canada
canada


Author Comment Last activity Moderation
pornwb746 "nice post great work thanks " | Read more » over 1 year ago
nestocean85 "https://onlinemocktest2.blogspot.com/2020/06/sbi-po-2021-exam-important-information.html good one " | Read more » over 2 years ago
wln215 "I believe the NoIR Camera has an upper limit of 909 nm. I can't find the source of this info, but I wouldn't expect teh IMX-219 sensor on board wil..." | Read more » over 2 years ago
liz "Great news @brendan_stanford ! Thank you for closing the loop on this, and best of luck to the entire classroom :) " | Read more » over 2 years ago
brendan_stanford "Thanks @liz and @cfastie for your advice and patience! Next steps are indeed clear; after some experimentation with @nedhorning's photo monitoring ..." | Read more » over 2 years ago
liz "Thanks @cfastie for this in-depth response! Your experience is literally invaluable. Also great to see @nedhorning's name come up. I'm wondering ne..." | Read more » over 2 years ago
cfastie "Brendan, That's good news. A Rosco 2007 filter was somehow attached to the lens of the RPi camera. That filter passes blue and NIR light but not mu..." | Read more » over 2 years ago
brendan_stanford "@cfastie Hi Chris, Thank you so much for taking the time to consider my problem! I'm afraid I am a relative NDVI neophyte and therefore I do not ..." | Read more » over 2 years ago
cfastie "This is a great question. I don’t have much information about how these photos were made, but I will make some assumptions. I assume the Pi NoIR ca..." | Read more » over 2 years ago
liz "@cfastie i'm wondering if you might advise on this... " | Read more » over 2 years ago
brendan_stanford "The Raspberry Pi is housed in an aluminum enclosure, but the camera points out an airlock porthole on the International Space Station; I am unsure ..." | Read more » over 2 years ago
mimiss "May I ask what material your camera is housed in? Some materials have very high NDVI values, and it looks like this material is so high in comparis..." | Read more » over 2 years ago
liz "Wow! Just discovered this great project. Did you take any photos or timelapse photos of the colored light cast by the thermal flashlight? Would be ..." | Read more » over 4 years ago
cfastie "We need a lot more stories like this of KAP sessions gone awry; there is a lot more to learn here than when everything goes well. But maybe most of..." | Read more » almost 7 years ago
Rural "In the five or so seconds I had to react, I ruminated on giving the kite line or taking it in. Unfortunately, I went with the intuitive solution. O..." | Read more » almost 7 years ago
mathew "Whew! All's well that ends well! @Rural Every once in a while a freak gust or wind shift will send a kite headed downwards (or high wind conditio..." | Read more » almost 7 years ago
Rural "So I received 1000' of 150-pound Dacron this morning. Early this evening, I dragged my sons out to a nearby football field to try giving a kite 100..." | Read more » almost 7 years ago
nshapiro "Hi @bdebaque sounds interesting! Do you know at what altitudes pm 2.5 measurements remain relevant for surface level exposure? If so I'd love to k..." | Read more » almost 7 years ago
patzerrpd "@fieldlab Could we speak offline? My research focus has been Latin American focused but if our focus overlaps, I would interested in helping and/or..." | Read more » almost 7 years ago
fieldlab "Is New Zealand too far away? We've got plenty going on over here that we could use help with! " | Read more » almost 7 years ago
liz "Hi Stephanie, It's great to hear from you! I have a friend who is a Guelph alum and am always glad to meet students. We do have some water-related ..." | Read more » almost 7 years ago
Rural "Ah! Found it. Thanks. The gear is a red-herring if you are looking to edit. " | Read more » almost 7 years ago
cfastie "You are overlooking something hidden. The edit button is in the "Follow" "Like" bar at upper right. Chris " | Read more » almost 7 years ago
Rural "Sure @stevie. With the expectation (and fear) that more people would see my post, I gave it another read and spotted some errors and missing bits o..." | Read more » almost 7 years ago