city of Rivne, Ukraine, Plant "Gazotron" late 60s.
понедельник, 21 февраля 2022 г. в 06:49:25 UTC+2, martin martin:
> Who's making them? They really look great.
>
>
>
> ~
> *mcve...@gmail.com*
>
>
> On Sun, Feb 20, 2022 at 8:27 AM Jon wrote:
>
>> Alexander - really interesting, thank you for
Who's making them? They really look great.
~
*mcvei...@gmail.com *
On Sun, Feb 20, 2022 at 8:27 AM Jon wrote:
> Alexander - really interesting, thank you for sharing the photos. Does the
> prototype tube have a date code on it?
>
> Jon.
>
> On Sunday, February 20, 2022 at 12:47:48 PM UTC kr
Comparing the timings in the picture and going for common denominators, you
can see that the front porch and back porch are (4 units of 660 ns) long,
hsync is (7 units of 660ns) long, video itself is (64 units of 660ns) long.
So I would offer that there is a 64 character display, where each cha
Jens,
The horizontal line timing is incorrect. This is why the image is diagonal.
The numbers that you provided do not specify the horizontal line total time
or frequency.
The monitor requires 52 microseconds or 19.2 kHz.
You need to find a way to specify this, perhaps it is the character count
or
I would love to see the large scrolling sign I guess those panels were
destined for? Seen a few of the 7 segment IN-28 arrays on eBay but not a
7x8 before...
Ships from Kiev, Ukraine - possibly a risky thing for anyone to buy right
at the minute maybe, based on media speculation?!
On Saturday
Oh, IN17 is my favorite kind of tubes. Please show photos of your
prototypes, I'm really interested to see them. In the design of the IN17 I
have, I did not notice any differences, but I saw a lot of different seals
on them, which probably related to high-quality selection for the military,
pre
Oops that didn't come across like I meant it to, by me mentioning my tubes
I mean that I think that they typically mark them.
On Sun, Feb 20, 2022 at 3:22 PM Audrey wrote:
> I think it is normal for any markings to have rubbed off, but I have some
> prototype IN-17s with some markings, mostly ru
I think it is normal for any markings to have rubbed off, but I have some
prototype IN-17s with some markings, mostly rubbed off.
On Sunday, February 20, 2022 at 11:49:47 AM UTC-5 krieg...@gmail.com wrote:
> There is no stamp or printed code. But I think this is normal for a
> prototype.
>
> в
There is no stamp or printed code. But I think this is normal for a
prototype.
воскресенье, 20 февраля 2022 г. в 18:27:23 UTC+2, Jon:
> Alexander - really interesting, thank you for sharing the photos. Does the
> prototype tube have a date code on it?
>
> Jon.
>
> On Sunday, February 20, 2022
Alexander - really interesting, thank you for sharing the photos. Does the
prototype tube have a date code on it?
Jon.
On Sunday, February 20, 2022 at 12:47:48 PM UTC krieg...@gmail.com wrote:
> [image: 123.jpg]
>
>
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You received this message because you are subscribed to the Google Groups
That's all I can say.
I hope you were interested, and the photos turned out to be quite
informative, I used all my possibilities of photographing with a mobile
phone.
Write if you are interested in learning about the technological differences
between other Soviet lamps and the devices in which
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