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10 days ago

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question:* Saving and Continuing Mapknitter

about 1 month ago

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3 months ago

zengirl2 commented on Just tried to publish a Replication of the KnowFlow and fail ... about 3 years ago

I just published a note today and it was also wonky. There was some message at the top of the scr...

hanswilms commented on Why can't I calibrate? Glitch? about 3 years ago

It's okay! https://spectralworkbench.org/spectrums/110231 Is there anything else I can link? Lik...

zengirl2 commented on Appalachia Barnraising 2017 Tweets about 3 years ago

Doing the newspaper was one of my fave things. I will definitely volunteer to help with that agai...

liz commented on Your input kindly requested on the 2017 Community Survey! about 3 years ago

Hi Folks! Thanks everyone who's sent in their thoughts in so far :) There are just a few more day...

MadTinker commented on Build KnowFlow: automatic water moniter about 3 years ago

@rockets Yeah, I was going too fast and assumed that the parts list was good. I still need to ord...

gretchengehrke commented on Turbidity sensor prototype about 3 years ago

@donblair, I was just reading this again, and am again impressed by your elegantly simple approac...

gretchengehrke commented on Turbidity Sensor about 3 years ago

@bhikman, that integrated optical filter is neat, and surprisingly inexpensive! If you do pick th...

rockets commented on Build KnowFlow: automatic water moniter about 3 years ago

@MadTinker obviously you order a wrong one, you should order sen0169, I will help you to solve it...

MadTinker commented on Build KnowFlow: automatic water moniter about 3 years ago

@shanlter @rocket Unfortunately, I was/am in a time crunch and just followed the parts list put t...

liz commented on plotsbot test note about 3 years ago

hi plotsbot!

bhickman commented on Turbidity Sensor about 3 years ago

Hi @gretchengehrke. I kinda let this project fall though the cracks. I did have the sensor workin...

warren commented on Why can't I calibrate? Glitch? about 3 years ago

Can you link us to your calibration attempt? Sorry you're having trouble!

zengirl2 commented on What kinds of data are best suited for raising public awareness? other goals? about 3 years ago

Outcome: Convincing people to change behaviors/ Data: Anything regarding children's health

warren commented on Cheap, lightweight GoPro alternatives for aerial mapping? about 3 years ago

Hi Chris - yeah i would be surprised if it's actually different, these almost all seem like the s...

cfastie commented on Cheap, lightweight GoPro alternatives for aerial mapping? about 3 years ago

Here is a strange development. This action camera has a 1MP sensor. It is a 1/4" sensor which has...

gretchengehrke commented on Turbidity Sensor about 3 years ago

Hi @bhickman and @ggallant! I was just reading this research note and comments again, and it soun...

warren commented on Sandbox about 3 years ago

Testing comments @tester !!

MadTinker commented on Build KnowFlow: automatic water moniter about 3 years ago

@shanlter Awesome, Thanks for both!

shanlter commented on Build KnowFlow: automatic water moniter about 3 years ago

@MadTinker, I uploaded a pdf to github. There are 2 drawings, one is the mounting plate which sho...

MadTinker commented on Build KnowFlow: automatic water moniter about 3 years ago

@shanlter Would you mind posting a PDF version of your DWG layout that you have on GitHub? For s...

MadTinker commented on Build KnowFlow: automatic water moniter about 3 years ago

@rockets Yes! that is exactly what I was concerned about. I'm too new at this to figure out what'...

rockets commented on Build KnowFlow: automatic water moniter about 3 years ago

hi @madtinker, I know what you worry about it. I will say that the power bank is oK, since the ma...

mathew commented on Redstone Rig 2.0 about 3 years ago

Real cool Chris! Glad to see these advancing. I love the new adjustable-mount position tray.

bsugar commented on Exporting GoogleGroups about 3 years ago

Here is a jupyter notebook of how to use the library programmatically (e.g. not via the command l...

gretchengehrke commented on an answer about Has anyone used ground glass joints in water sensor enclosures? about 3 years ago

@DavidMack, that's very true about the expense, but the lids are usually metal and so hard to cle...

belkinsa commented on Software for mapping trees? about 3 years ago

Building of @cfastie's comment, you could use Open Street Map and the waypoint functions without ...

DavidMack commented on Has anyone used ground glass joints in water sensor enclosures? about 3 years ago

Mason jars: cheap and easily sealed. Ground glass connections are usually expensive.

gretchengehrke commented on Can commercially available water sensors work with DIY data loggers? about 3 years ago

That's true Chris @cfastie! You read through to the heart of my internal question on this too: is...

shanlter commented on Build KnowFlow: automatic water moniter about 3 years ago

Hi @MadTinker, I was told that 5V is fine, the board can automatically convert the voltage.

cfastie commented on Can commercially available water sensors work with DIY data loggers? about 3 years ago

Gretchen, It looks like some of the sensors in the Water Sensor wiki could be hacked to work wit...

A495 filter swapping

by warren over 8 years ago

Stewart Long at WhereCamp 4-1-12

by patcoyle over 8 years ago

Leonard field- steadying the camera

by Leonard over 8 years ago

Rough placement of Chandeleur map

by warren over 8 years ago

Explanation of BLYES

by Avery over 8 years ago





A shared knowledge base for community science

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OpenHour

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soc

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infragram-upload

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powertags

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