Technology — Electronic Technology Technology — Industrial Electricity 263. Communications Circuits Laboratory—Testing, adjustment, and operation of radio frequency circuits. Correlated with Electronic Technology 262. Three 3-hour laboratories a week. S (3) 270. Advanced Troubleshooting and System Analysis (Formerly Aircraft Instrument Repair 250)—Introduces the newest concepts and techniques in system analysis and troubleshooting. Subjects covered will include, flow graph analysis, construction of logic diagrams, use of test equipment and actual experience in areas of measurement, adjustment, and interpretation of test data common to repair procedures now implemented in the fields of avionics and instrument repair. (5) 271. Automatic Test Equipment (Formerly Aircraft Instrument Repair 251)—Concepts and procedures used in the field of computer controlled measuring devices. Subjects covered will include logic, number systems, computer theory, and programming. (5) 272. Automatic Test Equipment (Continued) (Formerly Aircraft Instrument Repair 252)—Subjects covered will include advanced programming, digital voltmeters, counters, wave analyzers, and other automated devices. Prerequisite: Electronic Technology 271. (5) 286. International Morse Code—Development of considerable skill in sending and receiving Morse code. May be repeated for credit up to three times if satisfactory progress shown. Two 3-hour laboratories a week. A W S (1) Electronic Technology (Example Only) Freshman Year Sophomore Year Courses Credits Courses Credits Elect. Tech. 112, 113, 140 Elect. Tech. 212, 213, 240, 141, 160, 161 24 241, 262, 263, 230, 231 29 Engineering Graphics 250 3 *Physics 111, 112 8 Related Tech. Educ. 115, 117, Economics 101 5 118 15 Life Science (selected) 3 English 101 3 Humanities (selected) 3 Communication 232 or 326 .... 3 48 48 ■ INDUSTRIAL ELECTRICITY The courses listed are designed to give a student skills in a variety of electrical applications frequently found in commercial buildings, factories, and other industrial settings. Certificates of proficiency will be issued for agreed upon achievement levels within the program. COURSES OF INSTRUCTION "Note: Mathematics 106, 107, 111, and Physics 261, 262 may be substituted for the Applied Mathematics and College Physics. 181. Fundamentals of Electricity—Electron theory; Ohms law; series and parallel circuits; Kirchoffs law; work, power, torque, and transmission of power. (3) Evening 182. Conductors and Magnetism—Current carrying capacity of conductors, voltage drop, and conductivity magnets and magnetic fields; reluctance, permeability and flux density; magnetic circuits and magnetic applications. (3) Evening 183. Armature Winding—Voltage in a rotating coil; lap and wire winding; paths and multiplicity; selection of type of winding; slot, segments, coils, and pitch, and armature testing. (3) Evening 184. Direct Current Motors, Generators and Controllers- Principles of the motor torque, power, and armature reaction; series, shunt, and compound motors; speed regulation and rotation of motors; construction of generators; methods of field excitation; commutation and commutating poles, series, shunt, and compound generators manual and magnetic controllers; low voltage and overload protection; dynamic braking and reversing controllers. (3) Evening 185. Alternating Current and Circuits—Generation of a sine wave; average and effective values; vector representation; resistance, inductance, and capacity in series and parallel circuits; impedance, resonance, and power factor problems and correction; power and reactive power in AC circuits. (3) Evening 186. Transformers and Polyphase Systems—Efficiency of transmission; transformer principles and construction; types of transformers; losses and efficiency; two- and three-phase systems; star and delta connections three-phase, four-wire systems; polyphase transformers and induction regulators. (3) Evening 187. Alternating Current Motors—Rotating magnetic field, speed, torque and efficiency; types of AC motors; frequency and rotary converters, and stator windings. (3) Evening 327