| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| warren | "That's so awesome, @sanchittechnogeek -- did it go smoothly for you? any trouble, or improvements you made? " | Read more » | about 7 years ago | |||
| sanchittechnogeek | "Created a spectrometer! :) here are the pics below! " | Read more » | almost 8 years ago |