Abstract: Auxiliary units, in some instances implemented as a case for a wearable electronic device such as a wearable camera are described. The auxiliary units may include one or more electronic components typically included in the camera. By offloading an electronic component and the corresponding function (e.g., extended power capacity, memory capacity, wireless or other communication capabilities, etc.) to a removable auxiliary unit, the size of the wearable device can be advantageously further reduced.

Abstract: Auxiliary units, in some instances implemented as a case for a wearable electronic device such as a wearable camera are described. The auxiliary units may include one or more electronic components typically included in the camera. By offloading an electronic component and the corresponding function (e.g., extended power capacity, memory capacity, wireless or other communication capabilities, etc.) to a removable auxiliary unit, the size of the wearable device can be advantageously further reduced.

Abstract: A wireless power receiver, a system including the receiver, and a method for using the receiver are discussed. The wireless power system according in some examples may include a wireless power receiver including a coil for receipt of wireless power from a distance separated wireless power transmitter and a port, The system may include an electronic device including a port for coupling to the port of the wireless power receiver for receipt of electric power to at least partially power the electronic device. The wireless power receiver may be removably coupleable to the port of the electronic device and may at least partially power the electronic device by providing power received by the wireless power receiver through the port.

Abstract: Auxiliary units, in some instances implemented as a case for a wearable electronic device such as a wearable camera are described. The auxiliary units may include one or more electronic components typically included in the camera. By offloading an electronic component and the corresponding function (e.g., extended power capacity, memory capacity, wireless or other communication capabilities, etc.) to a removable auxiliary unit, the size of the wearable device can be advantageously further reduced.

Abstract: An electronic wearable device comprising a band having an outer surface; a camera assembly comprising a camera and a battery; a base plate having a first surface, wherein the first surface at least in part defines a channel, a second surface, a main body, and a member configured to rotatably couple with the band; and a base coupling member attached to the camera assembly and configured to engage the channel.