More power for your Raspberry Pi: A new PoE+ HAT to sate power-hungry peripherals

CEO Ebon Upton: 1st-gen HAT uses silicon 'that's in short supply' but 'we're very good at pipelining'

Raspberry Pi fans have another way of powering their mini 'puters and attached gizmos thanks to an impending update to the Power over Ethernet (PoE) Hardware Attached on Top (HAT), as the silicon required for its predecessor gets increasingly difficult to come by.…

from The Register