Want to talk about soil? Join us for Open Call every Tuesday until Mar. 30 and our kick-off call on this topic on Feb. 2! Click here for details on how to join!

3 research notes 0 questions

Most Common Tags

spectrometer spectrometer first-time-poster spectrometry barnstar:basic spectrometer-design desktop-spectrometry-kit activity:spectrometry activity:papercraft-spec activity:lego-spectrometer



Joined about 6 years ago

I am a technical journalist, ebook author, cyclist and guitar builder.