Study of SMD light emitting diode brightness at high temperatures at voltage stabilization
Автор: Berintsev Alexei, Novikov Sergey, Fedorov Ivan
Журнал: Известия Самарского научного центра Российской академии наук @izvestiya-ssc
Рубрика: Физика и электроника
Статья в выпуске: 4-4 т.14, 2012 года.
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We study behavior of light emitting diodes (LEDs) at the current of several μA in the temperature range of 27- 250°С. Within this range, a linear increase of brightness with the temperature for green and blue LEDs is observed. It is shown that these LEDs could serve as a optical temperature sensor.
Temperature, measurement, optical temperature sensor, light emitting diode
Короткий адрес: https://sciup.org/148201312
IDR: 148201312
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