Arrangement for transmitting electrical information signals

摘要

An arrangement for alternate transmission of electrical information signals between a camera and a flashlight unit which can be connected thereto is proposed which consists of a first circuit arrangement, which is arranged on the camera side, and a second circuit arrangement belonging to the flashlight unit. These circuit arrangements emit information signals, in a sequence initiated by the camera or flashlight unit, in the form of an electrical voltage. They are connected to the interface between the camera and flashlight unit by a single contact via which the information signals flow.