particulate-sensing
particulate-sensing


Author Comment Last activity Moderation
mathew "Thanks for finding this, Willie! really cool. " | Read more » about 8 years ago
willie "Cool Scott. I just bought 20 for the first batch of DustDuino being put together by Matt. We'll be testing these out over the summer so there is ce..." | Read more » about 8 years ago
eustatic "thanks! watching this closely, i've purchased a few of these already. s " | Read more » about 8 years ago
eustatic "Lots of Frack Sand in Coastal Mississippi " | Read more » over 8 years ago
eustatic "cool. " | Read more » over 8 years ago
Schroyer "Hi eustatic, The particulates sensor being used for the DustDuino could not identify the composition of the particulate matter, but indeed could b..." | Read more » over 8 years ago
eustatic "Anyway, Jeff I was thinking of using this as a possible screening tool with the ongoing PM sampling that we are doing in Plaquemines, in prepara..." | Read more » over 8 years ago
eustatic "Aidan, I think the github link is in this writeup? I dunno, i'm a biologist, i don't speak github well. Schroyer, that is cool. Bogalusa? or som..." | Read more » over 8 years ago
Aidan "Awesome! Is this on github? " | Read more » over 8 years ago
Schroyer "Warren and Aidan, you might be happy to know I've been developing a slimmed down board that will cut cost and energy consumption. Also looking at S..." | Read more » over 8 years ago
Aidan "I agree that the cost should be cut. It is prohibiting me from replicating this at the moment. Warren, can you post how to use those alternatives? " | Read more » over 8 years ago
warren "Yes - you could make a page at http://publiclab.org/wiki/dustduino and tag that? I'm curious about two things - would this be appropriate for dete..." | Read more » over 8 years ago
Aidan "I think this actually needs to be a wiki page for the tools tag to work. I could be wrong, though. " | Read more » over 8 years ago
Schroyer "eustatic - Wow, that's quite a dust-up! Interesting that you mention Plaquemines, as I have in-laws in Louisiana. One lives not far from a large pa..." | Read more » over 8 years ago
eustatic "could defintely use this in plaquemines parish picture of coal terminal pollution --check the one person's headlights " | Read more » over 8 years ago
warren "Just want to remember this idea: small good-sized first-surface mirrors can be found in scanners, and I'm planning to take one apart to get them ou..." | Read more » about 10 years ago
mathew "we could go "reel to reel" with the tape, taking readings right after particulate exposure. it wouldn't be real time, or last forever, but It woul..." | Read more » about 10 years ago
warren "Packing tape is a good idea. I am interested in the laser technique because it would be realtime and wouldn't "run out" like when the packing tape ..." | Read more » about 10 years ago
mathew "here's the specific article that includes characterizing Particulate Matter: http://pubs.rsc.org/en/Content/ArticleLanding/2010/LC/C003477K " | Read more » about 10 years ago
mathew "Particulate size is going to be the biggest issue, as danger and size are directly related--- I wonder if some packing tape and a cell-phone micros..." | Read more » about 10 years ago
liz "Hi Jeff, This is a really exciting direction! I have been wondering why particulate matter sensors are so expensive and hoping someone would start ..." | Read more » about 10 years ago