I have added two pages with photos and manuals of two 6502 SBC manufacturers:
EMMA and EMMA II by LJ Technical Systems. Educational SBC’s KIM-1 like, part of a whole eco system

John Bell Engineering, 82-300 SBC 6502, 6532 2716, 80-153 SBC 6522, 6502

See also:
XKIM on the KIM-1 Simulator
XKIM is developed by Bob Applegate to support his SD-Shield.
By adding SD-Shield support to the KIM-1 Simulator by Edu...
KIM-1 connectors: beware the Chinese cheap variants!
The KIM-1 needs 2 edge connectors.
The specifications are: card edge; PIN: 44; 3.96mm
When you search for those, ...
Magazines: Compute! and Compute II
The pages om Magazines had an update.
MICRO has its own page with all Best of MICRO pfds.
Compute! and Compute II ar...
All documents in the MTU pages are now clean and higher quality, about 50 new PDFs.
I got hold a about 10 cm of MTU documents. Several I already had in PDF format, some not available yet.
I took the oppo...