There are 1 repository under zx81 topic.
A latency-hating emulator of 8- and 16-bit platforms: the Acorn Electron, Amstrad CPC, Apple II/II+/IIe and early Macintosh, Atari 2600 and ST, ColecoVision, Enterprise 64/128, Commodore Vic-20 and Amiga, MSX 1/2, Oric 1/Atmos, early PC compatibles, Sega Master System, Sinclair ZX80/81 and ZX Spectrum.
ZEsarUX - ZX Second-Emulator And Released for UniX
A .Net-based Cross-Assembler for Several 8-Bit Microprocessors
Arduboy clone of the ZX Spectrum classic Jet Pac
This project is a collection of hardware projects for Sinclair ZX Systems (ZX81, Spectrum)
This is a Z80 Emulator applied to a ZX80 rom
This is the original 1982 BASIC Source code for the classic text-only Football Manager game by Kevin Toms.
Functions for semigraphics similar to ABC80 (setdot, clrdot, dot), TRS-80, TeleText, Text-TV, & Viewdata using 3x2 blocks, and ZX81 (plot, unplot) using 2x2 blocks.
Organize and manage your emulator files for ZX Spectrum, ZX81, ZX80 & Lambda 8300 - powered by the web
Make a chargen file (character generator ROM) from an 8x8 text file with 512 characters
ZXSinclair Emulador ZX Computers make in .Net CORE C#
A simple .Net Z80 cross-assembler.
QuickLook generator for ZX81 BASIC program files
Z80 CPU emulator, with support for some hardware(s)
Convoy Bomb (1983) is a game originally for ZX81 in ZX FORTH, but now in GForth using VT100 with Unicode
Run the programs from "Not Only 30 Programs for the Sinclair ZX81" in your browser