40+ years Electrical Engineering Experience System Engineering (Aeronautics & Rail). Reliability, Availability, Maintainability, Safety (RAMS) Engineering. Analog and Digital Hardware Design. Software System Design. Software Programming: C, C++, Python Printed Circuit Board (PCB) Design: Orcad and Altium. Internet-Of-Things (IOT) Development (Raspberry Pi, Arduino, Espressif WiFi, etc) IOT Web Page Development (HTML, javascript, jquery)