Computers & Electronics (v21 n9)

Date: September 1983
Volume: 21
Issue: 9

Articles

Title Description Computers
Improving Timex/Sinclair Tape Loading Reduce troublesome dropouts and noise problems with a Z-Dubber. Schematic and PCB layout for the Z-Dubber is provided. Timex/Sinclair 1000
Timex/Sinclair Expansion Product announcement for Wisconsin Electronics’ 32K plus I/O module. Adds four parallel I/O ports and 32K RAM. Timex/Sinclair 1000
Upgrading T/S Video Correction to “Upgrading Timex-Sinclair Video” in the May 1983 issue to address a revision to the ZX81 circuit. Timex/Sinclair 1000

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