Star-K Systems

and its predecessor, Star-Kits Software, has been in continuous operation since 1979. We specialize in software and hardware for single-board and embedded systems using Motorola 68xx processors, such as the 6800, 6802, 6808, 6809, and 68000. We do support the Radio Shack Color Computer (the "CoCo"), but do not support the mass-market 68xxx computers such as the Macintosh, Amiga, or Atari.

Source Code

In the interest of supporting our long-time customers and friends, we are publishing some of our source code and documentation on the Web. Due to time constraints, we will concentrate first on those items that have been requested by users. Click here to select.

68000/68010/68020 Products

SK*DOS / 68K Disk Operating System
PT68K Computer
HUMBUG System Monitor

6800 - 6809 Products

SK*DOS and STAR-DOS Disk Operating Systems
HUMBUG System Monitor
SPELL'N FIX Spelling Checker
Check 'n Tax Accounting System
Remoterm (CoCo 1 and 2 only)
Commterm (CoCo 1 and 2 only)
Eliza / Shrink
Newtalk (CoCo 1 and 2 only)
SBC-02B Single-Board Embedded Computer

Educational Materials

Numerical Methods Course is temporarily not available
Using spreadsheets to model digital circuits
Electronics Course
68000 Hardware Course
Communications Course

MIDI Project

Circuitry and software to add MIDI to an electronic organ

Links to other interesting 68xxx and embedded-computer sites.

You may contact us at any of the following:

Star-K Systems
P. O. Box 91
Orwell VT 05760

Telephone: (802) 278-2039
e-mail: stark@cloud9.net