Question: are centurion dynamo cores useful?
Answer: The Centurion Dynamo Core is found in Dwemer ruins, the bodies of Dwarven Centurions, and rarely on the bodies of Dwarven Spheres or Falmer. It seems to serve as the centurion's power source. They are one of several difficult-to-obtain items needed to conjure Daedric armor and Daedric weapons at the Atronach Forge.