Avionics
Pushbuttons Move Into Business Aircraft
Dallas—Microcircuit technology that has revolutionized the size, weight and reliability of airborne avionics equipment is now literally changing the face of new product offerings for business aircraft. Backed by microcircuit logic, memory and conversion elements, panels of pushbuttons or spring-loaded slew switches are combining with solid-state digital readouts to take on new functions in comprehensive navigation/communications control units, replacing the knobs, shafts and gear trains of the past.
By Kenneth J. Stein7 min