Technic Control Interface (Dacta)

[Rene Rechthaler]

Hello,

does anyone have the old Lego Technic Interfaces (from the Dacta Series)?

Interface A for the 4.5V Era

Interface B for the 9V Era

Both are like Mindstorms but stationary and with more ports...

[Rene Rechthaler]

I made a brick-built Proxy of 2954 (Interface B), can I upload it or is it too bad?

   

I included steps if someone wants to build it...

[Rene Rechthaler]

Hello, I made both interfaces as brick-built proxies (and also did the CyberMaster central brick)...
(are these allowed on the PT?)

The CyberMaster was one of the first sets with digital instructions on CD, does anyone have it and can check if the actual mesh and pattern of the brick is somewhere there? Or are these just movies/pictures?