This is a PowerShell module for out-of-band hardware management. To use this module, you can copy the HardwareManagement folder to $pshome\modules (as admin). Then you can use this to load the module:
import-module HardwareManagement
For single user use, you can just navigate to where you unzipped the folder and use this to load the module:
import-module .\HardwareManagement.psd1
See http://technet.microsoft.com (search for HardwareManagement) for details about the script code.
See http://blogs.msdn.com/wmi for details about the module and use cases.
Thanks to Hemal Shah, Stephen Hurd, and Rob Swindell from Broadcom Corporation for their feedback and bug reports.