Print Like a Pro on the ZX81 with This Updated Smooth Scroll RoutineThis updated print scroll routine mimics the ZX81’s PRINT command, offering smoother, more flexible output.Oct 28Oct 28
Living Dangerously With Math by Running the Collatz Conjecture on the ZX81Running random numbers against the 3x+1 math problem can be fun.Sep 10Sep 10
Writing a Utility Program for the ZX81 Was Such FunHere’s a quick program I wrote to turn Sinclair BASIC into assembly code.Aug 9Aug 9
Infinite Scrolling on the ZX81 with Machine Code MagicTaking a different approach to scrolling by combining ZX81 BASIc with machine code.Jul 27Jul 27
Getting Creative with Custom Print Formatting on the ZX81Explore my journey crafting custom formatting on the ZX81, including emulating the PRINT USING command.Jun 24Jun 24
Making a Better Maze Display for the ZX81 ComputerThe teletype display wasn’t working for some. I took the logical next step and rewrote it.May 26May 26
Crafting Mazes for the ZX81Join me on my coding journey as I tackle maze-making challenges, from debugging on the high seas to mastering assembly code.May 1May 1
Crafting Black Hole Graphics on the ZX81Exploring swirling graphics as we adapt contemporary code for the ZX81.Mar 10Mar 10
ZX81 Aquarium Makeover-Revamping Kimmie Fish in AssemblyA remake of my Kimmie Fish screen saver in assembly with additions.Feb 18Feb 18
