This course deals with the theories and principles of operation, practical application, and simplifying of digital electronics. The basic formula‚Äôs involved in performing digital circuit assembly, such as digital number systems, Boolean algebra and equations, karnaugh mapping and perform logic gates circuit applications which is the building block of digital system and analysis of various circuits for power conversion, amplification, timing, and switching as applied to industry. It also deals with the conversion of variables to other phenomena and the means of indicating and registering these variables, It also incudes. Fundamentals of control system, transfer characteristics of process, controllers and servo system and automation.