| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| warren | "Oh, cool! Please check out https://publiclab.org/wiki/raspberry-pi-spectrometer and have you considered using the JavaScript version on a Raspberry..." | Read more » | over 6 years ago | |||
| Reallygeek | "I'm not sure, I'm trying to make a robotic bioreactor that uses spectrometry to monitor the chemical conditions; I'm trying to use an API to extrac..." | Read more » | over 6 years ago | |||
| warren | "at what point in the code? in spectrum? How are you going to use it? I'm happy to help! " | Read more » | over 6 years ago | |||
| warren | "yep - it averages the three channels! " | Read more » | over 6 years ago | |||
| Reallygeek | "Do you know what the variable is that stores the [wavelength, intensity] data? " | Read more » | over 6 years ago | |||
| Doomik | "I don't understand. Just (r+g+b)/3? " | Read more » | over 6 years ago | |||
| warren | "And this: https://github.com/publiclab/spectral-workbench.js/blob/master/src/SpectralWorkbench.Spectrum.js#L549 " | Read more » | over 6 years ago | |||
| warren | "Yes! This section of code! https://github.com/publiclab/spectral-workbench.js/blob/master/src/SpectralWorkbench.Spectrum.js#L207 " | Read more » | over 6 years ago | |||
| dsvilko | "Ups, I meant mercury, not sodium, of course. The line I can't identify is the one at 445.1 and 445.9nm. Any ideas? Also, are the two faint lines on..." | Read more » | almost 7 years ago | |||
| cfastie | "I didn't know sodium was used as a phosphor in CFL lamps. That green line is one of the brightest in CFL spectra and in all mercury spectra, and me..." | Read more » | almost 7 years ago | |||
| dsvilko | "By comparing my spectra of the Sun (more lines for precise polinomial callibration) with that of the CFL lamp, I can confirm that the green line is..." | Read more » | almost 7 years ago | |||
| warren | "Hi, all - beginning to incorporate some of these ideas into a concrete "tasks" listing and a kind of welcome page for those helping lead our softwa..." | Read more » | about 7 years ago | |||
| warren | "Just wanted to note (as mentioned in the latest web working group report, that we now have a "reviewers" group with 4 people -- a great start! " | Read more » | over 7 years ago | |||
| wward1400 | "Hi, Jeff -- I'd like to contribute to #1026. I'll comment more on github for that issue. And for a role: Could I be a reviewer? I may learn more ..." | Read more » | over 7 years ago | |||
| warren | "Hi, Will -- here's another related to mapping: https://github.com/publiclab/plots2/issues/1026 -- happy to help you get set up! " | Read more » | over 7 years ago | |||
| warren | "That's great, Will - thanks! From the "types" listed above, was there a group you'd be interested in joining? I can add you to the project as appro..." | Read more » | over 7 years ago | |||
| wward1400 | "I'm going to start small with 5-15 min/week. I'm interested in mapping and connecting current and existing citizen projects. @wvward on Github " | Read more » | over 7 years ago | |||
| liz | "Thanks @zega! " | Read more » | over 7 years ago | |||
| zega | "Oh and i suggest using QTI plot (you can zoom into graph data way better then excel, plot traces with just right click/plot) very nice open source ..." | Read more » | over 7 years ago | |||
| zega | "Yes i do, here: FC__long.txt " | Read more » | over 7 years ago | |||
| warren | "Oh, great -- do you have raw data for these as well, like CSVs? " | Read more » | over 7 years ago | |||
| zega | "I will start with long CFL tubes that i just did... Unfortunately i don't have bare tube (diffuser in front/office lights) that might play same ro..." | Read more » | over 7 years ago | |||
| cfastie | "Hi Robert, In this note and comments we were lamenting the lack of replicate spectra of CFL lamps to confirm the information at the Wikipedia page...." | Read more » | over 7 years ago | |||
| warren | "Oh thanks! I believe, but Chris may correct me, that it'd be sufficient to measure a cold long tube fluorescent lamp and compare it to pretty much ..." | Read more » | over 7 years ago |