The disclosure relates to a flexible circuit assembly (100) for an endoscope or borescope having an image sensor (122). The flexible circuit assembly has a flexible circuit (102) with a first end, a second end, and a length between its first and second ends, the first end of the flexible circuit electrically connectable with the image sensor. A strengthening member (104) is adjacent to the flexible circuit and along the length of the flexible circuit. An electrically insulated layer (106) retains the strengthening member adjacent to the flexible circuit and encloses at least of portion of the strengthening member and the flexible circuit. The strengthening member may comprise a nitinol wire, and the nitinol wire may have a neutral position such that the nitinol wire returns to the neutral position after being articulated to a different position.
