Hacker News: powerhfkhttps://news.ycombinator.com/user?id=powerhfkHacker News RSShttps://hnrss.org/hnrss v2.1.1Thu, 07 May 2026 14:26:06 +0000<![CDATA[New comment by powerhfk in "Finding the differences in a series of power supplies"]]>There was a revolution in phone/laptop power supplies when they switched to GaN.

Is anybody doing GaN power supplies for desktops? The premium market might be interesting.

]]>Thu, 07 May 2026 07:37:11 +0000https://news.ycombinator.com/item?id=48046545powerhfkhttps://news.ycombinator.com/item?id=48046545https://news.ycombinator.com/item?id=48046545