We Makers often use infrared light for their projects. Its main advantage also makes it sometimes hard to work with: It is not visible. This is what we will change today. We will measure its spectrum with a do-it-yourself spectrometer and build a wireless IR camera using a Raspberry Pi.

Links:
i-Phos Spectrometer: http://chriswesley.org/spectrometer.htm
IR-Camera: http://s.click.aliexpress.com/e/crLT6Pfi
Diffraction Grating Slide: https://ebay.to/2DLhGdg
Raspberry Pi: https://amzn.to/2Y971Bf
3W IR diodes: http://s.click.aliexpress.com/e/bpcSC3J2
IR Lenses: http://s.click.aliexpress.com/e/b2ROVjtO
Power Bank: http://bit.ly/2JbQojT
Chris Wesley: https://www.youtube.com/channel/UCFdl...

Supporting Material and Blog Page: http://www.sensorsiot.org
Github: https://www.github.com/sensorsiot

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