MFM Emulator on the Commodore 900 0

MFM Emulator on the Commodore 900

These are my notes on using David Gesswein’s MFM emulator with the Commodore 900.  At present, I do not have it set up to use the emulator on a regular basis but I was...


GRiD GRiDPad 2260

The GRiDPad model 2260 is an early pen-based personal computer that has a very distinction convertible action from pen-based slab to laptop configuration with full keyboard.   Below are some pictures.  


An early Commodore PET

On October 17, 1977 the Commodore PET started shipping. There was an initial run of 100 units and this unit may have been one of them. It is serial number 10051 (number 51). It’s...


Amiga CD1200 – Prototype upper shell

Below are pictures of an internal engineering model for the ill-fated Amiga CD1200.  This was to be an add-on CD peripheral for the Amiga 1200 with later working prototypes in white.  The CD1200 was...