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DISTINCTIVE EXCELLENCE

Abstract | Entry

IR Spectrometer

This innovative FFT double-beam IR spectrophotometer measures IR radiation to identify various chemical molecules. A dsPIC30F4012 controls the spectrometer with FFT algorithms. The 10-bit ADC on the DSPIC30F4012 has the ability to use VDD and VSS as references so you don’t need a separate voltage reference.

Mike Hamilton
U.S.