Back in the day, William Tucker would sit there with his laptop and microphone for hours upon hours.
@Dee-tx7tg4 жыл бұрын
Its so sad what he did to his daughter ;-;
@mathamour2 жыл бұрын
Weekend Projects - Squirrel-Baffle Spy Microphone - KZbin kzbin.info/www/bejne/poDbnpeMjMegeqc&ab_channel=Make%3A See How Innovative Sound Mirrors Helped Detect Enemy Aircraft kzbin.info/www/bejne/r3OYdGSFgtGim6s
@bobblue_west2 жыл бұрын
@@Dee-tx7tg which is what?
@AtomicDetailing3 жыл бұрын
*Plane flys over the mirror* "I've detected a plane"
@phanCAbe7 жыл бұрын
Cool video and cool invention...that demonstration seemed a touch worthless though...
@scootergrant86834 жыл бұрын
Watch Tom Scott's video as he makes a demonstration slightly better: kzbin.info/www/bejne/ZmWpZqKpjbBnrNk Furthermore, in the days it was used, the mirror would have been much better to hear from given the focal point would have been properly calculated.
@colinallcars5239Ай бұрын
"I think I hear something a little louder".... plane flys directly over head. 🙄
@ve69757 жыл бұрын
Someone made a bmx video on these things lmao
@1Moonfeather7 жыл бұрын
I thought for sure the inventor was called "William Sansome Fucker" when the name popped on the screen
@thelaotianaviator7 жыл бұрын
it does a little
@phatmanxxxl7 жыл бұрын
Moon Sohn I heard Samsung
@fieryhusky35937 жыл бұрын
Cool...a great invention
@roberthall98556 жыл бұрын
A nice little bit of video, but it made me wince in terms of its factual content. None of these mirrors are paraboloids as stated in the commentary. They are all spheroidal. Paraboloid detectors are used where the mirror is itself movable. Spheroidal mirrors like these are used where the mirror is fixed, but the receiver is mobile (or, like the 200ft wall mirror shown, with multiple receivers/microphones). The demonstration would have been much more successful had they realised that - as she was almost certainly nowhere near the "focal point" she claimed. The rationale for this comes down to basic physics. It is nicely set out in a contemporary publication to which Professor WS Tucker himself contributed: "The Theory of Anti-Aircraft Sound Location and Detection" published in 1932. The revised and updated version (published May 2017) of "Echoes from the Sky" by the late Richard N Scarth is highly recommended for the historical background to these structures.
@parillo127 жыл бұрын
the only reason I previously knew about these is someone made a sick bmx video in them xD!
@Josh-le6lu2 жыл бұрын
Do not forget that the hills once had ears.
@stabletony2 жыл бұрын
Humans will find these in the future and think ancient humans made stone satellites must have known aliens...
@thorn93825 жыл бұрын
Wonder if you could break things with highly focused sound like you could with reflected light
@mathamour2 жыл бұрын
Yes, you can break a glass with sound.
@MoisesCaster7 жыл бұрын
Awesome
@ranganathswamy43547 жыл бұрын
what a invention man she uses Mike did they uses mikes and hear phone in sudden situations in war time
@shanetagliavia1522 жыл бұрын
Wheres godzilla, he cant be ok after reading this
@mutepoet44853 жыл бұрын
these phenomenon we all are studied at class 10 th spherical mirror .this is one of the best historical invention
@notrevieadeuxtonyetgregory76795 жыл бұрын
On y es allez 👍👌
@arjunk41467 жыл бұрын
What if the airplane is coming from the opposite side towards the place ? The sound waves would hit the opposite side of the wall . the sound waves would emanate from the amplification point .
@mathamour2 жыл бұрын
Britain is an island, and enemy fighters come to British land from Europe
@camaragus7 жыл бұрын
esa parabolica, no se la lleva el chatarrero
@firstnamelastname54077 жыл бұрын
2
@gamingwitharjun48694 жыл бұрын
Am i only the one who is from notes std 7th Hb kapadia
@lingling8137 жыл бұрын
wubudubadubdub
@SupaEMT1347 жыл бұрын
Okay, I _definitely_ need to date her. I'm not kidding