[Nick Sayer] needed just such a tool, but one that would work in a modern USB environment ... they pass through an opto-isolator. This is important, as it allows two computers at different ...

The control circuitry is based around an RP2040 chip and is impressive in its own right, with USB isolation for the data lines as well. Additionally the project code can be found at its GitHub page.

a professional tool for remote access to USB devices. The latest version introduces webcam and sound isolation features for applications that utilize Microsoft Media Foundation. The new ...