27 years of university teaching experience as a faculty member in the Communications Engineering Department, Electronics, and computers • Electrical Circuits • Circuits Analysis • Solid State Electronics • Electronic Semiconductor Devices • Electronic Circuits • Integrated Circuits • Digital Electronics • Signals and Systems • Analog Communications • Digital Communications • Optical Communications • Fiber Optic Communications • Digital Logic Design • Computer Organization • Computer Architecture • Neural Networks • Applied Numerical Techniques • Computer Programming • Programming in C++/C • Programming in JAVA • ++Data Structures and Algorithms Design in C Dr Ashraf