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warren commented on DIY Science Lesson with the Coqui

24 comments » 6 days ago

warren commented on DIY Science Lesson with the Coqui

I tried doing a layout as @akshaya has done on a bigger board (https://publiclab.org/notes/ashkay...

24 comments » 6 days ago

warren commented on Activity Grids formatting - what will be their final form?

Fixed!

7 comments » 8 days ago

warren commented on Activity Grids formatting - what will be their final form?

Lol! The in-comment grids were added, but then removed in a subsequent commit. Time to re-add an...

7 comments » 8 days ago

warren commented on Activity Grids formatting - what will be their final form?

Hi! a couple updates that may offer some solutions here. First, organizationally, i've been star...

7 comments » 8 days ago

warren commented on Assembling the Raspberry Pi Microscope

A troubleshooting note! The ribbon cables seem to be the most common thing to go wrong. Often, t...

6 comments » 10 days ago

xose commented on Citizen log v1

Absolutely! Answered there ;D

4 comments » 10 days ago

warren commented on Citizen log v1

Made an issue here: https://github.com/publiclab/leaflet-environmental-layers/issues/93

4 comments » 10 days ago

warren commented on Citizen log v1

Hi, @imvec @xose - we're looking to integrate this into Leaflet Environmental Layers so it appear...

4 comments » 10 days ago

warren commented on How can we connect a PMS5003 dust sensor to an Arduino?

Just as we're speaking, @cfastie posts 😃 https://publiclab.org/notes/cfastie/11-28-2018/nano-part...

7 comments » 12 days ago

warren commented on Low-cost air quality sensors to measure PM2.5, PM10?

😃 @cfastie just posted https://publiclab.org/notes/cfastie/11-28-2018/nano-particle-monitoring ! ...

7 comments » 12 days ago

MaggPi commented on Infrared Insect Microscopy

Hi, Your asking good questions…. @CD3000 -Is the purpose of two LEDs to have one for transmissi...

7 comments » 12 days ago

Zengirl2 commented on DIY Science Lesson with the Coqui

@warren I'm with @Liz that it looks cute. Also, on a Fritzing diagram I think this will be clear ...

24 comments » 12 days ago

roberts_ecofarm commented on DIY Science Lesson with the Coqui

I think that crossing the wires over the top makes it harder to see which pins are connected. It...

24 comments » 12 days ago

warren commented on DIY Science Lesson with the Coqui

Nope, just thought it might be confusing in a diagram, but it saves space.  On Tue, Nov 27, 2018...

24 comments » 12 days ago

liz commented on DIY Science Lesson with the Coqui

I personally think it's cute to have the wires do a criss-cross over the 555-timer, and it kind o...

24 comments » 12 days ago

nshapiro commented on SmART-FORM Badge Lighting Analysis Experiments

your google alerts game must be strong @amirberAgain :)

3 comments » 12 days ago

warren commented on How can we connect a PMS5003 dust sensor to an Arduino?

@Cbarnes9 are you at all interested in something like this, where it'd be a PMS7003 connected to ...

7 comments » 12 days ago

warren commented on DIY Science Lesson with the Coqui

Like this... Sorry, now running out of light!

24 comments » 12 days ago

warren commented on DIY Science Lesson with the Coqui

I could also have those wires go over the chip, would that be confusing?

24 comments » 12 days ago

warren commented on DIY Science Lesson with the Coqui

Amazing! I've been trying to further simplify the wires-as-diagram version to make adding a resi...

24 comments » 12 days ago

CD3000 new contributor commented on Infrared Insect Microscopy

Hello MaggPi, Hopefully you or someone else can help. Is the purpose of two LEDs to have one for...

7 comments » 12 days ago

warren commented on Does particle composition that the purple air monitors measure greatly skew the data output?

Hi! I had to look up "adsorb" -- (it means accumulating on the surface rather than interior) but ...

3 comments » 12 days ago

warren commented on Thoughts on Low Cost air quality sensors

Hi, any updates on the high humidity tests? Thank you!

6 comments » 12 days ago

pepespectrum commented on spectrum of a 7w lexman light bulb

with a little edition (touch the contrast mainly, put the lines straight with photoshop) I put th...

6 comments » 13 days ago

pepespectrum commented on spectrum of a 7w lexman light bulb

Yes, it was curved but I edited the image, may be too much in this post. I put another post named...

6 comments » 13 days ago

cfastie commented on spectrum of a 7w lexman light bulb

This photo does not look like it was taken with a mobile phone (the image quality and dynamic ran...

6 comments » 13 days ago

warren commented on Map of Palmyra Atoll - Navy Aerials 1942

Whoa, this is interesting... what are you mapping here? Thanks for posting!

1 comments » 13 days ago

xose commented on DIY Science Lesson with the Coqui

SPANISH INSTRUCTIONS -1) Antes de empezar familiarizate con los elementos. Recuerda realizar un ...

24 comments » 13 days ago

CD3000 new contributor commented on Spruce tips

Very beautiful observation! My hypothesis is that chloroplast density is less in new vegetation,...

1 comments » 13 days ago