The current technology relates to a device for performing location triangulation on an object of interest. The device can include an elongate frame defining a sensor plane. The device can further include distance sensors equally spaced and fixed to the elongate frame. A distance sensor can sense an object distance outwardly from the sensor plane. The device can further include a processor coupled to the distance sensors and configured to triangulate a location of a first object outwardly from the sensor plane based on the object distance sensed by the plurality of distance sensors. Other example systems and methods are also described.