Abstract
Recently infrared spectrometers are being used in industry, chemistry and medicine, agriculture and material sciences. These products are usually large and expensive. But recently small, inexpensive and mobile spectrometers are being produced and commercialized. In this study design of a visible near infrared spectrometer is considered and one of the usage areas are shown with an example application. HAMAMATSU cll708ma mini spectrometer sensor is used as optical sensor array. Spectral data which is collected using c11708ma sensor is transferred via UART to PC or STM3210e-Eval board. LDA is used as classification method. LDA model is created by PC application and transferred to STM3210e-eval board for further classification. Two different soil types are used to collect learning data. 1600 (800 for each) different soil spectrums are collected and used as learning data to create a LDA model. Classification success is %100 while using amplitude calibration.
| Translated title of the contribution | Design of a visible near infrared spectrometer and an application example |
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| Original language | Turkish |
| Title of host publication | 2016 National Conference on Electrical, Electronics and Biomedical Engineering, ELECO 2016 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 202-206 |
| Number of pages | 5 |
| ISBN (Electronic) | 9786050109238 |
| Publication status | Published - 10 Feb 2017 |
| Event | 2016 National Conference on Electrical, Electronics and Biomedical Engineering, ELECO 2016 - Bursa, Turkey Duration: 1 Dec 2016 → 3 Dec 2016 |
Publication series
| Name | 2016 National Conference on Electrical, Electronics and Biomedical Engineering, ELECO 2016 |
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Conference
| Conference | 2016 National Conference on Electrical, Electronics and Biomedical Engineering, ELECO 2016 |
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| Country/Territory | Turkey |
| City | Bursa |
| Period | 1/12/16 → 3/12/16 |
Bibliographical note
Publisher Copyright:© 2016 The Chamber of Turkish Electrical Engineers.