Community research

9nagapoker commented on Public Lab Providence has a PurpleAir

I appreciate reading your post. Appreciate it! @jiteovien 9nagapoker

12 comments » #17006 about 2 hours ago

jeffalk commented on PM 2.5 Air Quality Index for Keller, Texas

jiteovien: I realize you have put a considerable amount of effort into your project and are tryin...

6 comments » #17012 1 day ago

vidit commented on Web Working Group Update 23: August 2018

Thanks for the amazing opportunity!! 😃 🎉

4 comments » #17028 1 day ago

amirberAgain commented on PM 2.5 Air Quality Index for Keller, Texas

Here is a google Colab recreating this: https://colab.research.google.com/drive/1rADQ9hbIEP-DO1hs...

6 comments » #17012 2 days ago

eustatic commented on Check up on Bayou Bienvenue 22 August 2018

nice

4 comments » #16984 3 days ago

jiteovien commented on Low-cost air quality sensors to measure PM2.5, PM10?

@bigmit37 I can't answer that for sure but I would recommend getting the one designed for outdoor...

5 comments » #16958 3 days ago

jiteovien commented on PM 2.5 Air Quality Index for Keller, Texas

Hey @jeffalk . I am well aware that the Purple Air data sheets are logged in units µg/m3. I refer...

6 comments » #17012 3 days ago

warren commented on Public Lab Providence has a PurpleAir

OK interesting and now it's green again, and i guess because of averaging, the spike doesn't appe...

12 comments » #17006 4 days ago

warren commented on Public Lab Providence has a PurpleAir

Oh wow, I literally saw the dot change from yellow to orange as I watched the map! You can see th...

12 comments » #17006 4 days ago

warren commented on Public Lab Providence has a PurpleAir

Just a note that at 12:42 today (friday) two people with leaf blowers went by clearing the sidewa...

12 comments » #17006 4 days ago

stevie commented on Check up on Bayou Bienvenue 22 August 2018

Just finished a map! https://mapknitter.org/embed/bayou-bienvenue--2

4 comments » #16984 4 days ago

bigmit37 New Contributor commented on Low-cost air quality sensors to measure PM2.5, PM10?

@jiteovien It seems there are three versions, two for outdoors and one for indoors? Does the in...

5 comments » #16958 4 days ago

jeffalk commented on PM 2.5 Air Quality Index for Keller, Texas

I believe you are not quite correct in the determination of the AQI. First, the downloaded data ...

6 comments » #17012 4 days ago

jiteovien commented on Public Lab Providence has a PurpleAir

@zengirl2 Nope, I haven't tried a Plume

12 comments » #17006 4 days ago

jiteovien commented on Low-cost air quality sensors to measure PM2.5, PM10?

@bigmit37 PurpleAir is a popular one. Read about it here

5 comments » #16958 4 days ago

EdMallon New Contributor commented on An Arduino Based UnderWater Sensor Platform

That's very tempting, but I'm not sure I can add another thing to the plate this year. I still ha...

47 comments » #10026 5 days ago

sherry0cryer commented on I want to know a method to quantify milk proteins using the foldable mini spectrometer, Is this possible?

It is important to study the change of proteome under different experimental conditions. The emer...

1 comments » #15404 5 days ago

bigmit37 New Contributor commented on Low-cost air quality sensors to measure PM2.5, PM10?

HI. It seems I didn't notice that I got a reply. I mainly want real-time readings or real-timeish...

5 comments » #16958 5 days ago

Ag8n commented on Northeast Barnraising 2018: How to Make Disasters Less Disastrous #Barnraising #crisisconvening

My major concern is about water. Yes, we have 5 gal jugs of water on hand. But only a few of th...

3 comments » #16997 5 days ago

warren commented on How to set automatic shoot in Mini Camera

Hello, did you purchase the camera from us?

1 comments » #16960 5 days ago

Zengirl2 commented on Public Lab Providence has a PurpleAir

@jiteovien I find that there are not many official monitors in Philly either. So, I'm very intere...

12 comments » #17006 5 days ago

Zengirl2 commented on Calibrating low cost air quality sensor part 2

@jiteovien So cool to see that large testing equipment next to your little Dustduino! Anyway, you...

1 comments » #16967 5 days ago

gauravano commented on GSoC 2018: Final Work Product of Draft Feature and Email Integration Project

@gauravano_test testinggg

1 comments » #16913 5 days ago

liz commented on Low cost sensor for air quality monitoring

Hi @mprof9, if you post your project following the template above, people can start asking questi...

4 comments » #15156 5 days ago

Zengirl2 commented on Northeast Barnraising 2018: How to Make Disasters Less Disastrous #Barnraising #crisisconvening

@Ag8n That is interesting to hear about supplies and my friend in Florida mentioned she has a few...

3 comments » #16997 6 days ago

Zengirl2 commented on Summerlab 2018: citizen investigation and civic use of technology

I will be attending!

1 comments » #16654 6 days ago

Zengirl2 commented on DIY Science Lesson with the Coqui

This is a great write-up on this activity. As @warren mentioned I did this activity at MakerFaire...

2 comments » #16983 6 days ago

warren commented on DIY Science Lesson with the Coqui

Love this! Super 😃 Our breadboards didn't have nice Vcc or Ground sections like those pictured i...

2 comments » #16983 6 days ago

warren commented on Need insight on using this lens on modded camera for NDVI: OCN (Orange+Cyan+NIR) filter

Hi, can you share an image that you've taken with this camera? Where did you get the camera? Cool!

1 comments » #16991 6 days ago

Ag8n commented on Northeast Barnraising 2018: How to Make Disasters Less Disastrous #Barnraising #crisisconvening

It has been strange to track FEMA over the years. Initally, say 30 years ago, they said you need...

3 comments » #16997 7 days ago