Specspansion
Hardware: Add-on
F B Tronics · 1983 · Pound sterling 18.50
4 slot motherboard and 24-line bi-directional programmable portboard. On board +5 volts regulator. Built in address decoding available for 3 of the slots. Provision for 4 additional cards. (coming soon RS232, A-D converter, relay and joystick cards).
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Remarks
4-slot motherboard and 24-line bi-directional programmable portboard
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In the magazines 5
Advert4
- Sinclair User #20Nov 1983 · p.72
- Sinclair User #19Oct 1983 · p.125
- Sinclair User #16Jul 1983 · p.26
- Popular Computing Weekly #20May 1983 · p.24
Feature1
- ZX Computing #10Dec 1983 · p.99
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