Guaix Clear search and filters
2 projects found for "Guaix" of 277
image for Nixnox


Spain Astronomy & Space Ecology & Environment ... Light pollution Stars4all ...

The places where you can enjoy trully dark skies are disappearing due to light pollution. The Spanish Astronomy Society (SEA) promotes a common effort between amateurs and professionals to motivate …

image for Street Spectra

Street Spectra

Spain Astronomy & Space Education ... UCM Guaix ...

Turn your smartphone into a scientific instrument to analyze lamps colors and their spectra using a diffraction grating.

This website is using cookies. More info. That's Fine