| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| jjcreedon | "Hi everyone, just to provide an update. First, thanks for all your help. I sent a letter to the DOJ probation officer after I attempted to collabor..." | Read more » | over 6 years ago | |||
| warren | "There's a fantastic amount of great information and guidance on this topic by @nedhorning at: ndvi-calibrate [notes:ndvi-calibrate] " | Read more » | over 6 years ago | |||
| warren | "I think they're 4 inches, not 5 -- sorry for the slow response! " | Read more » | over 6 years ago | |||
| warren | "Great -- see how, above, it is prompting you (it should, anyways) to make a step-by-step activity? You can also post one here, it's the same thing:..." | Read more » | over 6 years ago | |||
| Tufts_Jumbo | "We are currently working on building a model that can be flight tested. Hopefully we will be able to post a video by next week and we will make ins..." | Read more » | over 6 years ago | |||
| warren | "Whoa, this is very cool! Have you done flight tests with these? I'd love to see some build instructions for either of these -- thanks for reporting..." | Read more » | over 6 years ago | |||
| Tufts_Jumbo | "That is a great question! I am part of a design team at Tufts University and we are looking into the problem of small balloon stabilization in ligh..." | Read more » | over 6 years ago | |||
| warren | "Hi, please contact kits@publiclab.org if you have a defective part! We're back up and running now and would love to get you a working camera, thanks. " | Read more » | over 6 years ago | |||
| warren | "Yes, I think that's be great. I'm adding this as a "challenge" on the Spectrometry page, hope someone picks it up. Also see related: https://public..." | Read more » | over 6 years ago | |||
| warren | "Also see this question on getting data off a Raspberry Pi via keyboard emulation: https://publiclab.org/questions/warren/04-29-2017/getting-a-raspb..." | Read more » | over 6 years ago | |||
| warren | "Hi, very late reply but I'm starting to tie everything in this topic area together -- there's now documentation up at both https://publiclab.org/wi..." | Read more » | over 6 years ago | |||
| omarormachea | "Ifyou want to measure the spectra of various light bulbs, you can visit this web page: http://www.upb.edu/en/contenido/smartphone-spectrometer Yo..." | Read more » | over 6 years ago | |||
| haneetsinghp | "I Liked recently launched Eken H6S 4K Action camera, on YTECHB " | Read more » | over 6 years ago | |||
| gretchengehrke | "This is so cool! Thanks Liz! " | Read more » | over 6 years ago | |||
| Paquicamus | "If you live in USA: www.epa.gov/ground-water-and-drinking-water If you lice in Australia:https://www.nhmrc.gov.au/guidelines-publications/eh52 Mo..." | Read more » | over 6 years ago | |||
| liz | "Zachary Damato's project of floating gardens on the Chicago River http://urbanriv.org/ Prior examples in NYC by landscape architects Gena Wirth ( @..." | Read more » | over 6 years ago | |||
| liz | "Agnes Denes' Tree Mountain, a fractal-like planting of trees on a landform re-constructed over a former mining site http://www.agnesdenesstudio.com..." | Read more » | over 6 years ago | |||
| liz | "Mel Chin's phytoremediation land art in collaboration with USDA, 1991-ongoing: http://melchin.org/oeuvre/revival-field " | Read more » | over 6 years ago | |||
| liz | "Here's an example of mycoremediation on the Newtown Creek site, on soil above a below ground oil spill bigger than the Exxon Valdez: http://www.new..." | Read more » | over 6 years ago | |||
| liz | "Here's an example of phytoremediation in the Bronx with La Finca del Sur garden and Kaja Kuhl http://newyork.thecityatlas.org/lab/field-lab/ " | Read more » | over 6 years ago | |||
| cfastie | "I don't know how much LEDs vary in their NIR emission. But it's easy to add some NIR LEDs to the mix. There is an advantage to using only artificia..." | Read more » | over 6 years ago | |||
| Georgina | "Thanks for this guidance! " | Read more » | over 6 years ago | |||
| robotfarms | "Thanks for the in depth answer Chris! If i needed to use this system in low light or night, do you think I would need to add NIR light, or is there..." | Read more » | over 6 years ago | |||
| robotfarms | "Thanks William, I was going to have a play with it in regular RGB color too, and find the best solution. I can have a play with all the variables t..." | Read more » | over 6 years ago |