Author Comment Last activity Moderation
liz "Thanks @carmen2x ! " | Read more » 4 months ago
fafa24ss2 "JamesAllen, established in 2006 by Oded Edelman, James Schultz, Michele Sigler, and Dean Lederman, being the main organization to join astonishing ..." | Read more » 10 months ago
fongvania "There are existing datasets like this Urban heat island severity map that pinpoint heat islands, and a semi-public dataset by Aclima + Google showi..." | Read more » 10 months ago
Itexamsdumps "Truoba is a house designer that provides you all designs online throught USA and Canada. Visit Our website to view all our Modern house plans. Our ..." | Read more » over 1 year ago
medicek "Is any of this important? Unless the ice covered land masses are kept from melting and the stored methane under from disassociating......we won't b..." | Read more » about 2 years ago
dbsnp "I have a design! It's not documented, but it works. We just needed a little extra coding to get it done (just adding functionality to the RTC that ..." | Read more » over 2 years ago
Bronwen "Some of the attendees of the Galveston Barnraising had talked about a similar project-- you might be interested in this post about Bio Climatic Hou..." | Read more » over 2 years ago
dbsnp " This is perfect. I ordered ten of these Arduinos and will start playing with them. Perhaps we can begin by the simplest which is logging and a co..." | Read more » over 3 years ago
cfastie "The standard (last generation) Arduinos are circuit boards with the ATmega 328p microcontroller chip on them. A common hacker exercise eight years ..." | Read more » over 3 years ago
dbsnp " Definitely. Two things: I'm trying to find a difference between using an Arduino Mini Pro or an ATmega328, because they seem to be fairly the sa..." | Read more » over 3 years ago
cfastie " More clarification on the display: For a battery powered logger, you could use an e-paper (e-ink) display which retains the image after it has bee..." | Read more » over 3 years ago
cfastie "I'm glad this might help. One clarification to my comment above: Adding a display to the logger works best if the logger is plugged into the wall (..." | Read more » over 3 years ago
dbsnp " This is beautiful! Thank you so much! I heard stories of your feats at the last Barnraising, and I am glad that you're responding to this note. T..." | Read more » over 3 years ago
cfastie "It is quite easy to build the environmental data logger you describe for $15. All of the parts for a Mini Pearl Logger can be ordered from eBay for..." | Read more » over 3 years ago
tommaso_miori "Hi, I am not quite sure about the working principle by which the presence of water is detected. I believe that is due to water absorption @ a speci..." | Read more » about 4 years ago
warren "Hi!! @madtinker recently posted a note which got some answers that may be relevant: https://publiclab.org/questions/MadTinker/09-08-2017/suggestio..." | Read more » almost 5 years ago
cfastie "The Melexis MLX90614 Non-Contact Sensor has a temperature range of -70°C to +380°C. This is an infrared sensor so it does not have to touch the thi..." | Read more » almost 5 years ago
rfdave "@carohowe Is Rockville close enough? I'm an experienced EE who would be happy to help build stuff " | Read more » almost 5 years ago
nedhorning "Hi - This recent paper might be helpful: www.mdpi.com/2073-445X/6/2/38/pdf From my experience satellite based surface temperature works best over f..." | Read more » about 5 years ago
carohowe "Thanks so much @liz @stevie and @bronwen for your input. Liz, I think it's a fantastic idea to use existing data to inform where we'd like to go de..." | Read more » about 5 years ago
Bronwen "I haven't used this tool myself, but you might find this project about another open source temperature logger interesting: https://www.ncbi.nlm.nih..." | Read more » about 5 years ago
liz "LB: Hi @carohowe i am wondering if there might be any use to starting with publicly available data on the DC urban heat island before building a lo..." | Read more » about 5 years ago
stevie "Hi! The I See Change project was in Harlem not DC, but it might be a good example to check out. " | Read more » about 5 years ago
warren "@stevie was talking about a project with ISeeChange.org in DC -- Stevie, did you have a link, or am I mixing it up with the project in Harlem? http..." | Read more » about 5 years ago