Interactive ballistic tracking apparatus

摘要: An improved computer mouse allows a operator to interactively adjust horizontal and vertical resolution by depressing switches on the frame moving flat surface. Optional indicators indicate plurality of settings. internal sounding device within assembly provides audio feedback as is changed. The invention connects standard Personal Computer (PC) through serial RS-232 port or parallel "bus mouse" interface contains provisions for vendor unique interfaces. Keyboard entry not required in order setting mouse. Memory resident dynamic tracking programs are needed modify mouse, thereby freeing up memory other applications.