| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| QMTphysicist | "Hi warren, I am also curious if I can use the desktop spectrometer kit and spectral workbench in order to get transmittance data of a thin-film coa..." | Read more » | over 8 years ago | |||
| warren | "Yes, although we don't have a complete method for amplitude calibration -- only wavelength calibration. What kind of things are you looking to stud..." | Read more » | over 8 years ago | |||
| warren | "Hi! You can read about all the export formats available here: http://publiclab.org/wiki/spectral-workbench-exporting " | Read more » | over 8 years ago | |||
| warren | "I'm sorry, correction - I chatted with the Kits initiative team and as of the v3.0 spectrometer, filters ARE still present in the cameras, so as to..." | Read more » | almost 9 years ago | |||
| lukebrown | "@warren Here's a photo. I'm pretty sure it is an IR filter as sensitivity in the NIR increased after I removed it. It was located at the bottom of..." | Read more » | almost 9 years ago | |||
| warren | "Hmm, what did it look like? Can you take a photo, if you still have it? We should talk to the factory if this is the case. Thanks! " | Read more » | almost 9 years ago | |||
| lukebrown | "@warren Received my version 3.0 kit yesterday and also found there was an IR filter present (although easily removed). " | Read more » | almost 9 years ago | |||
| mebaumga | "...nevermind, I figured it out. For anyone else who isn't very observant, just click on the format you want to download on the lower left side of t..." | Read more » | almost 9 years ago | |||
| mathew | "the IR sensitivity is quite poor. The filter though is very easy to remove. unscrew the lens. " | Read more » | about 9 years ago | |||
| warren | "From Spectral Workbench? There should be a delete button on the Spectrum viewing page, just below the darker graph area. " | Read more » | about 9 years ago | |||
| warren | "There shouldn't be a filter in the spec v3 kit -- we've had the factory remove them. So it shouldn't be necessary! " | Read more » | about 9 years ago | |||
| warren | "Thanks! https://github.com/publiclab/spectral-workbench/issues/115 " | Read more » | about 9 years ago | |||
| wecapa | "Thanks. I just posted the issue on Github. " | Read more » | about 9 years ago | |||
| warren | "Hi, -- we're hoping to revise the videos soon but the interfaces may change again soon as well, so we're holding off for a little bit. Making the v..." | Read more » | about 9 years ago | |||
| mathew | "currently the dust counts for the dustduino are unverified and should not yet be relied on for quantitative measurements. also, the sensor is desig..." | Read more » | over 9 years ago | |||
| warren | "Nope! " | Read more » | over 9 years ago |