Demo Tag


Have some fun! Explore the 4 articles tagged with demo.
Mayís Program: WIZERDRY
Okay, you may be wondering why there is a picture of an Apple II on a ZX81 site? Iíll start by saying that itís been a pretty busy May with lots of travel for both business and vacation. The picture is from the Smithsonian and it actually does relate to Mayís program of the month, Wizerdry…
Posted May 31, 2015 by Steven 2 min read

Marchís Program: The Ball Redux
For March's program of the month, I drew inspiration from one of my older demoís, The Ball. Like many young kids from the early eighties using BASIC, I took a stab at animating a bouncing ball. It is a a relatively easy program to write depending on how complex you want to make the math…
Posted Mar 29, 2014 by Steven 4 min read

Juneís Program: Beo One
I was searching through my stack of programs and decided to choose a short and sweet program for June. Beo One is definitely short, clocking at just 33 lines of code. Well 35 if you include the two new save and run lines I added…
Posted Jun 06, 2011 by Steven 2 min read

Slow Going
I really meant to have a number of my programs converted this month. I found a tape player and have been trying to load my ZX81 programs off the original tapes; however, I keep running into a problems. Iím not sure if it is my microphone, the recording software, or my emulator…
Posted Jan 21, 2011 by Steven 1 min read