/tags/electronics/ Recent content in electronics on Miguel Ferreira Hugo -- gohugo.io en-us Wed, 07 Oct 2026 00:00:00 +0200 /notes/2026-10-07-psu-died/ Wed, 07 Oct 2026 00:00:00 +0200 /notes/2026-10-07-psu-died/ A few days ago, on a Monday, my PC suddenly switched off while I was using it. Initially, I thought the power had simply gone out. There was no Blue Screen of Death and no freeze of any sort. It just switched off. Everything else on my desk was working, though. I built this desktop around 2013 or so. It is old. I thought it had finally died and that I would have to spend money on a new one.