In doing some research on the operating system for MU5, MUSS, I have been
told that a UK company called Membrain may have acquired it at some point in
the late 70's. Membrain were based in the South of England and made
Automatic Test Equipment.
Does anyone have any information on Membrain? Any
Looks like the bin for a shredder. But it's kinda small. I suppose as
this is classic comp it could be the chad catcher for a keypunch or
paper tape punch.
bill
On 03/04/2018 12:40 PM, Pete Lancashire via cctalk wrote:
> https://photos.app.goo.gl/ww7KPnPVexGJiqyE3
On Mon, 5 Mar 2018, Christian Corti wrote:
The EF50 has a Loctal base with eight pins. 5xx is Magnoval. 8x is Noval.
Correction: Loctal with nine pins ;-) How crazy...
Christian
On Sun, 4 Mar 2018, Nico de Jong wrote:
E = 6.3v filament
F = Pentode
5x = B9G base
.. also known as Noval base
No, absolutely not ;-)
The EF50 has a Loctal base with eight pins. 5xx is Magnoval. 8x is Noval.
Christian
