Community research

warren commented on RGSoC proposal: Entrepreneurial Network And Enhanced UX

Hello! I'm guessing you're all working on RGSoC right now but noting your interest in UI design, ...

4 comments » about 2 months ago

esbenrossel commented on DIY High resolution spectrometer

Nice work. Can you do a spectrum of a low pressure sodium lamp? If you can, or cannot, resolve th...

4 comments » about 2 months ago

bronwen commented on Help us test public water fountains in NYC for lead!?

Hi @read_holman -- I might have mentioned the Newtown Creek Conservancy and the North Brooklyn Bo...

12 comments » about 2 months ago

smmontgom commented on Help us test public water fountains in NYC for lead!?

@xuhulk awesome! Bedstuy and LES are 2 likely hotspots for lead. You can sign up to be a tester a...

12 comments » about 2 months ago

stevie commented on The discovery of the Clotilda and the community 'still fighting'

Update for those who are following, the ship reported about here was not the Clotilda, however th...

3 comments » about 2 months ago

jeffalk commented on Recent conversations on the frac sand issue

I will most likely not be able to participate. I have been concerned and involved with frac sand ...

10 comments » about 2 months ago

warren commented on Kits Initiative: August Report

🎉 !!!

1 comments » about 2 months ago

stevie commented on Recent conversations on the frac sand issue

Hi all! We're going to have an open call on this topic next Tuesday, September 11th, at 3pm ET/ 2...

10 comments » about 2 months ago

warren commented on Gsoc 2018: Final Work Product - Email notification overhaul

Awesome!!! Thanks, @vidit!

1 comments » about 2 months ago

pmvecc commented on Lego Spectrometer

@warren cool, I ordered a lego kit last week so once it arrives I will be happy to try and figure...

3 comments » about 2 months ago

warren commented on Lego Spectrometer

I think that's a great idea -- perhaps if you develop a prototype lego attachment we could offer ...

3 comments » about 2 months ago

pmvecc commented on Lego Spectrometer

Could a fiber optic coupling be added to the spectrometer by an end-user so that it can be used i...

3 comments » about 2 months ago

warren commented on Sanity check for air sensors

Hi, Jeff - if you can't get it to work, please feel free to email it to me at jeff@publiclab.org ...

13 comments » about 2 months ago

jeffalk commented on Sanity check for air sensors

I'll try placing the graph again. I'm sometimes clutzy at this stuff! I'm trying to use jpg for...

13 comments » about 2 months ago

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

@pdhixenbaugh If I understand your comment correctly, that is exactly the point I am trying to ma...

9 comments » about 2 months ago

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

@jeffalk PM concentrations do not have meaning if there isn't an understanding of how the concent...

9 comments » about 2 months ago

xuhulk commented on Help us test public water fountains in NYC for lead!?

I'm based in Bed-Stuy and the Lower East Side, and I'm very interested!

12 comments » about 2 months ago

xose commented on How do you get the red LED on the pi camera to turn off?

Hi @zixaq I've done this before using Raspberry pi 2b and the original raspberry pi camera V2. Wh...

4 comments » about 2 months ago

guolivar New Contributor commented on Sanity check for air sensors

I'll try to unpack a couple of things here. The use of zero filters is standard practice as a qu...

13 comments » about 2 months ago

Zengirl2 commented on Sanity check for air sensors

@jeffalk does it work if you convert image to jpg format?

13 comments » about 2 months ago

jeffalk commented on Sanity check for air sensors

I tried to drag an image, tried copying and pasting, tried putting the image into a WORD document...

13 comments » about 2 months ago

Ag8n commented on Sanity check for air sensors

I agree that the original data should be used. But, if the sanity check is not zero, that result ...

13 comments » about 2 months ago

warren commented on Sanity check for air sensors

you should be able to just drag in an image to the text area! On Tue, Sep 4, 2018 at 6:05 PM \&l...

13 comments » about 2 months ago

jeffalk commented on Sanity check for air sensors

Nice "sanity check" for pm "real time" monitors. I'd suggest it is always good practice when te...

13 comments » about 2 months ago

warren commented on What are your thoughts on this initial sketch for a Tag page on PublicLab.org?

Hi, all - getting back into this real quick -- if folks have input, it's really useful to think a...

19 comments » about 2 months ago

kkoerner New Contributor commented on Public Lab Providence has a PurpleAir

@zengirl2 I agree, the ambient network can be a little scarce in Philly, we have six PM 2.5 monit...

12 comments » about 2 months ago

imvec commented on Citizen log v1

UPDATE We've recently noticed that the database is only downlodeable creating a user so, we've in...

1 comments » about 2 months ago

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

Isn't he doing not a 24 h average, but a week average in this case? That sounds like it would hav...

9 comments » about 2 months 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...

9 comments » about 2 months ago

vidit commented on Web Working Group Update 23: August 2018

Thanks for the amazing opportunity!! 😃 🎉

4 comments » about 2 months ago