| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| warren | "Wow, just going through this, it's amazing. Would you be willing to repost your blog in full so folks could reproduce the steps on the site here? L..." | Read more » | over 6 years ago | |||
| warren | "We had an old idea for this a ways back -- posted below. But yours connects so beautifully to the spectrometer, it's a great improvement! " | Read more » | over 6 years ago | |||
| warren | "This can be a helpful way to get the same exposure for two samples at once, which can be important when using a less-controlled camera like a webca..." | Read more » | over 6 years ago | |||
| warren | "Here's one attempt from a few years ago: https://publiclab.org/notes/cfastie/02-25-2014/mobile-cuvette-holder This was designed for a laser, but c..." | Read more » | over 6 years ago | |||
| warren | "Wow, so do you insert an LED instead of the laser into some of your light sources? How do you power them or align them -- can you show some more ph..." | Read more » | over 6 years ago | |||
| warren | "Hi, this looks awesome! Do you have a link to the Arduino sketch (.ino) file you've used? " | Read more » | over 6 years ago | |||
| warren | "Hi, @programmer1200 -- saw your post on a cuvette holder and wondered if it would be possible to use it for two cuvettes simultaneously? Perhaps by..." | Read more » | over 6 years ago | |||
| warren | "And this: https://github.com/publiclab/spectral-workbench.js/blob/master/src/SpectralWorkbench.Spectrum.js#L549 " | Read more » | over 6 years ago | |||
| warren | "Yes! This section of code! https://github.com/publiclab/spectral-workbench.js/blob/master/src/SpectralWorkbench.Spectrum.js#L207 " | Read more » | over 6 years ago | |||
| warren | "We sent this version: https://docs.google.com/forms/d/1zkKp13BouJ9H8M1hzN9M81jcHi3i8KNklFwvuoqsxxw/prefill " | Read more » | over 6 years ago | |||
| warren | "OK -- we just sent it out to a group of about 8 people! @mollydb - did you happen to see this call? " | Read more » | over 6 years ago | |||
| warren | "Also, not that this sounds ideal, but these two students did some good documentation and work on detecting h2s from bodily sources, so to speak: ht..." | Read more » | over 6 years ago | |||
| warren | "There's some good brainstorming on this topic in these old posts by @megan, @shannon, and @sara: https://publiclab.org/wiki/new-mexico-hydrogen-s..." | Read more » | over 6 years ago | |||
| warren | "I see a couple leads here, one by @jschaffr : https://publiclab.org/notes/jschaffr/11-21-2011/controlled-testing-bw-film-hydrogen-sulfide-detecto..." | Read more » | over 6 years ago | |||
| warren | "Hi, gretchen - the photos are great. Do you have a list of Amazon links and prices you could add -- as a step in getting a prototyping kit together..." | Read more » | over 6 years ago | |||
| warren | "We can resuscitate response: and we can have a range of similar but distinct powertags - esp. now that we have the cog-shaped powertag menu that ca..." | Read more » | over 6 years ago | |||
| warren | "And if there are any photos of these steps, i'd love to help make diagrams to illustrate the process! " | Read more » | over 6 years ago | |||
| warren | "Hi! Do you have photos you can attach for what the copper should look like before/after H2S exposure? Or after any possible false positives? " | Read more » | over 6 years ago | |||
| warren | "Hi, Chris - did you see the Open Hour on data loggers on Monday? " | Read more » | over 6 years ago | |||
| warren | "If you're in touch with water protectors, maybe there is already some documentation we can help compile based on their workflow? Thanks for posting! " | Read more » | over 6 years ago | |||
| warren | "Hi, I was thinking that one thing that might really help to: enable different testing approaches make it easier to run a "standard" test in compa..." | Read more » | over 6 years ago | |||
| warren | "Awesome, and also great formatting btw on your parts list here. I've been linking to "prerequisite" activities in some of my recent posts, which he..." | Read more » | over 6 years ago | |||
| warren | "This looks amazing. You can embed an activities grid on your post using [activities:raspberry-pi-microscope] or whatever tag name you want to use! ..." | Read more » | over 6 years ago | |||
| warren | "Lots of cameras and updates on this thread: https://publiclab.org/notes/LauraChipley/09-18-2015/hacking-trail-cameras-to-document-blasts-on-mountai..." | Read more » | over 6 years ago |