| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| warren | "Great tone difference at around 2:26! I love the idea (discussed with @dorncox) of listening to two of these at different ends of your yard, or up ..." | Read more » | over 10 years ago | |||
| warren | "Hi, sorry! It's a 532 green laser, like these: http://www.amazon.com/Shaped-Green-Laser-Point-LT-023/dp/B00D85BS4G/ http://www.amazon.com/Shaped-..." | Read more » | over 11 years ago | |||
| eustatic | "what freq / amperage etc is this laser? " | Read more » | over 11 years ago | |||
| id022012 | "Greetings, can you tell me the brand and technical specifications of the laser you used in this experiment ? I would definitly like to expand on th..." | Read more » | over 11 years ago | |||
| mathew | "cool- the spars sound a little thin, I'd keep it only for light wind (sub 10mph), and add some sort of re-enforcement at the ends of the spreader s..." | Read more » | over 12 years ago | |||
| warren | "Sorry, should've posted more details. Yes, duct tape, folded over the dowel with a narrow margin of mylar Thin bamboo dowels (like garden bamboo,..." | Read more » | over 12 years ago | |||
| mathew | "Nice! can't wait to hear more. makes me feel like i've been wasting my time measuring things. Build questions: -- is that yellow duct tape? -- wh..." | Read more » | over 12 years ago |