In 2017 Bob Applegate started to design a KIM CLone.
He went to 5 versions.
The first were enhanced KIM-1 replica’s without expansion connectors but with lots of RAM and ROM. The later versions and 5 did have expansion connectors, and a Motherboard, I/O board and Protoboard were added.
See also:
KIM-1 revisions, what changed?
I know of seven KIM-1 revisions, labeled Rev A-G and the first one unlabeled. Rev C is unknown!
What changed between ...
KIM-1 Circuit poster
With every KIM-1 came a large poster with the Circuit Diagram. The circuit stayed the same from 1975 to 1977, but there ...
A 2K Symbolic Assembler for the KIM-1
A 2K Symbolic Assembler, by Robert Ford Denison. An assembler and editor in 2K!
This small program allows to assemble...
Images of the 6530s I have
Over the years I have acquired quite some 6530 ICs. Either as IC or built into a KIM-1, Jolt or Chessmate.
On this pa...