Electrical signal producing device for use in fire arm during gun battle, has signal transmitting device generating signal data representing shot-specific data, during firing, where signal data contains certainty, date and time of firing

摘要

The device has a signal transmitting device (122) provided with an internal clock unit, and connected with an electrical voltage source. The transmitting device generates a signal data representing shot-specific data, during firing a shot, where the signal data contains certainty, date, and time of firing. The transmitting device includes a global positioning system (GPS)-unit for determining a place of firing, and a compass device for determining a spatial orientation of a fire arm during the firing. The signal data are stored in a storage device (141).