Hackaday

Capacitor Memory Makes Homebrew Relay Computer Historically Plausible

It’s one thing to create your own relay-based computer; that’s already impressive enough, but what really makes [DiPDoT]’s ...

OpenAI’s new flagship GPT model can control your PC

When paired with an AI agent system, GPT-5.4 can click a mouse, type keyboard commands, browse the web, and control computer apps.
Hackaday

Inside SKALA: How Chornobyl’s Reactor Was Actually Controlled

Running a nuclear power plant isn’t an easy task, even with the level of automation available to a 1980s Soviet RBMK reactor.
Hot Rod

Cut the Cord: Holley EFI Terminator X Goes Fully Wireless

Holley EFI’s Terminator X Bluetooth Module enables full wireless tuning and real-time engine monitoring for Terminator X and X Max ECMs using iOS and Android smartphones, delivering laptop-level ...