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Date : 1726500395647 - unknown on Apple WebKit
Mystery text : Y0t2SXhSYmJuTkEgaSAgbG92ICB1IGV1LXByb3h5LnBva2V0dWJlLmZ1bg==
143 : true
77,684 Views • May 23, 2024 • Click to toggle off description
Views : 77,684
Genre: Science & Technology
Uploaded At May 23, 2024 ^^
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Rating : 4.962 (41/4,245 LTDR)
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User score: 98.56- Masterpiece Video
RYD date created : 2024-09-16T00:40:53.423871Z
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YouTube Comments - 56 Comments
Top Comments of this video!! :3
Awesome. Sometimes I can't quite believe that humans created all these amazing circuits.
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I worked with a lot of these sorts of hybrids. You are correct the 'funny' part is a tantalum capacitor. The wire sticking out is the tantalum anode.
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Man that must have been a pretty nice camera if that was the vidicon output amplifier!
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Hmm.. I used to have a chip made by Intersil back in the 1980s. But I can't remember what kind of chip it was. I will post it in a future comment if and when I remember. Keep up the great work on these interesting videos 👍
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Made 7549. Just before Christmas 1975. Almost half a century ago.
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Fascinating stuff. I collected a few old, still working Video Cameras with tubes (microscope Vidicon camera heads, rugged Newicon surveillance cameras from 1982 that support 1080i resolution and a portable color one that records directly to VHS). I wonder if some of them have similar components inside, but I won't disassemble them. :)
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Vidicon tube DC to 10 MHz output is in the range of fractions of Pico ampere. That is why the front-end is built with such a precision: high frequency and high impedance are hard to engineer together.
Video cameras from the '50s used a dual triode, cathodes commoned together and grounded thru a voltage stabilizer tube. Basically a tube differential amp, where they stripped the DC components, and reinstituting them after amplification. The amplifier in this video keeps the DC instead.
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once again, ceramic chips are beautiful!
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I really like your content, thanks for it. I had a Q. and or comment. Wondering if you could flash the old company logos when you say the company names. Although I have no clue how that would hit the algorithm and or copyright. I just think that little silk screen (or however they placed it) "i" logo maybe iconic and or any other old Logos. It might just be too much work to do for little gain. IDK Thanks again have a good one.
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Вот удивительно, что применялось такое сложное корпусирование для такого простого изделия, 2-3 десятка элементов. Я сейчас делаю аналоги гибридок для ремонтов старой аппаратуры - все то же самое делается на SMD элементах на маленькой печатной плате (правда с 2 сторон как правило). И в принципе тот же усилитель можно было сделать просто на основной печатной плате, практически в тех же габаритах, даже на односторонней и на thru-hole компонентах.
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Somewhat integrated circuits!
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cool stuff
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Vidicon, when compared to the more complex image-orthicon, allow for a definition of many thousand lines. Being the target of a vidicon a photo conductor, it is easy to use any pyroelectric material and build a good infrared tube. My bet is on this amplifier from early '70s is part of an high quality infrared visor...
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"Vidicon"
"Now, that’s a name I’ve not heard in a long time. A long time."
— STAR WARS [1977]
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Golden brick🤩
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woah
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Nice camera work.
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I wonder if the resistors might be tungsten on silicon? The process HP used to make their FOCUS 32-bit microprocessor actually used a vapour-deposited tungsten interconnect.
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n 2016, Intersil was acquired by Renesas Electronics Corporation, a Japanese semiconductor company.
The Intersil brand and technology continue to be developed and sold as part of Renesas' portfolio of products
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@HaakonAnderson
3 months ago
You prove YT shorts are vastly superior to Tictok schlock 🤙
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