| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| warren | ":+1: " | Read more » | almost 6 years ago | |||
| CBradley | "@warren hey, thanks for the reply. I haven't really finished tinkering with the spectrometer yet but I will try to make some simple slits with tape..." | Read more » | almost 6 years ago | |||
| warren | "Hi @CBradley - i think it's a good idea, yes! If you have a specific beginning and end size and are willing to share your work, we can probably get..." | Read more » | almost 6 years ago | |||
| CBradley | "@warren Hi, I wanted to ask if you have encountered collimation slits that were not perfectly parallel (i.e. in a slight V shape tapering to close)..." | Read more » | almost 6 years ago | |||
| mathew | "Object interference update: http://publiclab.org/notes/mathew/09-26-2013/telephone-poles-streetlights-at-sunset " | Read more » | over 10 years ago | |||
| mathew | "Through a somewhat dirty window. Yeah, wierd, right? its so striated. " | Read more » | over 10 years ago | |||
| warren | "Whoa - how is that sky spectrum so varied? Was it pointed through a screen or something? " | Read more » | over 10 years ago | |||
| mathew | "I don't think diffusion gets the stepped result expected. Here is a spectra of a very overcast sky: https://spectralworkbench.org/spectra/embed/13..." | Read more » | over 10 years ago |