Did you order that 4-port USB hub because it was almost free but now it’s just sitting in your junk box? Why not turn it into an In System Programmer for AVR chips? [Paul] came up with HUB ISP ...

It boasts a complete set of ports, including two USB-C ports (one for data transfer and charging up to 100 watts ... This 8-in-1 hub boasts a comprehensive port selection, allowing you to connect ...

The function of the Generic USB Hub in the Device Manager of your PC is to split a single USB port into several ports as large as four to seven different ports. With a Generic USB hub, PC users ...