Mini Spectrometer (NIR)
by ams OSRAM: Sensing is Life
Demonstrator app for ams-OSRAM AS7421 Hyperspectral NIR Sensor.
| App Name | Mini Spectrometer (NIR) |
|---|---|
| Developer | ams OSRAM: Sensing is Life |
| Category | Libraries & Demo |
| Download Size | 9 MB |
| Latest Version | 2.1.5 |
| Average Rating | 0.00 |
| Rating Count | 0 |
| Google Play | Download |
| AppBrain | Download Mini Spectrometer (NIR) Android app |
General purpose spectral NIR sensor for measurement wavelength range from 750 nm to 1050nm (AS7421 64-channel NIR spectrometer-on-chip and 6 number of SFH 4737 broadband NIR LEDs) with Bluetooth enabled and battery powered design.
Features:
- Miniaturized reflectance/absorbance spectral analysis and material identification in NIR range.
- Included chemometric models for BRIX (sweetness/tartness), Dry Matter (firmness/freshness) in Apples/Kiwi fruits & cocoa quantification of chocolate bars.
- Default ADC Settings: LED Current = 50mA, AS7421 Sensor Gain = 6 (for all 64 channels), Integration Time = 500ms.
Recent changes:
- Addition of Material identification application using teaching function feature of AS7421 sensor,
- Addition of reference scan option for apple/Kiwi/chocolate measurement applications
Features:
- Miniaturized reflectance/absorbance spectral analysis and material identification in NIR range.
- Included chemometric models for BRIX (sweetness/tartness), Dry Matter (firmness/freshness) in Apples/Kiwi fruits & cocoa quantification of chocolate bars.
- Default ADC Settings: LED Current = 50mA, AS7421 Sensor Gain = 6 (for all 64 channels), Integration Time = 500ms.
Recent changes:
- Addition of Material identification application using teaching function feature of AS7421 sensor,
- Addition of reference scan option for apple/Kiwi/chocolate measurement applications
