Community research

warren commented on How does the EPA measure things, especially the size of dust particles? about 3 years ago

Also see this great section by @DavidMack -- https://publiclab.org/wiki/particle-sensing#EPA+Tes...

warren commented on Is it possible to log the data from a dustduino without a wifi network? about 3 years ago

There's now a way to collect data from a #dustduino or any #arduino using just an audio cable -- ...

warren commented on MACA - Open AQ monitor - Second prototype about 3 years ago

This is such a great post about the #shinyei sensor and its limitations and how best to work with...

warren commented on Plan for recording Shinyei optical sensors using Open Pipe Kit about 3 years ago

Collecting notes on different sensors here! https://publiclab.org/q/15751

warren commented on Refining the user interface of a community science app about 3 years ago

Just another note here that could be helpful -- this has a collection of reusable UI design patte...

warren commented on GSoC proposal: Calendar Events and Graphs Integration about 3 years ago

It'd be great also to link to, and collect ideas from, the relevant milestone: https://github.com...

warren commented on GSoC proposal: Leaflet Blurred Location Part 2 about 3 years ago

And of course this odd bug... a tough one! https://github.com/publiclab/plots2/issues/2186#issuec...

warren commented on GSoC proposal: Leaflet Blurred Location Part 2 about 3 years ago

Can you also link a bit more to the Leaflet Blurred Location project and demo? Thanks!

warren commented on GSoC proposal: Leaflet Blurred Location Part 2 about 3 years ago

Maybe start looking through https://github.com/publiclab/plots2/milestone/7 and https://github.co...

warren commented on GSoC proposal: Leaflet Blurred Location Part 2 about 3 years ago

This is great -- @liz, what other geographic features might we add to this proposal?

stevie commented on How cheaply can I get all the parts of the basic microscope kit? about 3 years ago

Here's what I think the parts list would look like with links to what we're testing out: https://...

warren commented on Visualize live sensor data with p5js and an Arduino about 3 years ago

Oh, that plotter looks great! Thanks for sharing! So, there are a lot of people out there teachi...

warren commented on Conversion of 4k sport camera for NDVI analysis with UAVs about 3 years ago

Incandescent white balance seems to work all right! But wait, here it is in NDVI using http://i...

stevie commented on How cheaply can I get all the parts of the basic microscope kit? about 3 years ago

Hi! I think the kit would only need one of those lights, I'm not sure what the rest of the kit wo...

asnow commented on How cheaply can I get all the parts of the basic microscope kit? about 3 years ago

For @stevie @partsandcrafts Which parts listed in the spreadsheet Jeff linked are essential to a ...

warren commented on Converting GoPro cameras about 3 years ago

Lens separation on cheaper GoPro clones seems very easy! https://publiclab.org/notes/azaelb/12-0...

PhillipLyons commented on Canon PowerShot SD750 about 3 years ago

I have seen it on Youtube, A guy was doing it. I can't remind of the link. But you can definitely...

PhillipLyons commented on the possible sources to get more spectrometer information about 3 years ago

You can get Maximum Knowledge form here https://www.encyclopedia.com/science-and-technology/astro...

warren commented on Community Kits Prerequisites Checklist about 3 years ago

Hi, @AyakoM -- we're sort of thinking about the SERC manual ( #serc ) as part of our community ki...

cfastie commented on Visualize live sensor data with p5js and an Arduino about 3 years ago

I have not used graphing for live debugging because I didn't know how easy it was to do. I use th...

stevie commented on The discovery of the Clotilda and the community 'still fighting' about 3 years ago

Check out this video about the struggles of the Africatown community with pollution:

warren commented on Help Public Lab’s software grow by joining a supportive team about 3 years ago

Hi, @tech4gt -- I'm going to add you to the reviewers group for now, as that's the only active on...

warren commented on Where are places (online) to look for off-the-shelf water sensors? about 3 years ago

@Ag8n found you can look on Amazon for aquarium sensors! https://publiclab.org/questions/Ag8n/02-...

warren commented on Substitution for conductivity meter about 3 years ago

I love this idea. Here are some leads on connecting a TDS meter to an Arduino, if that's what you...

warren commented on an answer about Substitution for conductivity meter about 3 years ago

wow!!! This is very cool. Here's an amazon link: https://www.amazon.com/s/?tag=duc0c-20&url=s...

warren commented on Visualize live sensor data with p5js and an Arduino about 3 years ago

Hi, @cfastie - do you think this could be adapted pretty easily for live debugging from a #nano-d...

warren commented on GSoC proposal: Calendar Events and Graphs Integration about 3 years ago

For sure -- i'm a bit behind right now but will today or tomorrow -- thanks!!!

warren commented on A Questions page to encourage discussions through better UX about 3 years ago

just adding some notes from a "walkthrough" Liz did highlighting some issues which overlap with t...

crvickru commented on A Homemade Cost Effective Raman Spectrometer with High Performance about 3 years ago

Almost done my 3d printed design. So far alignment has been hard but making progress. Waiting for...

warren commented on an answer about Software project ideas for upcoming 2018 Summer of Code fellowships? about 3 years ago

We're going to flesh out the ideas page with these as we go! Not every one will make it. Thanks!