tool
tool


Author Comment Last activity Moderation
MadTinker "1) tried to load image for header. Tried both drag-drop and up-load. Both sorta worked, but image was severely cropped to the point of being useles..." | Read more » over 6 years ago
liz "Hi MadTinker, SO sorry to hear about your work lost. Really feel terrible and want to help. I'm not sure why the publish button was not active...if..." | Read more » over 6 years ago
MadTinker "Thanks for the info Chris. I also ran across the KnowFlow that has a lot of pretty good info. They also rely heavily on the DFRobot sensors. Until..." | Read more » almost 7 years ago
cfastie "That sounds like a wonderful "opportunity." It is also a revealing test case for the suitability of DIY environmental loggers to serve their maste..." | Read more » almost 7 years ago
jjoll "hello savargaz, thanks for the answer. what are your thoughts on distinguishing classes as large as all plastics. Will there be a unique spectral s..." | Read more » almost 7 years ago
savargaz "You can most definitely use spectrometers to detect different types of materials. All materials are composed differently and thus will absorb and r..." | Read more » almost 7 years ago
jfd "Hi, great discussion. Probably the best thing here would be for us to build our own custom board including a high speed interface for capturing str..." | Read more » over 7 years ago
cfastie "Many plant species have leaves with broadly similar spectral reflection properties. So depending on the species it might be a challenge to distingu..." | Read more » over 7 years ago
warren "I don't know if it's helpful, but the folks in the #webvalley project used an exposure-controlled version of the DIY spectrometry kit to compare ra..." | Read more » over 7 years ago
rohanpaleja27 "Thank you, we would also like to take it to applications where we would differentiate between two green plants. Would a spectrometer be able to do ..." | Read more » over 7 years ago
cfastie "Depending on your goal, a spectrometer might not be needed to locate dandelion flowers. They are dramatically distinct from green leaves in the vis..." | Read more » over 7 years ago
warren "Hi, did you mean for this project? https://publiclab.org/wiki/thermal-photography " | Read more » over 7 years ago
vwls "Hi @SCG! I realize this post is two years old, but would you be willing to share links to hardware and software documentation? I'm looking at a f..." | Read more » over 7 years ago
warren "Oh, it doesn't have to be CC-BY-SA -- it could be CC-BY; your permission here wouldn't be CC-licensing but just a one-off to us, right? The only re..." | Read more » about 8 years ago
eustatic "Photo rules at GRN are a bit sensitive just now. I can give you permission to use them with attribution ("by Gulf Restoration Network") immediatel..." | Read more » about 8 years ago
warren "Hi, Scott - we're using some of the photos you posted here in our report, but I was curious if you'd release the linked-to albums under CC-BY or CC..." | Read more » about 8 years ago
warren "Yes! annchen is someone else, i guess. I didn't use @ so whoever that is doesn't get another email :-) " | Read more » about 8 years ago
eustatic "isn't Ann Chen @ann? " | Read more » about 8 years ago
eustatic "Epic Chen-terview " | Read more » about 8 years ago
eustatic "Yeah, Ann put the fire of deadline to me. well, no. i've never had a test done to determine this question of crude vs refined. i just thought that..." | Read more » about 8 years ago
warren "Love this. Thanks Scott! One thing I'm thinking is that if there's one more expensive lab test done to determine that one sample is crude and not ..." | Read more » about 8 years ago
eustatic "Ha. These questions are painful. " | Read more » about 8 years ago
gretchengehrke "Fabulous post, Scott. Thanks! For each of these situations, would the process be to try to convince Louisiana DEQ that there is oil and that the oi..." | Read more » about 8 years ago
eustatic "Aw, thanks! I also have the 100 gallon pump throttled way down. 100 gallon pump is much bigger than needed for this size, it's just what came rec..." | Read more » over 8 years ago