| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| warren | "Oh great; @khufkens also shared that on this site! https://publiclab.org/notes/khufkens/11-02-2015/ov5647-raspberry-pi-camera-spectral-response-qua..." | Read more » | over 7 years ago | |||
| warren | "I found that V4L2 driver apparently makes it possible to use the raspberry pi camera in Firefox with webrtc, the API Spectral Workbench uses: https..." | Read more » | over 7 years ago | |||
| warren | "Hi, this looks really cool! Are you interested in posting build instructions so others can follow your steps? I'm impressed at the cost -- what's ..." | Read more » | over 7 years ago | |||
| warren | "Alternatively -- we could consider a "replication" of each and every sub-upgrade to then constitute a replication of this larger set of changes, an..." | Read more » | over 7 years ago | |||
| warren | "This is such a big post, I'm wondering if we could continue (as our earlier upgrades start to see replications) to adapt multiple additional upgrad..." | Read more » | over 7 years ago | |||
| warren | "That's a great thing to point out -- do you per chance have a link to the spectral bandwidth of the sensors? Thanks! " | Read more » | over 7 years ago | |||
| warren | "Thanks a lot! Have you seen a significant drop in baseline light after the painting? We hope to replicate this more at these upcoming events: http..." | Read more » | over 7 years ago | |||
| warren | "Hi, this is excellent, thanks! Would you be willing to post it as a "replication" using the button above: Document your attempt to build this ? Tha..." | Read more » | over 7 years ago | |||
| warren | "Great question -- I used tags to add the prompt for posting replications; if you're willing, would you mind posting your results using the button a..." | Read more » | over 7 years ago | |||
| warren | "Just another note here -- starting to look for someone interested in creating an activity out of a beer's law demonstration -- for determining conc..." | Read more » | over 7 years ago | |||
| warren | "Wow, that's really cool. Would you be able to post some pictures of your stability upgrade as a response by clicking the button on the bottom of th..." | Read more » | over 7 years ago | |||
| warren | "@stoft -- your wooden baffle shown in the main body of the question is abotu 1" away from the webcam -- any comments on placement? And, does it mat..." | Read more » | over 7 years ago | |||
| warren | "Hi, I'm really interested but I'm not familiar with that material... Could you share some links to where it could be bought, and some photos? " | Read more » | over 7 years ago | |||
| warren | "Regarding a baffle, I wonder if we could just repurpose the paper structure that was holding the DVD, after upgrading with wood blocks: " | Read more » | over 7 years ago | |||
| warren | "I tried using similar ink to paint the inside, and it works pretty darn well; I'm thinking of posting it as an easy upgrade! Update: I posted this..." | Read more » | over 7 years ago | |||
| warren | "warren awards a barnstar to viechdokter for their awesome contribution! " | Read more » | over 7 years ago | |||
| warren | "Hi, everybody!!! We've finally developed a new approach to posting/sharing/collaborating, and are looking at how this extends into hardware modific..." | Read more » | over 7 years ago | |||
| warren | "warren awards a barnstar to eustatic for their awesome contribution! " | Read more » | over 7 years ago | |||
| warren | "Hi, this seems like it could be dangerous, and I don't know much about it. But are you talking about this: https://publiclab.org/notes/bwilliams/10..." | Read more » | over 7 years ago | |||
| warren | "I def. agree -- that's what I was trying to get at with 'set a test here to "load test"' and @bsugar actually posted a request for a method to test..." | Read more » | over 7 years ago | |||
| warren | "I think we could make cardboard, masonite and acrylic versions and set a test here to "load test" them for rigidity -- see what's the best compromi..." | Read more » | over 7 years ago | |||
| warren | "I'd like to put some screw holes in the side so you can attach things more easily, and a hole in the side so you can shine a light in without needi..." | Read more » | over 7 years ago | |||
| warren | "I'm also looking for a better photo of a Desktop Spectrometry Starter Kit pointed at a CFL bulb, so if you have one please help me improve this post! " | Read more » | over 7 years ago | |||
| warren | "Hi, @dhaffnersr, are you saying htere are absorption peaks in the visible range (400-750nm) for 2-stroke oil and/or gasoline? I wasn't aware of tha..." | Read more » | almost 8 years ago |