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Index to programs for vintage Heathkit / Zenith computers

Heathkit H-89 Computers Microsoft MBASIC Programs for Heathkit H-89 / Z-89 (HDOS and CP/M) computers.
Heathkit H-100 Computers Programs in GWBASIC / BASICA and DeSmet C for Heathkit H-100 / Z-100 (generic MSDOS) computers. There is one function in assembly language for getting and setting color pixel values.

A site search will turn up additional references to the H-89 and H-100 throughout the site in text documents and project notes.

Other Heath / Zenith related sites

Bill Wilkinson's Heath Company Page Information, history, and reminiscences about the Heath company, its Heath Users Groups, people who worked there in the 1970's and 80's (with links to some of their current websites), and links to other Heath-related sites.

 

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Copyright ©2009 Steven Whitney. Last modified 10/26/2009.