Getting Ready for Prime Time

 refers to an unmarked and repeatable quest in the Fallout 3 DLC Broken Steel.

Scribe Rothchild, when asked how you can (further) help the Brotherhood, requests that you bring him Sensor Modules and old Cameras to help fix Liberty Prime.

Reward

 * 100 caps and 25 XP per Camera
 * 75 caps and 10 XP per Sensor module