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Veritasium video on action in Quantum mechanics
Main Post:
Hi All,
In the latest video on Veritasium about the principle of action in Quantum mechanics there is a demonstration of the Feynman sum of all trajectories.
https://youtu.be/qJZ1Ez28C-A?t=1804
I think the reflection seen for the foil is probably from the light leaking around the laser emitter. You can see the light in the video in the upper left when he is holding the laser when he turns off the room lights. I think that is what is reflecting on the foil.
I dont think this was a proper test of showing feynman's all the trajectories the light is taking.
Top Comment: I had the same concern with the laser. Derek really likes these sort of videos where there's enough symbol crunching for it to be useless to anybody who hasn't already taken physics, and enough simple mistakes that anybody who has will find nitpicks to be peeved about.
Video of T-64 Autoloader in action : Warthunder
Main Post: Video of T-64 Autoloader in action : Warthunder
Action 5 Pro Shaky Video
Main Post:
So I've been using the Action 5 Pro for a few months now, and I'm in love with this camera. However, today I ran into a weird issue while using the FOV Boost Lens. I've uploaded 2 clips. The first is a clip I shot a couple days ago on a very rocky trail taking some pretty heavy hits and the camera getting jostled around a fair bit. The footage is RockSteady (pun intended).
The second clip was shot yesterday, and it's a shaky mess. The only setting that was different between the two clips is the one today was shot in Wide, the smooth one from the other day was shot in Ultra Wide. Otherwise, they're both shot in 4k30, D-Log M, RockSteady, etc etc.
What could be causing this? Do you guys think I need to reach out to DJI about a warranty replacement? I'm planning on taking it out again tomorrow and testing with the setting on Ultra Wide again, since it was fine before I set it to Wide. This camera has not come into contact with the ground yet, (I'm sure it will at some point, since most of my action cameras do at some point or another, occupational hazard I guess) and I didn't change anything about the mounting solution (custom built chest mount, much more stable than your typical GoPro Chesty or even the DJI chest rig).
Typical Footage: https://youtu.be/C_iCl0w19rI
Shaky Footage: https://youtu.be/po3LG2h6hUc
Top Comment: Did you enable the FOV Boost Lense in the options on the OA5 Pro?
Digimon Hack and Slash Action RPG Video #1
Main Post: Digimon Hack and Slash Action RPG Video #1
Epic action-packed video of V gaining DT!
Main Post: Epic action-packed video of V gaining DT!
Top Comment:
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What's a youtuber you used to watch all the time but now you don't
Main Post:
Used to watch him all the time now I can't because his videos are longer and I don't have the time to watch all of them
Top Comment: I used to watch every single Markiplier video, but eventually just sort of grew out of it and stopped being interested. Also FrankieonPCin1080p, but only because he stopped making regular content. That dude made some of the best series I've ever watched on youtube.