Comments

Author Comment Last activity Moderation
warren "Also want to point at "telling a data story" by @renee and @bhamster: https://publiclab.org/notes/bhamster/12-02-2021/create-a-data-story-to-commu..." | Read more » 4 months ago
warren "yay! Awesome! https://publiclab.org/wiki/simple-air-sensor " | Read more » over 2 years ago
warren "I also noticed that some very high values make others basically unreadable. So having 2 y-axis scales can sometimes help, i guess, although that's ..." | Read more » over 2 years ago
warren "Thanks! Yes, i started by removing things like firmware #, for sure. It's interesting to see how some values track each other roughly, while others..." | Read more » over 2 years ago
warren "Hi @stevie, @Aleah, @Cbarnes9, and @crispinpierce, I posted this in follow up after the purple air datalogs ended up so dense and tough to read! Th..." | Read more » over 2 years ago
warren "The links are in the Arduino code - but I'll copy them here too! https://github.com/greiman/SdFat/ https://github.com/adafruit/RTClib https://gi..." | Read more » almost 3 years ago
warren "Hi @mimiss, in case this is helpful! Hoping to add more docs here as time goes on, like photos with different types of plugs, etc! " | Read more » almost 3 years ago
warren "Ran some additional quick calculations on this: ~320 total 3-byte recordings 10s interval = ~30 minutes 1m intervals = ~3 hours 5m intervals = ~1..." | Read more » almost 3 years ago
warren "Re: "As you know, we're moving in the opposite direction" For sure, and I think we're on the same page on the need for lower cost monitoring. One ..." | Read more » about 3 years ago
warren "@crispinpierce @OrionAllgaier I was thinking of how people may bridge from a Simple Air Sensor (or similar) to a Purple Air (#purple-air) or even a..." | Read more » about 3 years ago
warren " Indeed, that's cool! Thanks! I did notice their link seems broken though - did you want to reach out to the editor? It links to: https://makezi..." | Read more » over 3 years ago
warren "Welcome! Very cool! " | Read more » over 3 years ago
warren "Tremendous! :tada: " | Read more » almost 4 years ago
warren "Circling back to this -- still love this design! NASA #aren folks just mentioned this sensor: https://www.metergroup.com/environment/articles/buy..." | Read more » almost 4 years ago
warren "Thanks to all the software contributors who helped fix that -- @siaw23 @sagarpreet " | Read more » about 4 years ago
warren "OK - links and uploads now working again on the site! " | Read more » about 4 years ago
warren "https://gist.github.com/jywarren/599b76ef9cdecdce764a7348f728ae31 " | Read more » about 4 years ago
warren "We're still struggling with a comment formatting bug -- apologies -- over in https://github.com/publiclab/plots2/pull/2605 -- here it is for the ti..." | Read more » about 4 years ago
warren "I'd like to try to get input from some of the many people at http://publiclab.org/contributors/datalogger who have almost certainly interfaced thei..." | Read more » about 4 years ago
warren "Thanks, Nick - yeah, i think the ADC stuff is more complex than it should be! Maybe we can recruit some help to get a basic Arduino sketch for thi..." | Read more » about 4 years ago
warren "As to your other question about professional sensors -- I think there's nothing super special about the sensor you have, and almost any system (ard..." | Read more » about 4 years ago
warren "Sorry, Nick I think it may still be an open question whether the manufacturer provides greater precision than this. Do you know? And I think the p..." | Read more » about 4 years ago
warren "@nshapiro - I think this is a provisional "yes" -- thanks @cfastie! Which is to say, a good follow-up question for the company is "how much resolut..." | Read more » about 4 years ago
warren "Hmm! Maybe @cfastie could help with this issue? Very cool to see this in-progress! " | Read more » over 4 years ago