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airpollution
airpollution


Author Comment Last activity Moderation
subir "Thanks @Liz ! I will be happy to share any details required for building it. Wouldn't it be wonderful to see pollution pattern at your place! " | Read more » about 2 years ago
liz "This is fascinating @Subir, i hope to build a device like yours and collect data to share from North Carolina, USA " | Read more » about 2 years ago
ritewayhtowing "i Love this thought.. Motorcycle Tow Truck Service " | Read more » about 2 years ago
asampra "I did this! Don't forget the springs. There are 3 sizes and four springs. So far the device corresponds to a duplicate system. Was reading very ..." | Read more » about 2 years ago
lord_of_all_sebastian "Haha yeah it was very surprising. Before I opened it I figured it was just a little dust. " | Read more » over 2 years ago
liz "haha! Were you surprised??? " | Read more » over 2 years ago
lord_of_all_sebastian "I had the same exact problem with my PMS 7003 sensor! I was getting suspiciously high particulate matter readings on a very clear day. I found this..." | Read more » over 2 years ago
thakranr332 "Such A Great Post " | Read more » almost 3 years ago
warren " " | Read more » almost 3 years ago
warren "Ok so I found this new product category for fans and carbon filters that's pretty cheap, and they're intended for hydroponics. VIVOSUN 4 Inch 203 ..." | Read more » almost 3 years ago
kkoerner " Sure thing, I'll see if I can get something written up within the next week. " | Read more » about 3 years ago
liz " Hi @kkoerner, you wrote above that "Taking apart a PurpleAir and swapping out sensors is relatively easy, if there's a desire for a similar guide ..." | Read more » about 3 years ago
warren "Love this! " | Read more » over 3 years ago
nshapiro "This is great, Karl! So many people are using the PMS 5003 these days and probably wondering how to do this. I'm looking forward to circulating th..." | Read more » over 3 years ago
zengirl2 "@kkoerner so cool to see this post as well as the guts of the air sensor. Looking forward to the update on the results. " | Read more » over 3 years ago
asnow "@Zengirl2 Hi Leslie! Do you have a parts list you can share for your version? We want to put one together here in Providence! @Bronwen @jiteovien " | Read more » almost 4 years ago
sagarpreet "Hi ! So i have been working on map oriented library trying to solve the above problem . I have added some of the layers mentioned here . Do check i..." | Read more » almost 4 years ago
warren "This is relatively close to your question, or at least related! https://publiclab.org/questions/warren/02-01-2018/is-there-a-way-to-view-epa-s-tox..." | Read more » about 4 years ago
Ag8n "Strike 2. The place I was referred to intends to start class 100 k testing in the near future.... But not now. " | Read more » about 4 years ago
Ag8n "The best way to test a HEPA filter is with an air particle counter. Thought I could borrow one from a local university. They do not have one. It..." | Read more » about 4 years ago
evjam "This running as the first prototype, room for expansion of data collection and projections; e.g. opportunity for commercial prospects, such as fish..." | Read more » about 4 years ago
evjam "I would need help with the logistics - the high frequencies, GPS data and deep space stuff. In terms of design, user-trial, error, and amendments I..." | Read more » about 4 years ago
evjam "thanks Warren, heres ideas and draft..what do you think!? (: " | Read more » about 4 years ago
warren "Hello! This is an interesting idea -- I'd love to see it fleshed out a bit more. We do need user experience help! Maybe you have some sketches, wi..." | Read more » about 4 years ago