Comments

Author Comment Last activity Moderation
warren "Hola Edith! Lo siento que no son en español pero se puede encontrar algunos actividades en relación a la ley de Beer aqui: http://publiclab.org/se..." | Read more » about 1 year ago
warren "Gosh, sorry for the late response! When you haven't yet completed the calibration, the numbers shown are for pixel position, not wavelength. Once y..." | Read more » over 1 year ago
warren "Sure, can you share a screenshot of how far you got? And, if you have a link to your spectrum that you've saved on SpectralWorkbench.org, we can ta..." | Read more » almost 3 years ago
warren "@warren awards a barnstar to jenjimah for their awesome contribution! " | Read more » about 3 years ago
warren "Oops, link: https://github.com/publiclab/spectral-workbench.js/issues/95 " | Read more » about 3 years ago
warren "That's great! I think Siddhant is working through some errors here, if you are able to help out at all? " | Read more » about 3 years ago
warren "I should post a screenshot of my settings at the bottom there in case anyone wants to see or copy. Oh, i'd love to see this, thanks! " | Read more » about 3 years ago
warren " Hi, just in case you didn't see this I recently came across this, which could be helpful maybe? https://gitlab.com/bath_open_instrumentation_grou..." | Read more » about 3 years ago
warren "@warren awards a barnstar to jenjimah for their awesome contribution! " | Read more » about 3 years ago
warren " Hi! Have you tried these steps? Thanks! https://publiclab.org/notes/warren/09-01-2016/calibrating-your-spectrometer-in-spectral-workbench " | Read more » about 3 years ago
warren " Hi! The bottom side with the purple tint is the one you want. There are some good pictures on these pages: https://publiclab.org/notes/warren/12-..." | Read more » about 3 years ago
warren " I think it's possible to do fluorescence testing with soil if you do an "extraction" from the soil. You can find a lot more about this (maybe too ..." | Read more » over 3 years ago
warren " Hi, @B-winters - thanks for writing in. If you're comfortable using the command line and a Raspberry Pi, there is an offline version of a good bit..." | Read more » over 3 years ago
warren "Some serious progress has been made on this, for running SpectralWorkbench on the Raspberry Pi and connecting to it's camera: https://github.com/pu..." | Read more » over 3 years ago
warren "Thanks for the clarification! Would you mind changing it on this page as well? I appreciate your sharing of the plans, even if you aren't able to f..." | Read more » over 3 years ago
warren "Wow, this is very cool!!! I think there has been some previous work on this at #hyperspectral but you've gotten much further! On Sat, Oct 27, 2018..." | Read more » over 3 years ago
warren "I think a lego adapter to a Raspberry-pi driven lego spectrometer could make this work, with some built-in lights. If you or anyone else is interes..." | Read more » over 3 years ago
warren "Hi, thank you for posting! This looks like a really interesting project; thanks for sharing. I wanted to ask for a clarification -- you mention th..." | Read more » over 3 years ago
warren "They're the same as the older paper spectrometer templates, yeah! But cut down a little more to fit nicely. You can find the outline to print here:..." | Read more » over 3 years ago
warren "Hi, can you tell us a bit more about what you're doing with this experiment? Welcome! " | Read more » over 3 years ago
warren "This is really great feedback, and excellent for others looking to assemble the kit. Great work, and thanks for sharing, Carl! On Thu, Oct 11, 201..." | Read more » over 3 years ago
warren "These are great questions!!! I think DVDs are consistent but have no evidence to support it. I do think they're close enough for your spacer idea t..." | Read more » over 3 years ago
warren "Hi! Sorry u had trouble... We've found that some DVDs (even in the same batch) are much harder than others for reasons we don't understand. Did you..." | Read more » over 3 years ago
warren "I think the best method I've seen is to actually assemble it and loosely attach the cover. Then see where the spectrum falls on the screen. You can..." | Read more » almost 4 years ago