Morning Overview on MSN

How much power does a USB port really output? The limits explained

USB ports have quietly turned into the default power outlet for phones, laptops, headphones, and even monitors, but the ...
EDN

USB 3.0 Hub Controller with Dual Downstream Ports

Renesas Electronics Corporation announced a new Universal Serial Bus 3.0 (USB 3.0) hub controller (part number µPD720211) with dual downstream ports, extending more flexibility to implement USB 3.0 ...