This is a testing site only. See the live Public Lab site here »


Comments

Author Comment Last activity Moderation
Grace_Schwartz "I'm interested in deploying Baby Legs as a part of a chemistry lab this Fall. I'm curious--do any contamination issues arise from using a cut plast..." | Read more » about 1 year ago
kgradow1 "Yay!!! Thank you for posting this, this is super helpful. " | Read more » about 1 year ago
jerdasmeltzer "Yes! Very interested! Brief history: I was a scientist (hydrogeology and geochemistry with a background in marine ecology and microbiology) for 1..." | Read more » about 1 year ago
bhamster "Thanks so much, @kgradow1, likewise! " | Read more » about 1 year ago
kgradow1 "Welcome Jeanette! Sounds like you have been up to some pretty fabulous things, looking forward to working with you on buckets and other projects! " | Read more » about 1 year ago
liz "This is a really cool kite, and your documentation on attaching a camera is also great. Have you been flying lately? " | Read more » about 1 year ago
liz "Thank you @joyofsoy! @CherokeeConcernedCitizens, what other questions are you wondering about? Sending you good luck! " | Read more » about 1 year ago
liz "Welcome @bhamster! Absolutely great to have you on the team. " | Read more » about 1 year ago
joyofsoy "Not sure if you've seen some resources that were posted here: https://publiclab.org/n/18505 From that page: If you are you trying to get baseline ..." | Read more » about 1 year ago
liz "If too much time passes from when i begin a draft note to when i can return to it, finding that draft can be near impossible. One idea is to displa..." | Read more » about 1 year ago
liz "Thank you for this narrative of this "climate rain by Exxon" disaster, @eustatic. It sounds like editing and posting may have been tricky -- what h..." | Read more » about 1 year ago
stevie "Got it. I've had this coqui for about three years. I've used it probably 5 times. I didn't realize these things had a shelf life like that. Thank ..." | Read more » about 1 year ago
silentsairam "@stevie : 1. 555 timer lifetime is close to 1000 hours with/without battery. 2. If the same electrodes have been used for all testing/analysis, s..." | Read more » about 1 year ago
unlimitediq2001 "Wow that's cool if I put an IR Illuminator infront of my camera and solder it to a 9volt battery holder will this be able to get the camera to work..." | Read more » about 1 year ago
cfastie "Dew point is a function of both temperature and how much moisture is in the air (humidity). In the middle of the day when it is less humid, the dew..." | Read more » about 1 year ago
kgradow1 "I did this! It looks like the site has been updated. I wasn't able to do a custom search and I couldn't figure out how to sum for a specific per..." | Read more » about 1 year ago
kgradow1 "@eustatic, would you be interested in chatting with me about this project? it would be awesome to do a quick write-up of the minivol vs. bucket, ..." | Read more » about 1 year ago
kazar "Super interested and the timing couldn't be better! I'm a citizen working with the Lower Susquehanna Riverkeeper and we got funding to pioneer (as ..." | Read more » about 1 year ago
eustatic "So, I'm new to air. i used the Emergency Response Mapping Application a lot. There's a lot of geographical information on ERMA for your region, an..." | Read more » about 1 year ago
warren "Awesome work! I left some detailed feedback on your PRs! Thank you!!!! " | Read more » about 1 year ago
eustatic "Since March 13, companies don't have to report spills during COVID19, so, I am sure. Odor reports to NRC are now more reliable indicators of spill..." | Read more » about 1 year ago
eustatic "Hello! By instinct, I was doing what was recommended already. I think it has worked. We've had experiences where companies will send people to me..." | Read more » about 1 year ago
eustatic "Ha! @kgradow1 so Check your community members' HVAC system. if the brass or other metal couplings have corroded, ask how often the resident has ..." | Read more » about 1 year ago
eustatic "It seems like a big hassle to 1) regulate the airflow over 24 hours 2) confirm! that you have regulated the airflow. This is most of what the Min..." | Read more » about 1 year ago
liz "Hi @wangmeising97 , i think the key is to go outside to take your pictures -- you need all that infrared light from the sun to reflect off the leav..." | Read more » about 1 year ago
ektopyrotic "Thank you @liz, I appreciate the support very much! I used 81 photos for this 3D model, which admittedly took a while to run on my laptop. I have ..." | Read more » about 1 year ago
liz "Looks super cool, thanks @ektopyrotic ! How many photos did you start with to create the 3d model? " | Read more » about 1 year ago
DavidMack "Sure, also for estimating emissions, see EPA AP-42 emission factors: https://www.epa.gov/air-emissions-factors-and-quantification/ap-42-compilatio..." | Read more » about 1 year ago
kgradow1 "This is pretty much exactly what I was hoping would happen when I posted this thread :). Thank you @DavidMack! " | Read more » about 1 year ago
DavidMack "You can look up the actual reported emissions from many facilities using the EPA National Emission Inventory, which is compiled every three years: ..." | Read more » about 1 year ago