J. Keene Ltd

3515 Ingleside Dr., Dallas, TX 75229
Owner(s): Jack Keene

Products

Switchboard
Internally mounted Spectrum/TS 2068 ROM option, similar to ROMSwitch.
TS 2068

Articles

  • Adding a Joystick For the Spectrum/2068TS 2068
  • For Your Support
    Product announcements from Softaid, TEJ Computer Products, G. Russell Electronics, Integrated Data Systems, Sharp’s, Richard Booth, J. Keene, Pratt Programs, Robotron Industries, Knighted Computers, Ray Rash and Fred Nachbaur.
  • Gremlins, the AdventureTS 2068 Software review
  • LettersTS 2068 Type-in program
    Micro-Prolog for Spectrum; A&J help request; 2068 music; MSCRIPT; Sinclair joysticks; 80 column VU-CALC printing; Spinning Wheel.
  • Spectrum Conversion Notes: The Spectrum Expansion ConnectorTS 2068 Hardware project
    Convert the 2068 expansion connector to a Spectrum connector; add pull-up resistors to the EXROM socket; Spectrum Hardware Manual by Adrian Dickens; Easy Add On Projects for Your Spectrum, ZX81 & ACE by Owen Bishop.
  • YS MegabasicZX Spectrum Software review
    YS Megabasic adds 35 commands to Spectrum basic, several fonts, window capability, sprites, multi-tasking, enhanced sound, named procedures, a Z80 monitor, trace function and more.

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