Design and construction Integrated circuits 39 Embedded computer systems 25 Systems on a chip 21 Metal oxide semiconductors, Complementary 18 Robots 17 Wireless communication systems 15 more ... Linear integrated circuits 13 Very large scale integration 13 Automobiles 12 Low voltage integrated circuits 11 Digital integrated circuits 10 Electronic circuit design 9 Programming 9 Testing 9 Analog-to-digital converters 8 Detectors 8 Electronic digital computers 7 LEGO toys 7 Aerodynamics 6 Airplanes 6 Computer hardware description languages 6 Computer networks 6 Engineering 6 Evolutionary computation 6 Evolutionary programming (Computer science) 6 Field programmable gate arrays 6 Mathematical models 6 Radio 6 System design 6 less ...