Tech updates from around the web

The Bluetooth version on your headphones tells you nothing about audio quality — this is the spec that actually matters

I tried a two-panel file manager, and Windows Explorer has felt broken ever since

Windows 11 has the settings Microsoft won’t give you, but this app does

Everyone treats Claude Code like one agent, but it can be an army

I stopped using monitoring software once I learned these PowerShell diagnostics

I replaced liquid metal with a thermal pad and my laptop finally stopped throttling

I repositioned my router antennas based on how they actually work and my Wi-Fi improved immediately

Claude beat Gemini on a 150-page document test, but not for the reason you'd think

Windows File Explorer hasn't meaningfully changed in a decade — this free app shows what it should look like

Hackers just stole health data from Ultrahuman users, and I’m ditching my smart ring because of it

My Galaxy was stuttering until I disabled the memory feature Samsung turns on by default

You can name cells in Excel, and formulas get much easier after that