Comments

Author Comment Last activity Moderation
mathew "I found this great tutorial on automating ImageJ scripting and batch processing. It got me up and batch processing in short order: Arjun Mehta, UC..." | Read more » about 8 years ago
mathew "I haven't played around with it, but I'd assume a neutral gray "TV White" and "TV black" paint like these for TV camera calibration would be the be..." | Read more » about 8 years ago
mathew "the authors did two levels of survey-- first the 6 minute 'snapshots' and then they used that to determine where to place passive monitors for long..." | Read more » about 8 years ago
mathew "hah! school networks are always a problem. I posted a note recently on hotspot identification, the first stage of which involved a systematic surv..." | Read more » about 8 years ago
mathew "An inexpensive microbalance also changes the costs of running filter-based PM monitors, some of which are Federal Reference Methods for PM2.5/10. C..." | Read more » about 8 years ago
mathew "This is a good idea. There are a series of PM, NOx and SOx monitoring tools built around this idea that require a balance such as this. I found ..." | Read more » about 8 years ago
mathew "real cool! " | Read more » about 8 years ago
mathew "I'm revisiting your note, just want to say again how cool this is! great to see you're still up and posting data. " | Read more » about 8 years ago
mathew "I'm interested in the interconnection between research notes and wikis. Currently only an author or admin can move markdown from a note to a wiki ..." | Read more » about 8 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 » about 8 years ago
mathew "Also see @Damarquis's note on using MaxEntropy https://publiclab.org/notes/Damarquis/10-20-2015/using-imagej-to-analyze-threshold-and-saving-result..." | Read more » about 8 years ago
mathew "@stoft @warren @gretchengehrke I was digging through some notes and saw this old post. thought you might be interested " | Read more » about 8 years ago
mathew "for completeness' sake: Check out @edwardmallon's note: https://publiclab.org/notes/donblair/09-08-2015/rubba-stoppaz#c13904 Chris fastie's Nalgen..." | Read more » about 8 years ago
mathew "This makes me want to create a zero-waste kite anemometer kit for mailing. Shove the little bits from your earlier note in one of these mailers and..." | about 8 years ago
mathew "Cool! I ordered some of those PEX connectors to try out! We've been discussing a variety of connectors. check out these recent developments: http..." | Read more » about 8 years ago
mathew "You're using this 250g scale right? I'm thinking about one of these: https://www.scientificsonline.com/product/dual-calibration-spring-scales-3001000 " | about 8 years ago
mathew "so cool! I have to try replicating this. Nice to know your results are comparable to the local weather station!!! That's great-- your DIY kite wa..." | about 8 years ago
mathew "beautiful! can't wait to see a submersion test. " | Read more » about 8 years ago
mathew "I'm excited about this process! If we can figure out how to output a high-res ortho image of the 3D file, we can pair this with ortho-rectificatio..." | about 8 years ago
mathew "I wish I had brands to list, but yes, we've seen commercial probes using small (0-80) screws as their probes. " | Read more » about 8 years ago
mathew "I've been playing around with 123D Catch and have been impressed with my initial testing. I'll have to post on it soon-- its been raining here and ..." | about 8 years ago
mathew "@donblair what battery is the coin cell battery? " | Read more » about 8 years ago
mathew "Great writeup, Luke! cool work. " | Read more » about 8 years ago
mathew "I'm excited to hear you're experimenting with the tails in the kite pack to place your camera where you want it. I've had a good bit of success f..." | Read more » about 8 years ago