Community research

cfastie commented on WIP Raspberry Pi Spectrometry automation almost 6 years ago

Don't forget that when doing absorption spectroscopy: The two spectra (photos of the reference ...

MaggPi commented on WIP Raspberry Pi Spectrometry automation almost 6 years ago

Hi, Not sure if this is a direct match with your project but I can share some of my work on real ...

warren commented on GSoC proposal: Email integration Project almost 6 years ago

testing again! On Wed, Jul 11, 2018 at 12:43 PM \<notifications@publiclab.org> wrote: Hi!...

asnow commented on Inexpensive HEPA Filter Fan project to reduce air pollution almost 6 years ago

@Zengirl2 Hi Leslie! Do you have a parts list you can share for your version? We want to put one ...

xose commented on Building BabyLegs (surface water trawl) almost 6 years ago

Fantastic Max! I need to find a moment to make my first one!! ;D

xose commented on Building BabyLegs (surface water trawl) almost 6 years ago

@xose awards a barnstar to maxliboiron for their awesome contribution!

justKevin commented on What do you think about this new design sketch for a Welcome page? almost 6 years ago

On the landing view-port a user should be able to know what Public lab is all about. Maybe your ...

kkoerner commented on What is an easy-to-use phone app for public to record air quality issues? #air #app #tech almost 6 years ago

This may be a little specific to the Pittsburgh area, but the Create Lab at CMU has made a smell ...

kayrufty commented on NDVI microscopy almost 6 years ago

Very interesting post! NDVI is correlated with chlorophyll pigments, correct? Different phytoplan...

stevie commented on Adventures on the Gowanus on a July Evening almost 6 years ago

Hi! it's @eymund !

eustatic commented on Adventures on the Gowanus on a July Evening almost 6 years ago

I do not know, but Eymund might, @stevie, what is Eymund's callsign?

warren commented on an answer about Are there any DIY equipment that measure dissolved oxygen levels in water? almost 6 years ago

👍

juvinski commented on TetraPi: a well characterized multispectral camera almost 6 years ago

@juvinski awards a barnstar to khufkens for their awesome contribution!

liz commented on What are your thoughts on this initial sketch for a Tag page on PublicLab.org? almost 6 years ago

Excited about this! I really like these ideas, especially featuring people more prominently. One ...

jiteovien commented on Measure coarse and fine air particulates with a DustDuino almost 6 years ago

Question for @Schroyer , @Willie , @imvec , @nanocastro , @jefffalk or anyone else who is able to...

jaksch commented on [SOLVED] Why is my image of the spectrum extremely "slim"? DVD+RW is not good as a diffraction grating! almost 6 years ago

Haha @warren thanks :) I agree, it's very similar to the plab v3! Maybe someone drew the laser c...

jaksch commented on Assembling the Public Lab Lego Spectrometer almost 6 years ago

Hi spectrometrists :) I've just ordered the Lego-parts and I'm going through the instructions no...

stef commented on [SOLVED] Why is my image of the spectrum extremely "slim"? DVD+RW is not good as a diffraction grating! almost 6 years ago

You might do a search for notes by @stoft 're the plab v3 model. There are drawings that he produ...

cheneyshreve commented on Use Image Sequencer for NDVI plant analysis with 2 images about 6 years ago

😃

cfastie commented on What are the initial steps you take when you begin a new environmental data investigation? about 6 years ago

sylvan, That sounds good. It's definitely easier to help someone articulate a question than to d...

naman18996 commented on GSoC proposal: Email integration Project about 6 years ago

This is same as question..if this is working then question's reply by comment should work On Wed...

warren commented on The spectrum gets vertical no matter how I upload the picture. about 6 years ago

hi, i believe this is a new bug! Would you be able to open an issue at https://github.com/publicl...

sylvan commented on What are the initial steps you take when you begin a new environmental data investigation? about 6 years ago

Thanks, Chris. I agree with what you've said. I can't imagine a tool that supports valid scientif...

maxliboiron commented on How to use BabyLegs about 6 years ago

It's actually been tested for that-- it will certainly catch bugs, but anything larger has been a...

SBucic commented on How to use BabyLegs about 6 years ago

Please note to users to not leave this device unattended as there is a potential for catching wil...

cfastie commented on What are the initial steps you take when you begin a new environmental data investigation? about 6 years ago

"People who use these tools do not need to understand research protocols or statistics in order t...

whiteice217 commented on How do I make a air filter without filters? about 6 years ago

I don't know if this will help but I started looking up what exactly and electrostatic air filter...

MaggPi commented on NDVI microscopy about 6 years ago

Wow, thanks for the great response! I did this fairly quickly and I will try to catch up with ...

cfastie commented on NDVI two camera system calibration about 6 years ago

That figure has been in a wiki since April 2012: https://publiclab.org/wiki/ndvi-plots-ir-kit

warren commented on Plant Health NDVI -White Balance about 6 years ago

@warren awards a barnstar to Claytonb for their awesome contribution!