/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: najeebalfadhali https://cdn.slidesharecdn.com/profile-photo-najeebalfadhali-48x48.jpg?cb=1523436433 B.SC Electrical Engineering (Telecommunication ) Khartoum University M.SC Electrical Engineering (Microprocessor & Electronic control ) Sudan University for Science & Technology