ZXzine
- Aardvark AdventuresOverview of the company and its adventures, short interview with one of the programmers.
- Active T/S 2068 GroupMention of the groups.io TS2068 group.
- Adding Assembly to BASICHow-to incorporate assembly into a BASIC program using Linux tools.
- Astronomical Algorithms on the ZX81Examples of astronomical algorithms from More Uses for Your Timex/Sinclair 1000: Astronomy on Your Computer.
- B-1 Bomber for ZX81Description of the game.
- Basic Compilers for the T/S 2068Brief overview of two BASIC compilers.
- Basic Computer GamesReview of the book by David Ahl.
- Basic Tools for T/S 2068 EmulatorsTools to make using the T/S 2068 emulators easier to use.
- Berch Assembler & DisassemblerReview and overview of Bob Berch’s ZX Assembler/Disassembler.
- Boriel ZX Basic CompilerOverview of the compiler with example code.
- Boriel's ZX BASIC Compiler & T/S 2068Notes on adjusting the Boriel compiler to work with the TS 2068.
- CircleImplementation of Bresenham’s circle algorithm.
- Dice RollerImplementing polyhedral die roller routines in C with Z88dk.
- Drawing a LineCode that implement’s Bresenham’s line algorithm in C and BASIC for the ZX81.
- EditorialIntroduction from Tim Swenson, author and publisher. Describes goals and scope of the e-zine.
- Expanding T/S 2068 SoftwareThoughts on typing in programs from newsletters.
- Hidden Cave - A Fighting Fantasy GameImplementation of a short dungeon crawl adventure that uses the Fighting Fantasy combat system.
- Home Computer Crash of 1983-85Describes the impact of the video game and home computer crash, fueled in part by Sinclair and Timex’s computers.
- JtyOneOverview of a ZX81 emulator written in Java.
- Loading a File into MemoryUses a LOAD command in sz81 to manipulate data.
- Loading ScreensLoading screens in the sz81 emulator.
- MicroAceHistory of the MicroAce, a Sinclair ZX80 clone that could be upgrade to be a ZX81 clone.
- MicroSync ServicesBrief article about “Sinclair’s Exclusive Authorized Service Center.”
- More Astronomical Programs on the ZX81Programs written in C and compiled with z88dk for the ZX81
- My Start with the ZX81How Tim Swenson came to own a Sinclair ZX81 and, for a short while, was a software publisher.
- OrbitShort program examples that demonstrate an object orbiting another object.
- OthelloReview of several variations of Othello/Reversi.
- Partial PascalOverview of the three-part Pascal compiler/interpreter.
- Plotting with Z88dkDescribes how to add ZX BASIC PLOT/UNPLOT commands to the Z88dk C compiler.
- Porting Assembly from Spectrum to T/S 2068Brief notes about ROM differences.
- Prime Number BenchmarkComparison of prime number benchmarks written in BASIC and C, across several emulators.
- QDDASM - Quick and Dirty DisAssemblerTim writes his own disassembler.
- QDDASM2Tim improves his disassembler.
- Random Number with AssemblyTest of five random number algorithms.
- Saving Screen BlocksTwo routines for saving and loading a block of memory to/from an array.
- Solving a Maze with Cellular AutomataImplementation of Basem Nayfeh’s cellular automata rules to solve a maze.
- Sound PlayersPrograms that support the Zon-X81 sound system.
- Structured Programming with ZX81 BASICDiscussion of structured programming techniques and how to apply them to the ZX81
- sz81 EmulatorReview and how to use the emulator.
- T/S 2068 and ZX81 ROM RoutinesComparison of routines in both computers.
- T/S 2068 Assembly Language ProgrammingOverview of using Pasmo to compile assembly language programs for the TS 2068.
- T/S 2068 EmulatorsOverview of several emulators.
- T/S 2068 ROM DisassemblyTim begins disassembling the TS 2068 ROM with QDDASM2, his disassembler.
- T/S 2068 SpecificationsDescription of features that differentiated the TS 2068 from the ZX Spectrum.
- The ZX80 and ZX81 in the USABackground about Sinclair Research Ltd., its entry into the United States marketplace, and its first two computers.
- Time Designs MagazineOverview of the magazine and its history.
- Timex Sinclair 2068 HistoryReview of the history of the computer.
- Toby RadloffBrief article about the minor MTV celebrity and TS 2068 user.
- tsmakeLinux shell script to convert TS 2068 keywords to characters that zmakebas can process.
- Typing in AssemblyFour assembly language programs that demonstrate accepting user input via the keyboard.
- Using HRG-msOverview of a high-resolution toolkit for the ZX81 by Matthias Swatosch.
- VuCalcOverview of Vu-Calc, a spreadsheet for the ZX81/TS1000.
- VuCalc vs VisiCalcComparison two spreadsheets.
- z80asmShort introduction to the z80asm assembler.
- z80dasmShort review and how-to use the z80dasm disassembler.
- zeditorReview of a high-resolution word processor for the ZX81.
- ZX81 Basic CompilersOverview of several compilers available in the early 1980s for the ZX81, including ZX Autocoder, MCODER, ZXpress, and The ZX Compiler.
- ZX81 in ScienceReview of academic papers that cite using the ZX81.
- ZX81 Resources on the Internet ArchiveSummary of magazines and newsletters.
- zxpaint2Program to convert output from ZXpaintyone to a BASIC program.
- ZXpaintyOneConverting ZXpaintyOne save files to load in sz81.
Actively published electronic magazine, produced with open source software. Most issues include a ZIP file with the code, .p files or anything else that accompanies the articles. Published by Tim Swenson.
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