If there’s one thing every laptop user should have, it’s a USB hub. After all, you probably feel like you don’t have enough ...

[Nick Sayer] needed just such a tool, but one that would work in a modern USB environment. Enter the isolated USB null-modem. The device consists of two USB Communication Device Class, or CDC ...

I figured I’d hook up a USB-C hub with a few extra ports, and along with my monitor’s additional USB hub, I’d be all good. Trouble struck as I first attempted to stream in this way.