Technology — Engineering Graphics Technology — Engineering Graphics 262. Communications Circuits—Theory of operation, adjustment and maintenance of medium and high frequency transmitters, radio-frequency circuits, antennas, modulation, and power supplies. Prerequisite: Electronic Technology 212. Five lectures. S (5) 263. Communications Circuits Laboratory—Testing, adjustment, and operation of radio frequency circuits. Correlated with Electronic Technology 262. Three laboratories. S (3) 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 laboratory periods. A W S (1) Electronic Technology (Example Only) Freshman Year Sophomore Year Courses Credits Courses Credits Elect. Tech. 112, 113, 140 141, 160, 161 24 Engineering Graphics 250 3 Related Tech. Educ. 115, 117, 118 15 English 101 3 Communication 232 or 326 .... 3 48 Elect. Tech. 212, 213, 240, 241, 262, 263, 230, 231 29 "Physics 111, 112 8 Economics 101 5 Life Science (selected) 3 Humanities (selected) 3 48 "Note: Mathematics 106, 107, 111, and Physics 261, 262 may he substituted for the Applied Mathematics and College Physics. ENGINEERING GRAPHICS The curriculum in Engineering Graphics prepares the student for employment as an engineering draftsman upon completion of the prescribed course of study. Completion of the program will qualify a student to receive an associate of applied science degree. Courses of Instruction 101. Blueprint Reading and Sketching-Principles of blueprint reading and sketching as applied to industry. Two laboratories. A W S (2) 115, 117. Basic Drafting I, II-A basic series in drafting for Trade-Technical majors. Not recommended for Engineering Graphic majors or those planning to take additional graphic courses. To include the use and care of instruments, lettering, geometrical construction, sketching, shape and size description, dimensioning, multiview drawings, sectional views, auxiliary views, revolutions, threads, fasteners, working drawings, pictorial drawings, charts and graphs. Two laboratories. A W S (2) 142. Technical Drawing—Basic drawing practices to include: lettering, geometric construction, drawing sheet layouts, sketching, multiview drawings, dimensional theory and practice, sectional views, auxiliary views and automated graphics. One lecture and three laboratories. A W (4) 143. Technical Drawing—Continuation of Engineering Graphics 142: Screw threads, fasteners, welding symbols, fabrication, assembly, installation drawings and specifications, intersections, developments, pictorials and automated graphics. Prerequisite: Engineering Graphics 142. One lecture and three laboratories. W S (4) 144. Technical Drawing—View relationships, spatial visualization, problems relating to points, lines and planes. Automated graphics is applied in selected units. Prerequisite: Engineering Graphics 143. One lecture and three laboratories. A S (4) 145. Dimensioning and Tolerancing for Interchangeable Parts—Review of dimensioning and tolerance with advance techniques of tolerances, classes of fits, form tolerancing, positional tolerancing as they apply to interchangeable and selective assembly parts. Prerequisite: Engineering Graphics 143, Machine Tool 127. Three lectures. A S (3) 147. Technical Photographies—An applied course in the use of basic equipment, procedures, processes, and techniques which are common in engineering reproduction and industrial photodrawing practices. One lecture and two laboratories. AW (3) 250. Electronic Drafting—Review of basic drafting techniques, instruction and application of electrical and electronic symbols, block diagrams, schematic elements and diagrams, components and assemblies, connection diagrams, printed circuits, wiring and line diagrams. One lecture and two laboratories. A W S (3) 280. Production Drawings—Advanced techniques of engineering drawing and documentation details, assembly and in- 320 321