When a nearly century old video is more informative than 99.9% of new videos. Thank you for posting this when you found it.
@musicisjustwigglyair4208
3 жыл бұрын
Damn ur right, big love to u all from Buenos Aires Argentina
@xy8817
2 жыл бұрын
Extremely true in this age and I can't stress enough how often I encounter this
@tobiasgertz7800
11 ай бұрын
An "instructional sound film", no less.
@AyoBudmax
11 ай бұрын
Exactly
@pazhampori2586
11 ай бұрын
Agreed
@davidsheppard1133
4 жыл бұрын
This is the best explanation of radio I’ve ever heard. Thanks for sharing it.
@eagles_s
4 жыл бұрын
These old videos work because the graphics were primitive so they had to explain in detail.
@Person5385-w4s
3 жыл бұрын
that, and there was no pausing or rewinding so they had to recap things a lot
@theintelarif
Жыл бұрын
Thanks for sharing such significance of the nuances.
@RCAvhstape
20 күн бұрын
Also the announcers were trained to speak proper English clearly and precisely.
@Guitarist33764
Жыл бұрын
This genera of video is invaluable. Shows the BASICS and explains how a technology evolved. Understanding these analog basics is the gateway to and of the digital world we now live in. Thanks for the post!
@rawbones4117
7 ай бұрын
Gotta love the old school way of explaining this. Finally, this makes sense.
@alef-0
4 жыл бұрын
How this doesn't have more views? Thank you for the video.
@HVACTalkTown
4 жыл бұрын
Unfortunately the general population would rather watch babies puke and people commit suicide than to become educated.
@alansmithee183
4 жыл бұрын
Love these old movies on how things work
@stm7810
6 ай бұрын
I love that this explains enough that it could be used to build a radio, actually useful information!
@simoncolligan3944
2 жыл бұрын
yh excellent, I loved the way they took time to explain as much as they could
@Imran.Ahmad.Magray
Жыл бұрын
This is the only useful video related to radio on youtube #old is gold
@tarunsinghkaushil5907
2 жыл бұрын
Very beautifully explained
@chrissky1772
2 жыл бұрын
Beautifully explained..😊
@frankie-b-gud1343
3 ай бұрын
I'd love to see this turned into an interactive lesson where a student could adjust the conditions; carrier wave, type of modulation, various virtual tubes, etc. Regardless, this is just a fantastic video!
@viniwludwig
3 жыл бұрын
This is really good, tks for sharing
@Toto-cm5ux
2 жыл бұрын
High quality explaination
@paulabler1071
2 ай бұрын
Excellent.
@petewashburn8402
Жыл бұрын
wonderful! thx for posting
@YourAashique
Жыл бұрын
Awesome
@savagecocktorture
Жыл бұрын
I feel like this doesn't really explain whats actually happening or how you would go about making a radio but still cool and funny
@stm7810
6 ай бұрын
to make the diafragm use paper, or any other light material and something like graphite ground into small pellots from a pencil, copper wire to connect, a vacuum tube is a glass bulb like the light bulb with as little air inside thanks to a pump for the vacuum, to metal prongs are close not touching for a spark to fly between, a bit like the modern transister. this video gives enough to build 1.
@BenjaminHarness-j2k
24 күн бұрын
The flux capacitor works signal is from the future NASA BBC good news ❤🎉🛸🎶🌍🌎🎥🎵🪐🤖👽
@BenjaminHarness-j2k
24 күн бұрын
➿➰🤖🎙️📻
@ashleylaw
Жыл бұрын
Cell phone shown working in 1943 !
@Mike-fu3xd
2 жыл бұрын
Someone please help me! I have followed all videos trying to make super simple radio. I connect a battery to transformer which is then connected to a wire, and I put another wire about a centimeter away. The current went through the first wire but the second wire had no current going through it. Why in all videos I see everyone else can make radio and make electricity go through wire from a distance but I can’t? Nobody is explaining this so please help! None of the current passing through the first wire is detected by the second wire, and no matter how close I put it, nothing happens.
@arthurbomamigo3448
Жыл бұрын
Man, Im really no expert, but maybe that alternated current coming from transformer is not amplified, so it cant be transmited to the other wire. As seen in the video, they needed valves to amplify the signal back on time. Today we can make simpler amplificators from transistors, those are maybe the ones youre missing out
@stm7810
6 ай бұрын
have them closer or a stronger battery, 1cm is small to humans but a big gap for the weak initial waves.
@Alligator009
2 жыл бұрын
How do these fucking tubes work
@Kurotoshiro7643
2 жыл бұрын
Me searching this cuz im about to buy one:
@eagles_s
4 жыл бұрын
9:05 First cell phone?
@gasisthepastendoil
9 ай бұрын
crystals last forever they say
@gasisthepastendoil
9 ай бұрын
i see
@Eggosj
8 ай бұрын
Funny, but it doesnot explain how radio works, only the magic processes in the transmitter.
@MeeFeeTree
2 ай бұрын
And they’re giving me a false fact about transformers. They cannot convert DC into AC.
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