Articles (16)
| Title | Author(s) | Publication | Date |
|---|---|---|---|
| 4K/8K ROM Switch Review of the ROM switch kit from Marex Electronics. | Syntax | March 1982 | |
| Analogies, Logical Reasoning Analogies and Logical Reasoning, two separate programs, pleasantly teach important concepts in logical thought. | Syntax | November 1983 | |
| Beginners’ BASIC: More on INKEYS Tutorial on using INKEY$ in 8K ZX81 BASIC programs, covering two techniques: stopping execution if any key is pressed (using... | Ann Zevnik | Syntax | July 1982 |
| Hardware Hints Two hardware tips: an overheating fix using a steel block on the case (reprinted from EZUG Newsletter Jan/Feb 82), and... | Ann Zevnik | Syntax | March 1982 |
| Hardware Review: Marex ROM Switch Review of a 4K/8K ROM switch for the ZX80 from Marex Electronics, Valley City OH. Available in kit or assembled... | Ann Zevnik | Syntax | March 1982 |
| News, New Products News column covering the Rosetta Stone Award (Ian Logan wins first prize for ZX80 ROM disassembly), the Timex license to... | Ann Zevnik | Syntax | March 1982 |
| News, New Products News section covering: Timex plans for TS1000 retail in major department stores with 14 software titles; Mindware introducing the MW100... | Ann Zevnik | Syntax | July 1982 |
| News: Sinclair News and New Products News column covering: Sinclair ZX80 PCBs sold out; ZX printer still in FCC approval; mismarked cassette tape issue; Mindware Co.... | Ann Zevnik | Syntax | April 1982 |
| Program Corrections Corrections to programs from previous issues: corrected Blackjack listing (Clifford Efaw), Hex Math 8K fix (Leo Morgan), Flags Register article... | Ann Zevnik | Syntax | April 1982 |
| Program Corrections and Improvements Corrections to previously published programs: Phone Number Word Generator (Lawrence Souder), simultaneous equation solver (Lori Olson), Digital Clock improvements (Tom... | Ann Zevnik | Syntax | March 1982 |
| Programmable Moving Display At last you can know the secret of true flicker-free continuous display through software! If you’re a 4K ROM user... | Syntax | January 1982 | |
| Technical Details for ZX Printing In-depth technical reference covering the ZX printer interface: PR-BUFF signal, Z80 I/O port address (OOFBH), data bit meanings, stylus/belt mechanism,... | Ann Zevnik | Syntax | March 1982 |
| Three How-Tos How to Market Your Timex/Sinclair Software; 1984 Programmer’s Market; 1983 Software Writer’s Market. | Syntax | April 1984 | |
| Users’ Groups Listing of newly formed ZX80/81 user groups in Los Angeles CA, San Francisco/San Jose CA, Seattle/Tacoma/Everett WA (Dan Gallery), Denver... | Ann Zevnik | Syntax | March 1982 |
| Users’ Groups Listing of ZX80/81 user groups, including Seattle (Sinclair Program Exchange), Pacifica CA, Pomona CA, Houston TX, Idaho Falls ID, Prince... | Ann Zevnik | Syntax | April 1982 |
| Users’ Groups Listing of recently heard-from ZX80/81 user groups in Central Virginia, Pittsburgh PA, North Suncoast FL, Atlanta GA, Milwaukee WI, Chattanooga... | Ann Zevnik | Syntax | July 1982 |