This issue covers hardware modifications, including backup power and an amplifier for the ZX Spectrum, TV-speaker audio output, and a radio receiver modification. Its programming articles explore a BASIC word processor, BASIC commands and techniques, machine code, and preparing screen images. Other pieces look at the flight simulator ACE, Critical Mass, the DATOTEKA file manager, and tools for managing records, fonts, and graphics.
Issue contents:
- Contents - ZX Revija #3
- ZX hardware - Backup Power for the ZX Spectrum
- ZX hardware - Building an Amplifier for the ZX Spectrum
- ZX hardware - Adding TV-Speaker Audio Output to the ZX Spectrum
- ZX hardware - Modifying an EI Nikola Tesla Radio
- ZX software - A BASIC Word Processor for ZX Spectrum
- ZX Classroom - CODE, CHR$, POKE, and PEEK in ZX Spectrum BASIC
- ZX Classroom - Commands for working with ZX Microdrive
- ZX ideas - Right-Aligned Text in BASIC and Machine-Code Program Renumbering for ZX Spectrum
- ZX ideas - renumbering programs with machine code for the ZX Spectrum
- ZX ideas - Preparing a Screen Image for Character-by-Character Loading
- ZX ideas - Renumbering procedure in machine code
- ZX ideas - there are more than 3000 different viruses
- ZX Joystick - ACE: Flight Simulator Review and Controls
- ZX Joystick - Critical Mass: Save the Galaxy and POKE Codes
- ZX Joystick - competition “first five of 83rd”
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