I am looking for input as to how to put together a circuit that will convert an analog voltage (+/- 10v) source (sin & cosine) into a usable digital voltage that will drive a 3-digit LED module (LB-203BL or equivilant size). This input signal represents an analog input from a course setting on a compass type instrument. Thus, the corresponding output will be limited to a 0-360 reading (representing degrees of the compass)