Details on Hackaday.io: [ Ссылка ]
This is a second version of a compact spectrometer: µ-Spec MkII
- Smoother and faster display
- more sensors
- more functions
- Spectrometer displaying raw sensor data, transmission- & reflection coefficient
- Thermal camera displaying raw data, interpolated data and graphs
- Audio sampling with FFT and calibrated dbSPL
- sampling light intensities with FFT
- Screensaver displaying a morphing Julia-Set
- Easter Egg is a a zoomable Mandelbrot-Set
([ Ссылка ])
00:00 - Spectrum Analyser 0 - 8.5 k Hz, Audio Sweep 0 - 20 k Hz (Oversampling)
00:17 - Spectrum Analyser 0 - 8.5 k Hz, Audio Sweep 0 - 20 k Hz (Undersampling)
00:26 - graphing dbSPL, Audio Sweep 0 - 20 k Hz
Reference LEDs for Spectrometer:
[ Ссылка ]
