Monday, April 29, 2019

New technique could pave the way for simple color tuning of LED bulbs

New research demonstrates the possibility of tuning the color of a GaN LED by changing the time sequence at which the operation current is provided to the device.

from Latest Science News -- ScienceDaily http://bit.ly/2DDwfQn
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Study finds untreated sleep apnea doubles Parkinson’s risk

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