Quickload Cartridge
Saves/loads programs fifteen times faster. Stores megabyte on one cassette.
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Timex/Sinclair 1000
Winky Board 2
Tape interface that filters noise when saving for clean, easy loading tapes. Duplicate any cassette —even normally unsavable cassettes. Save on two cassettes simultaneously. Monitor signal via earphone to set optimum tape volume.
Z-DUBBER
The Z-DUBBER is an interface between the Sinclair computer and its cassette recorder which allowed even the most difficult cassette program to load more easily. Additionally, the Z-DUBBER allowed you to connect two cassette recorders to create perfect backup copies of your programs. The Z-DUBBER operated on two AAA cells.
ZX-21 Metered Cassette Interface
Cassette loading interface with VU meter. Reduce program load errors to a minimum by pre-setting your tape recorder to the level that is compatible with the computer.
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ZX-22 Powered Cassette Interface
Power driven cassette loading interface. This unit uses the power pack to test audio level and gives a red or green signal to indicate the proper setting for the computer.
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64KT/64KZ
64K RAM upgrades which mount inside the TS 1000 or ZX81. Installs in a minute with no soldering, and easy to follow instructions. Disable the 10-12K, 8-12K, or 8-16K areas of memory with a switch. Models specific to the ZX81 and TS 1000.
Car Comp
Accessory for the Timex/Sinclair that turns it into a traveling companion. The Car Comp is a rigid platform to which the computer and cassette recorder are attached. It can be used anywhere with AC power or a 12-volt cigarette lighter outlet.
Data Storage and Display System
Stores up to 60 data points in up to 25 files under user-defined titles. Data can be recalled in either a tabular form or as a solid graph with a data summary table. 16K.
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Gaamworks
Game module with cartridge interface, sound and Atari-compatible joystick ports. Cartridges would support up to 8K ROM via 2716, 2732 or 2764 EPROMs. Black anodised aluminum case, 6 1/2″ long x 1″ deep. Joystick ports are two 8-bit parallel ports. Built-in speaker. No evidence it was ever produced. All ads claimed it was soon to