| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| bkleist | "@Warren, I just watched the video you commented above and I love it. That is exactly what i want to do by using the trail camera. The Dylos setup i..." | Read more » | about 7 years ago | |||
| warren | "Oh wow, I know the brassica family well in my kitchen, but didn't know they sprout quickly. Will give it a try, thanks! " | Read more » | about 7 years ago | |||
| marlokeno | "Hi- If your growing seeds inside, one of the favorites of botanists is brassica rapa, which has lots of cultivars, such as bok choy. It was one of ..." | Read more » | about 7 years ago | |||
| warren | "My chia seeds are taking a while; I really like the idea of testing the camera out with sprouts, because a) it's pretty neat to see in timelapse b..." | Read more » | about 7 years ago | |||
| warren | "Also glad to hear the trail cam arrived. Please take some good pictures of the setup if possible -- and it's probably a good idea to try an indoor ..." | Read more » | about 7 years ago | |||
| warren | "I love the idea of a Dylos synced with a timelapse. We've been working on timelapse stuff over at the photo monitoring page and are also talking wi..." | Read more » | about 7 years ago | |||
| mathew | "@warren @rjstatic would know more about the modification, but the Open Pipe Kit installation you have should be modifiable to send an e-mail notifi..." | Read more » | about 7 years ago | |||
| mathew | "cool opportunity, @Philrosenberg! you may want to share it out with the Public Lab Air Quality list: http://publiclab.org/lists @Marlokeno: The q..." | Read more » | almost 8 years ago | |||
| philrosenberg | "Just in case anyone on here is interested, I work for the Institute of Climate and Atmospheric Science at Leeds Uni. We actually have some of the D..." | Read more » | almost 8 years ago | |||
| kevintzoa | "@marlokeno "2] In high humidity, is moisture adhering to a fine/ultra-fine particle?" Good question! At TZOA, we have seen humidity increase the p..." | Read more » | almost 8 years ago | |||
| mathew | "@marlokeno material and charge probably matter quite a bit. There are several research projects using the charge of certain particles for detectio..." | Read more » | almost 8 years ago | |||
| philrosenberg | "@marlokeno Your questions are very good ones. I do not know the details about this instruments, but I do know details based on research grade equip..." | Read more » | almost 8 years ago | |||
| marlokeno | "@mathew- As a follower of this discussion, asking couple questions- First, does electric charge of the particles play a role in dust collection? T..." | Read more » | almost 8 years ago | |||
| mathew | "Thanks for sharing that, Nicholas. I've started keeping a list of sensor evaluations on the wiki page for optical pm monitors: https://publiclab.o..." | Read more » | almost 8 years ago | |||
| nicholas | "I came across this article about testing the ShinyeiPPD42 in a laboratory environment. I think their evaluation is very insightful and encouraging..." | Read more » | about 8 years ago | |||
| philrosenberg | "I work with scientific dust monitors and have written and published calibration protocols for them. I have been intrigued by these low cost sensors..." | Read more » | about 8 years ago | |||
| mathew | "I want to note that while Open Pipe Kit development continues, running this comparison has been a low priority since AQICN is running effectively t..." | Read more » | about 8 years ago | |||
| nicholas | "This is an amazing and incredibly useful page! Thanks all! Though there is one thing I'm confused about. I've been working with the Shinyei PPD4..." | Read more » | about 8 years ago | |||
| jeffalk | "kevinvivergy's referred to website is a great example of technology in the hands of techies. They need to learn that more data doesn't always tra..." | Read more » | over 8 years ago | |||
| kevinvivergy | "@warren @mathew thought this group might enjoy the ongoing testing of another set of low cost PM sensors going on in China! Co-located with the off..." | Read more » | over 8 years ago | |||
| warren | "Or try to get them all on the same graph? " | Read more » | over 8 years ago | |||
| warren | "I pasted Grapherate live graphs for 4 sensors Mathew set up into this page: http://publiclab.org/wiki/open-air -- not sure if these are those used ..." | Read more » | over 8 years ago | |||
| jeffalk | "It's my understanding that the Dylos is the only monitor of those mentioned that is calibrated by its manufacturer. That implies that some comparis..." | Read more » | over 8 years ago | |||
| ethanbass | "I will be attending! " | Read more » | over 8 years ago |