sylvan New Contributor commented on What are the initial steps you take when you begin a new environmental data investigation?

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

3 comments » #16734 29 days ago

maxliboiron commented on How to use BabyLegs

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

2 comments » #16735 29 days ago

SBucic commented on How to use BabyLegs

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

2 comments » #16735 29 days ago

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

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

3 comments » #16734 29 days ago

whiteice217 New Contributor commented on How do I make a air filter without filters?

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

1 comments » #16261 29 days ago

MaggPi commented on NDVI microscopy

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

10 comments » #16741 30 days ago

cfastie commented on NDVI two camera system calibration

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

4 comments » #11840 about 1 month ago

warren commented on Plant Health NDVI -White Balance

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

4 comments » #13352 about 1 month ago

warren commented on Dual NDVI Ultra Probe Unit

Circling back to this -- still love this design! NASA #aren folks just mentioned this sensor: h...

8 comments » #14177 about 1 month ago

warren commented on Use Image Sequencer for NDVI plant analysis with 2 images

Just a note to self - as we plan out auto-registration features for this, could be good to look a...

7 comments » #16411 about 1 month ago

warren commented on NDVI two camera system calibration

Chris's post and graph are terrific. This came up again in discussion with #aren project members ...

4 comments » #11840 about 1 month ago

EdMallon New Contributor commented on An Arduino Based UnderWater Sensor Platform

While the logger core is generic, surface deployments tend to use the 4" housing (which is easy t...

44 comments » #10026 about 1 month ago

warren commented on MapKnitter map of Fontainebleau State Park Balloon RBG

Wow, this is a great map!

3 comments » #16334 about 1 month ago

gauravano commented on Draft Feature

Hi @warren @stevie, I have added all the FAQ's regarding Draft feature here, please tell if any m...

1 comments » #16496 about 1 month ago

warren commented on Lego spectrometer - Publiclab design

That's too bad - we can possibly start shipping keys with these if this affects everyone. A meter...

11 comments » #16660 about 1 month ago

warren commented on Prepare an SD card for a Raspberry Pi camera from scratch

Glad to hear it. I've noted that not all WiFi networks work, and sometimes trying on a different ...

3 comments » #16180 about 1 month ago

warren commented on Integrating User instructions into the Community Microscope build materials

We've requested a sample of v4 and also placed an initial order! We're going to have these precut...

3 comments » #16668 about 1 month ago

stevie commented on Leaflet Environmental Layer Library - Part 2

Looks great! Could the layers also have a pop-out that explain what they are, where they are from...

7 comments » #16724 about 1 month ago

maxliboiron commented on Can plastic trawls be used in rivers?

Yes, rivers are ideal places to study microplastics for a couple of reasons. First, you can gain ...

3 comments » #16690 about 1 month ago

liz commented on Newark Barnraising & Crisis Convening Photos

22 comments » #16710 about 1 month ago

stevie commented on Can we share examples of food buying collectives in food deserts?

Interesting! I lived in a bit of a food desert in New Orleans. The coworking space there used to ...

1 comments » #16717 about 1 month ago

stevie commented on MapKnitter map of Jackson Bog

Neat images! What's going on at this site?

1 comments » #16716 about 1 month ago

McL commented on The spectrum gets vertical no matter how I upload the picture.

I'm am having a similar issue here: trying to upload and cal for the 1st time, on a paper spectro...

2 comments » #16220 about 1 month ago

tommaso_miori commented on Thermal Flashlight

Hi, I am not quite sure about the working principle by which the presence of water is detected. I...

1 comments » #10098 about 1 month ago

MaggPi commented on Which objectives do you use?

Hi all, Here is what I can share on Raspberry Pi and microscope objectives: ---I have worked on ...

4 comments » #16711 about 1 month ago

warren commented on Newark Barnraising & Crisis Convening Photos

22 comments » #16710 about 1 month ago

bronwen commented on Newark Barnraising & Crisis Convening Photos

via Liam Van Vleet

22 comments » #16710 about 1 month ago

bronwen commented on Newark Barnraising & Crisis Convening Photos

via Liam Van Vleet

22 comments » #16710 about 1 month ago

bronwen commented on Newark Barnraising & Crisis Convening Photos

via Liam Van Vleet

22 comments » #16710 about 1 month ago

bronwen commented on Newark Barnraising & Crisis Convening Photos

via Liam Van Vleet

22 comments » #16710 about 1 month ago