Sweproj Swedish 1970s–80s computers

Home

Products

All products SweFlops Mini8 Greaseweazle F7 Lightning USB PD Lite Greaseweazle F7 Lightning USB Lite Databoards Monroe local display KEY80 KEY800 Catnet HDD controller ABC1600 floating point MAX80 VUM SE Super Basic

Software

All software metric85disk bridosread catnetread monroeread ABC80 Diagnostic ROM Monroe Diagnostic ROM

Wiki ABC Tools Contact

ABC1600 floating point

2026-09-04

Product page: ABC1600 floating point. Source: ABC80/abc1600floatingpoint.

Hobby Open Hardware for Swedish 1970s–80s computers. Interested in a board? Email · © 2026 Per Mårtensson