Sr UX Researcher & Designer, Human Factors Engineer, BSEE, MBA. Prof. Memberships: UXPA, Human Factors & Ergonomics Society (HFES), IEEE Sr Member Expertise in Test & Measurement Equipment, Medical Devices, Lighting, Circadian Rhythms, ... Coded professionally in BASIC, FORTRAN, PL/1, APL (never got to Forth), promoted Python. ©