Some people change the world with technology. Some people use technology to change the world. And some people find ways to mine Bitcoin on really, really, really old computers. Ancient Computer ...

Many Hackaday readers will be familiar with the term “core memory”, likely thanks to its close association with the Apollo Guidance Computer. But knowing that the technology existed at one point and ...

We’ve seen a few retro products using core rope memory, such as telephone autodiallers. Obviously, we’ve covered the Apollo program computers, but we don’t think we’ve seen a complete and functional ...

[..] but I'm pretty sure there are unresolved jumps when it loads, which get changed to sane values by some of the earliest code that runs after launch. [..] Click to expand... Almost all code does ...