Low-cost spectrometer using light emitting diode array

Authors

  • Norman Mascariñas ⋅ PH National Institute of Physics, University of the Philippines Diliman
  • Mary Angelie Alagao ⋅ PH National Institute of Physics, University of the Philippines Diliman
  • Giovanni Tapang ⋅ PH National Institute of Physics, University of the Philippines Diliman

Abstract

The overlap of the emission and detection spectra in an array of light emitting diodes was used to construct an inexpensive spectrometer with resolution less than 1.0 nm.

Proceedings 2015 SPP Cover

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Published

2015-06-03

Issue

2015: Proceedings of the 33rd Samahang Pisika ng Pilipinas Physics Congress

Section

Imaging and Microscopy

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How to Cite

[1]
“Low-cost spectrometer using light emitting diode array”, Proc. SPP, vol. 33, no. 1, pp. SPP–2015, Jun. 2015, Accessed: Apr. 15, 2026. [Online]. Available: https://proceedings.spp-online.org/article/view/1113