Скачать или смотреть Turning hot dog radio plasma into sound (ft Slow Mo Guys)

Can you record audio without a microphone, using a high speed video camera, a hot dog, and an AM radio tower?

MASSIVE thanks to Gavin, who came all the way to St. Louis to film this. Make sure you check out the ‪@theslowmoguys‬ video with tons of gorgeous high-speed footage:    • Why You Shouldn't Touch a Radio Tower at 2...  

And check out the GitHub repo with all the code: https://github.com/geerlingguy/audio-...

Support me on Patreon:   / geerlingguy  
Sponsor me on GitHub: https://github.com/sponsors/geerlingguy
Merch: https://www.redshirtjeff.com
Main Channel:    / @jeffgeerling  
3rd Channel:    / @level2jeff  

Contents:

00:00 - A 90 decibel hot dog
01:35 - Theory
02:15 - Tested with a blinky LED
04:47 - Meet the Meats
05:44 - Two problems and a glizzy
07:27 - Hot dog, not hot dog
08:08 - Plasma into sound with OpenCV
09:01 - Other plasma adventures