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Multifunctional phosphor in white LED lighting and optical thermometry
Bi3+/Eu3+-doped Ca2Ta2O7 phosphors offer tunable emissions and high thermochromic sensitivity, advancing energy-efficient, ...
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For more than 40 years, rigorous, repeatable testing has been at the core of everything we do here at PCMag. Take a look inside PC Labs where we test, rate, and review thousands of technology ...
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An ESP32 is used to drive the addressable LED chain, running the WLED.me software for easy control of the lights and animations. The video below also explains how to configure the segments into a ...
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Best laptops for students under ₹30,000
It runs on Windows 11 and comes with a 15.6-inch HD anti-glare WLED display. It is powered by the AMD Ryzen 3 3250U processor coupled with 8GB DDR4 RAM and a 1TB SATA HDD, allowing you to store a ...