Latest activity
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UAV Hive replied to the thread Copenhagen airport closure due to reported drone activity.It looks like they've been caught rewriting history as redacted documents they were pressured to release earlier in the year show the military recorded it as an FPV drone. We all know the only reason someone films a light like that is they've... -
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Ah, yes. I drew a similar illusion a while ago: -
Similar to the tower illusion
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Metabunk has a tag for optical illusions, https://www.metabunk.org/tags/optical-illusion/ , but all 4 threads in it are rather specific. Optical illusions are interesting for us because they demonstrate how "normal people" (aka all of us) can be...
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UAV Hive reacted to jarlrmai's post in the thread Copenhagen airport closure due to reported drone activity with
Like.
So they filmed the plane they "didn't shoot at" but not the drone they did. -
UAV Hive reacted to ThomasH's post in the thread Copenhagen airport closure due to reported drone activity with Like.
I can't hear what they're saying. I've cleaned it some more and posted on Facebook, maybe someone from Jutland can hear it better :D I will return with any answer.
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John J. replied to the thread Sept 2026 Al Jazeera report of UFO over Tehran.Um, apologies if I've misunderstood but I think LEDs can be connected in parallel (e.g. "How To Wire LED Strips In A Parallel Circuit", Wired4Signs website...
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Jjdog replied to the thread Sept 2026 Al Jazeera report of UFO over Tehran.There are, of course, inefficient ways to use LEDs. You can just tape an LED to a CR2032 (coin) battery and it'll work fine for a while. (See image from codrey.com.) Of course too many 3-gram batteries would weigh down a kite. Add a magnet and...
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Ah, yes. I drew a similar illusion a while ago: -
Similar to the tower illusion
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Metabunk has a tag for optical illusions, https://www.metabunk.org/tags/optical-illusion/ , but all 4 threads in it are rather specific. Optical illusions are interesting for us because they demonstrate how "normal people" (aka all of us) can be...
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Mauro replied to the thread Sept 2026 Al Jazeera report of UFO over Tehran.No. LED's cannot be connected in parallel (one would suck all the current and burn while the other stay off, then the next, the the next..) and when connected in series each one 'sees' the same current and gives out the same light intensity... -
jon_eir reacted to Trailblazer's post in the thread How do you create a track for the camera to move along? with Like.
Eg in this sitch of a helicopter that "vanished", how would I recreate the way the camera moves along the street to look round the corner... -
John J. reacted to NorCal Dave's post in the thread Transients in the Palomar Observatory Sky Survey with Like.
Going all the way back to page 5-6, that's what I found. The Safety Experiments that fit the time frame were listed as follows: And the 17 dates that plates were produced that coincided with US nuclear tests didn't include any of the SE...
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jarlrmai replied to the thread How do you create a track for the camera to move along?.It's not too bad when you realise it's a key frame thing
