My 1960s Ukrainian Mainframe Circuit Board Collection

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[RobertElderSoftware]

Do you have strong opinions about the country of Ukraine? Post them here in this comment thread!

[BersekViking]

Seems to be germanium transistors. They are sensitive to heat when soldering, so they are typically mounted on sockets or, like here, with long leads to reduce the heat transfer from the board when soldered.

[codyaimes]

Interesting vid, I typically watch you for Linux topics, didn't expect you to delve into retro soviet electronics which is also another interest of mine.

[RadNeck-st]

the diode boards may be simple diode logic gates... DTL- "Diode Transistor Logic"

[wizard-pirate]

I love me some early soviet computer components

[kiri]

2 year procrastination streak busted! Loved the short cut on the final word xD
If you could identify a logic circuit in a CPU die and compare them for scale it would be amazing to see how far we've come.

[GOOGLE-IS-EVIL-EMPIRE]

Board look as some old tv.
Watch if ig have star and vertical <> rombe symbol (military grade).

[GegoXaren]

Diode logic was also used in that big aqua coloured machine that Usagi Electronics restored.

[cishikawa]

would be awesome to get a more detailed video :D

[xrZt]

Protip, get your Geiger counter and check those CBs.

[bivergog]

если захотите могу прислать платы от эвм МИНСК 22 вместе с книгой по програмированнию сие чуда

[chrisdas]

Even at 0:59 the paper status USSR/Soviet/Russian 🤡

[nunya_]

The Russian army would die to get their hands on this, given their antique equipment that's still in operation

[chrisdas]

From Larry Johnson, ex-CIA

Ukraine War: How We Got Here and What Comes Next | Ian Proud Interview
youtube com watch v MaTe_DHcbEE