The ’80’s and early ’90 ... But the old 8-bit and 16-bit computer systems can still teach us a lot. [Lee Hart] has built the amazing Z80 Membership Card — a Z80 computer that fits ...

HDMI and DisplayPort would require far too much of this tiny, 80s-era computer, and it’s getting hard to buy a composite monitor. This meant it was time to build a VGA video card from some ...

At first, programming a computer involved literally connecting wires, then flipping switches, and even punching paper cards. Over time, engineers developed ways to abstract away low-level ...

Back in early 2018, Retro Games Ltd. announced a miniaturized version of the best-selling personal computer of all time ... simulate display styles of the ‘80s. The 50Hz or 60Hz option is ...

You’d think a computer programming language created in 1959 would ... but good ol’ COBOL is still alive and kicking. In the US, around 80 percent of in-person transactions and 95 percent ...

I was 5 or 6 when I got my first sense of the joys of computer programming. This was in the early 1980s, when few people had a computer. One day, my dad brought home a Sinclair ZX Spectrum ...