6502.org: Homebuilt Projectshttp://www.6502.org/homebuilt/
Homebuilt 6502 Computers & Hardware Adam's Great 6502 Projects - Adam Luoranen presents some good beginning 6502 tips and projects, including a simple LED-blinker proje
Links to 6502-based computers and CPUs built by hobbyists.
CP/M and Digital Research Inc. (DRI) Web pageshttp://www.retrotechnology.com/dri/
include N8VEM and s100computers.com and SEBHC . They mix old-school designs and modern hardware. Meanwhile, more people in those groups and in others are discussing their revivals
How to start with CP/Mhttp://www.retrotechnology.com/dri/howto_cpm.html
CP/M-68K on 68000 based computers.) 8080/8085/Z80 computers of the 1970's and 80's can be found; check this part of my document about old and new CP/M computers. A popular option
How to read and write old floppy diskshttp://www.retrotechnology.com/herbs_stuff/s_drives_howto.html
which was available on computers and devices either vintage (20th century), or into the early 2010 years. On another Web page, I have a lot of information about original floppy dr
Digital Research Source Codehttp://www.cpm.z80.de/source.html
for CP/M and MP/M computers. CPNET-80 SOURCE : 44K Here is the source for CP/NET for the 8080/Z80. This is a disassembly, but looks well commented. CP/NET-86 SOURCE : 42K Here is
Source codes of Digital Research Software Products, includingCP
GEM - Downloads - GEM World Downloadshttp://www.deltasoft.com/downloads-gemworld.htm
1000, 1200, and 2000 computers. Version 1.2. DESKTOP v1.3 : 611K GEM Desktop v1.3. DESKTOP v1.4 : 471K GEM Desktop v1.4. DESKTOP v1.5 : 471K GEM Desktop v1.5. DESKTOP v1.6 : 471K
Great Green Room: A Partial History of Computer Conferencing in Ann Arborhttp://greatgreenroom.org/item_19.html
study methods of using computers in education. He started experimenting with existing computer conferencing systems in 1972, but found them expensive and restrictive to use. In re
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