4 ms·
This is a really fun and easy experiment you might like: https://www.cs.cmu.edu/~zhuxj/astro/html/spectrometer.html https://www.cs.cmu.edu/~zhuxj/astro/html/sp
by hoytech 7y ago
This is a really fun and easy experiment you might like:
https://www.cs.cmu.edu/~zhuxj/astro/html/spectrometer.html https://www.cs.cmu.edu/~zhuxj/astro/html/spectrometer.html
- marak830 7y agoOh that's awesome! I have a colleague writing a semester on science projects for kids, this is definitely going to fit in with that!