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ifarm
ifarm


Author Comment Last activity Moderation
mstenta "@cfastie I do! Great fun! Looking forward to the next one... This is a great research note. I enjoyed reading through all the details. " | Read more » almost 6 years ago
cfastie "Hey @dorncox, @cversek, @mstenta, @donblair. Remember when we flew a kite at iFarm? That was awesome. " | Read more » almost 6 years ago
warren "https://mapknitter.org/maps/tuckaway-farm " | Read more » almost 7 years ago
cfastie "I'm excited too Mathew. The Saturn Rig Kit and SkyShield Kit could make a great package for under $150. Add a camera and you have a nice autoKAP se..." | Read more » almost 7 years ago
mathew "excited about the SkyShield! " | Read more » almost 7 years ago
jtraub "Ah, my apologies for getting to this conversation late. I should qualify what I'm about to say by stating that I'm no expert in chlorophyll fluores..." | Read more » almost 7 years ago
patcoyle "Google story works nicely. " | Read more » almost 7 years ago
patcoyle "Great work all. Lots of interesting stuff. " | Read more » almost 7 years ago
patcoyle "Nice results. " | Read more » almost 7 years ago
gbathree "No worries - this is an important discussion and you're right, it's not at all easy to measure. We've spent a lot of time helping people (mostly b..." | Read more » almost 7 years ago
khufkens "@gbathree, this wasn't as much a critique on the technique, but personal experience has taught me that you have to be really picky on how you alloc..." | Read more » almost 7 years ago
khufkens "As far as I understood is the value light use efficiency value (LUE / phi2) you measure by using PAM fluorescence (LUEpam) conceptually the same as..." | Read more » almost 7 years ago
gbathree "Well... if you're working on maximum photosynthetic capacity. But that's not necessarily the same thing as actual capacity during the day (phi2). ..." | Read more » almost 7 years ago
khufkens "I'm confused by the goal of the experiment. Would just measuring Fv/Fm / or related values on a dark adapted leave not be quicker and more accurate..." | Read more » almost 7 years ago
gbathree "Nice! Yes, light intensity and phi2 are linked at the hip, and changes in light intensity will produced changes in phi2 on the millisecond timesca..." | Read more » almost 7 years ago
cfastie "Really nice photos Mike. And you must be a ninja photographer because I never noticed that you were taking those photos of me. Thanks for posting t..." | Read more » almost 7 years ago
mstenta "Great time! Here are a few of the photos I took... " | Read more » almost 7 years ago
warren "I'll poke around for the poster, but I don't think I do have it anymore. Glad to hear you'll be there! Agreed, it's too bad -- this is a crazy bus..." | Read more » about 7 years ago
cfastie "Chris Fastie would not miss iFarm even for a trip to NOLA (unless unlimited Bywater Bombers were promised). Jeff do you still have the poster about..." | Read more » about 7 years ago
warren "Hi Dorn! I am planning to join up either late friday or early Saturday, and unfortunately have to head out late Saturday to go to new Orleans! Is c..." | Read more » about 7 years ago
allie01 "Thanks for the advice, I didn't know about the red filters. I also don't think it would work well because there'd likely be no way to set the white..." | Read more » almost 8 years ago
cfastie "It's often quite easy to access the IR block filter on this type of little camera. In this case you might have to also dismantle the UAV just to ge..." | Read more » almost 8 years ago
allie01 "Hello, Do you think it would be possible to add an infrablue filter to this quad: http://www.tmart.com/Hubsan-X4-H107C-2-4G-4CH-RC-Quadcopter-With-..." | Read more » almost 8 years ago
patcoyle "Very nice aerial images from Ned's quad and great analysis. Powerful capabilities. " | Read more » almost 8 years ago