Homer said:
This thread belongs on sci.electronics.design and I wasn't the one who
'drifted' it.
Hmmm, I wasn't sure it was a design question, but I suppose the needs of
designers were a factor in why those companies selling surplus or
cheap/bulk components evaporated, along with some regular electronics
parts mail-order places I remember in the UK, while some shot up in size
(like Arrow).
I understand now what happened to PolyPaks, but still suspect there must
have been a trend to explain why the others (Bi-Pak and Bi-Pre-Pak for
example) didn't evolve into bulk suppliers on good components, as they
were obviously set up with stock and delivery systems, and a good
customer base.
The UK companies I recall from the 1970's that sold quality components
were many (of which only Maplin seems to have any decent following now,
as I see it from a distance - correct me if I'm wrong. Remember Trampus
Electronics, Bi-Pak, Chromasonic Electronics, Z & I Aero Services or
Electrovalue? It looks like Watford Electronics lasted until very
recently, and some others have some references on the Internet that may
or may not still be valid. Some changed their name, what they sell, and
where they are... probably some interesting stories in there, but none
as interesting as the Clive Sinclair saga, I guess.
There is a great book by Trace Kidder (Soul of a New Machine) which
covers an important transition time in computers... there should be a
similar book on the electronics industry. Maybe there is (let me know).
Mark A.