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A newly developed white organic light-emitting diode operates at under 1.5 volts, report researchers from the Institute of Science Tokyo. By using triplet–triplet annihilation to generate blue light ...

That's why we've created this year's ultimate cheat sheet, the second edition of Esquire Essentials. We've eliminated the ...

This is a very simple but useful project, strobe navigation lights for rc airplanes, or you can adjust the flashing time and ...

All the info you need right here ✦ In this occasion I'll make a lighting system to be controlled remotely from my rc using ...

TCL's latest QM7K produces vivid colors and crisp brightness, enough to justify buying over pricier OLED sets.