Here are some key scenarios that will help you find the content on the MSDN Hardware Dev Center. For the Windows 10 ADK reference content, see Desktop manufacturing.
Starting with the Windows 10 release, Windows ADK documentation is available on the MSDN Hardware Dev Center. In previous releases of Windows, the Windows ADK docs were published on both TechNet and the MSDN Hardware Dev Center.
For an overview of what's new in the Windows ADK for Windows 10, see What's new in kits and tools.
The Windows Assessment and Deployment Kit (Windows ADK) contains tools that can be used by IT Pros to deploy Windows.