ZX81 Emulator for enlarger.p

ZX81 program emulator for *ENLARGER ASM**SLR/22*

The original enlarger was a simple BASIC program that demonstrated how to enlarge an object, but was horribly slow. This is the assembler version that drastically improves the speed and adds a couple more pictures.

ZX81 emulator in Javascript


JSZeddy, by Erik Olofsen based on JSSpeccy and Z81 emus.

For programs that don’t auto-run, press R then ENTER.

Also you may need to click on the applet to enable keyboard entry.