Independent position sensor and system for determining the position of a work engine tool by means of position sensors

摘要

The device (3) has a shell (5) connected to a uniting face (4). An autonomous power supplying source (61) and an angular position processing unit (36) are protected by the shell. An angular position detecting electronic module includes an accelerometer sensor (S) to provide angular position data to the unit. A communication module (35) includes a wireless interface emitter connected to the processing unit to send the data in a broadcast signal to a remote control apparatus. Removable fasteners of the face include a magnet (40), and are manually fixed without a screw and tools.