Abstract: The invention relates to a linear drive device having a housing element in which at least one drivable actuating element is arranged, a guide unit which is coupled to the actuation element and moves relative to the housing element between two stroke end positions in linear direction, a stroke limiting device, by means of which a first stroke end position and a second stroke end position of the guide unit are adjustable, wherein the stroke limiting device has a first stop and a first counterstop for setting a limit of the first stroke end position and a second stop and a second counterstop for setting a first limit of the second stroke end position, wherein the stroke limiting device has a third stop which is adapted to set a second limit of the second stroke end position adjusted with the first counterstop.

Abstract: The invention relates to a linear drive device having a housing element in which at least one drivable actuating element is arranged, a guide unit which is coupled to the actuation element and moves relative to the housing element between two stroke end positions in linear direction, a stroke limiting device, by means of which a first stroke end position and a second stroke end position of the guide unit are adjustable, wherein the stroke limiting device has a first stop and a first counterstop for setting a limit of the first stroke end position and a second stop and a second counterstop for setting a first limit of the second stroke end position, wherein the stroke limiting device has a third stop which is adapted to set a second limit of the second stroke end position adjusted with the first counterstop.

Abstract: An interactive child's doll may include: an electronic circuit housed in a body, the electronic circuit including a microcontroller, a motion/position/orientation determining module coupled to the microcontroller, a sensor module coupled to the microcontroller for providing data related to the environment in which the body is located, a sound generating module coupled to the microcontroller for generating audio signals for interacting with the child, a memory module coupled to the microcontroller for storing instructions and data received from the wireless device and for storing preprogrammed instructions and data for controlling interactivity with the wireless device, and a power supply for providing power to the electronic circuit. A wireless remote control device that commands and interacts with the doll and may receive wirelessly instructions for commanding the interactive doll is also described.