Abstract: A wireless adapter for a digital camera enables communications between the digital camera and remote devices over a wireless network. The wireless adapter comprises a wireless interface for communicating with remote devices, a housing for enclosing said wireless interface, a mechanical connector on said housing to mechanically connect the wireless adapter to the digital camera, and a camera interface to electrically connect the wireless adapter with the digital camera.

Abstract: An environmental sensor distinguishes between a plurality of different ambient acoustic environments and communicates with an audio gain circuit which automatically adjusts the audio characteristics of the speaker and microphone of a wireless communications assembly for more optimum audio performance. The wireless communications assembly preferably includes a hands free adapter coupled to a wireless communications device such as a cellular telephone. The adjustments to the audio characteristics are according to predetermined settings for the identified ambient acoustic environment which are preferably stored in memory associated with the audio gain circuit. In this manner, the audio characteristics are automatically adjusted for the actual ambient acoustic environment that the wireless communications assembly is operating in.

Abstract: An environmental sensor distinguishes between a plurality of different ambient acoustic environments and communicates with an audio gain circuit which automatically adjusts the audio characteristics of the speaker and microphone of a wireless communications assembly for more optimum audio performance. The wireless communications assembly preferably includes a hands free adapter coupled to a wireless communications device such as a cellular telephone. The adjustments to the audio characteristics are according to predetermined settings for the identified ambient acoustic environment which are preferably stored in memory associated with the audio gain circuit. In this manner, the audio characteristics are automatically adjusted for the actual ambient acoustic environment that the wireless communications assembly is operating in.

Abstract: A docking and electrical interface for physically supporting and electrically interconnecting a personal communication device, such as a mobile cellular telephone, and a master electronic system, such as the electronic system of an automobile. Utilizing the interface allows an operator to selectively control the personal communication device using the master controls for the master electronic system, removing the need to access and manipulate the controls of the personal communication device.

Abstract: A modular assembly for centrally locating electrical connections of cellular telephone accessories to a cellular telephone near a cellular telephone cradle. An adapter module containing electronics for effectuating the connections is located and mounted beneath the cellular telephone cradle. The adapter contains a plurality of connections for connecting to the cellular telephone accessories.