First board iteration is available on Tindie: USB micro wedge
Second board iteration is also available on Tindie: USB power micro wedge (5V programmable)
Limited quantities! While supplies last!
This is a simple project to interrupt the power of a USB cable
This project made me curious what types of commercial products exist for switching off and on USB power.. after some digging i found https://github.com/mvp/uhubctl - turns out a couple of USB hubs has software switchable power functionality built into the chipset!