ability to improve conversion efficiency. When LEDs are connected to the ...
Abstract: This paper presents a Simulink model of a single-phase, 240 Vrms, 3500 W transformerless grid-connected photovoltaic (PV) system. The model integrates a Trina Solar TSM-250PA05.08 PV array, ...
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