Modular digital camera

Abstract

Modular digital camera systems, such as modular digital still and motion cameras are disclosed. Individual modules may be removed from the system and replaced, such as to benefit from upgraded technology, while preserving the remaining modules in the system.

What is claimed is: 
     
         1 . A modular camera, comprising a camera body having an image sensor and a first bus segment, a first module having a second bus segment, and a second module having a third bus segment; each of the camera body, the first module and the second module releasably connectable to each other; wherein at least one assembled configuration of the modules places the bus segments in communication with each other in a manner that permits functional electrical communication among each of the modules.