PA Tutorial - Hydrophones - Fibre optic hydrophones
![](https://i.ytimg.com/vi/V588_JLXiuc/mqdefault.jpg)
19:05
PA Tutorial - Introduction to Fourier Transforms and their application
![](https://i.ytimg.com/vi/b6FyPu_0YrA/mqdefault.jpg)
13:18
PA TUTORIAL - Hydrophones - Passive Cavitation Detectors
![](https://i.ytimg.com/vi/-VYhfR8Fv2I/mqdefault.jpg)
10:14
Fundamentals of Fiber Optic Cabling
![](https://i.ytimg.com/vi/Q2XyMu_3fqY/mqdefault.jpg)
55:24
Fiber Optic Seismology In Theory And Practice (Webinar)
![](https://i.ytimg.com/vi/KntAf3S0UtU/mqdefault.jpg)
3:34
Optics11 presents ZonaSens and DeltaSens - two new sensing technologies based on interferometry
![](https://i.ytimg.com/vi/C3Sm4YkPF9w/mqdefault.jpg)
4:11
DIY Hydrophone
![](https://i.ytimg.com/vi/2vfedn94wWw/mqdefault.jpg)
11:18
Alice Weidel: Frau der Widersprüche? I Bundestagswahl 2025 I AfD I akkurat
![](https://i.ytimg.com/vi/i5qTDrVt0yE/mqdefault.jpg)
30:26