| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| BettyeGagner | "The differential reflection in the red and infrared (IR) bands enables you to monitor density and intensity of green vegetation growth using the sp..." | Read more » | almost 7 years ago | |||
| gretchengehrke | "Hi @rajanzaveri, What sorts of concentrations and what media are you interested in measuring? Do you have more specific constraints for measurement..." | Read more » | almost 7 years ago | |||
| islenos | "Hi Rajan! I'd love to know if you were able to figure out how to measure these compounds using the spectrometer. We are looking to measure cadmium,..." | Read more » | almost 7 years ago | |||
| warren | "Just found a good video for this: https://www.youtube.com/watch?v=qWRyZDxtZ1I " | Read more » | almost 7 years ago | |||
| elongo | "Thank you!! " | Read more » | almost 7 years ago | |||
| liz | "Hi! @LaPa (hoping to trigger a notification email to them) :) " | Read more » | almost 7 years ago | |||
| warren | "Hi, it depends on how big your balloon is and what it's made of. If you use a rubber balloon, it'll deflate over a day or two. If you use mylar, li..." | Read more » | almost 7 years ago | |||
| gretchengehrke | "The spreadsheet in this research note by Jeff could have some useful ideas for data analysis platforms, and features to consider when selecting a p..." | Read more » | almost 7 years ago | |||
| rfdave | "@carohowe Is Rockville close enough? I'm an experienced EE who would be happy to help build stuff " | Read more » | almost 7 years ago | |||
| omarormachea | "To converting the image to spectrum we are using our own developed software for android devices, the software actually is free. We developed a mini..." | Read more » | almost 7 years ago | |||
| omarormachea | "To converting the image to spectrum we are using our own developed software for android devices, the software actually is free. We developed a mini..." | Read more » | almost 7 years ago | |||
| omarormachea | "To converting the image to spectrum we are using our own developed software for android devices, the software actually is free. We developed a mini..." | Read more » | almost 7 years ago | |||
| omarormachea | "To converting the image to spectrum we are using our own developed software for android devices, the software actually is free. We developed a mini..." | Read more » | almost 7 years ago | |||
| kanakiyab | "I am also trying to figure out the exact problem. Please let me know if you have found an answer to this. Otherwise, I will have to dig deeper into..." | Read more » | almost 7 years ago | |||
| cfastie | "With this filter in front of your camera lens, the photos captured will include mostly near infrared light. There will be some visible light includ..." | Read more » | almost 7 years ago | |||
| hanswilms | "Not for me. Everytime I click "save" after clicking "calibrate" it doesn't do anything other than make the "Save" button a little circle of dots. " | Read more » | almost 7 years ago | |||
| liz | "hi! have you tried clicking the image and pressing the "r" key on your keyboard? ("r" is the hotkey for "rotate"!) " | Read more » | almost 7 years ago | |||
| liz | "Seems like this is working now? " | Read more » | almost 7 years ago | |||
| warren | "I'm also posting a new issue for @cfastie's suggestion: That click vanished the note I was working on which did not seem very fair. I don't know m..." | Read more » | almost 7 years ago | |||
| warren | "No problem, thanks for your input! That's curious about the autosave not being visible at first. I'm not sure what would've caused that but will lo..." | Read more » | almost 7 years ago | |||
| DrJessie | "Below are a few additional references and abstracts from Toxnet: CAS Registry Numbers:Calcium Carbonate Studies on Deposition of Submicronic Dust ..." | Read more » | almost 7 years ago | |||
| MadTinker | "No, never heard of Plotly. Looks interesting. . " | Read more » | almost 7 years ago | |||
| gretchengehrke | "Hi @MadTinker, I agree that R has awesome functionality, AND I agree with you that the learning curve is quite steep. Have you ever used Plotly? I ..." | Read more » | almost 7 years ago | |||
| gretchengehrke | "To add to @liz 's answer, the "criteria pollutants" are lead, ozone, sulfur dioxide, nitrogen oxides, carbon monoxide, and particulate matter. The ..." | Read more » | almost 7 years ago |