This PCB is made by using rubbing synbols for pinout and black specialtape for connection wires, pre ECAD time,
a start approach for pex learning princips of transfering
wire nests to a singel, dubble or multiplane
card. And using this knowledge when constructing.
Multi planes are much more expensive, doubble
somewhat, connection thrue cards so called Vias
is prone to problems of different kinds.
The card is a 8-bit computer with Intel 8088
one of the starter ofv PC-era.
The process of etching and assembliing at
this time was very timeconsuming and
result not too beautiful.

A PC of some kind for at least Internet is
required.

Which doesn't inhibit the need for building and examing the basic computer functions.


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