Abstract: The present invention relates to an amusement ride (1) comprising at least one vehicle (2) which can move along a specified track (10), wherein the at least one vehicle (2) comprises at least one sensor (30), wherein the at least one sensor (30) is electrically independent of the vehicle (2), wherein the at least one sensor (30) comprises an RFID transponder (35), and wherein at least one RFID receiver (20) is arranged along the specified track (10), which is set up to communicate with the RFID transponder (35) and to read out the at least one measured value from the at least one sensor (30).

Abstract: The present invention relates to a sensor system (1) for detecting mechanical changes, in particular material fatigue and wear and tear, at an early stage, comprising a sensor housing (2) having a receiving region (21) and a sensor head (4), wherein the sensor head (4) is maintained on the receiving region on the sensor housing (2) and is at a distance, at least in regions from the sensor housing (2). The sensor head (4) comprises a breaking body (40) having at least one measuring conductor (50). The at least one measuring conductor (50) is electrically connected by means of at least one electronic measurement unit (25) in the sensor housing (2), and the electrical resistance of the at least one measuring conductor (50) can be detected by the electronic measurement unit (25).