How old school graphics worked

I never quite got into this level of programming back in the day. But it’s a nice nostalgic overview.


10 poke 53280, 0
20 poke 53280, 1
30 goto 10

It’s funny as a kid when I was programming, I had absolutely no idea what GOSUB or POKE did.

It all seems so obvious now…

seems yesterday…awwww…
what we can do today with a 64k ram system lol