Electronics Technology (ELEC)

ELEC 101 DC/AC Circuit Analysis I (Cr4)(3:3)
Introduction to the fundamentals of DC and AC circuit theory. Topics include: definition of voltage, current, resistance, and power; Ohm’s and Kirchhoff’s laws; and series and parallel circuit analysis. Concepts of magnetism and sine waves as they relate to electronics are introduced. Lab work emphasizes schematic reading, equipment operation, and data taking. Prereq. - Evidence of score of 500 or higher on SAT mathematics exam or 11th grade PSSA mathematics score of 1300 or higher, or completion of MATH 026 or 028 with C or better or appropriate competence in mathematics as determined by the mathematics placement test.

ELEC 121 Technical Computer Applications (Cr2)(2:0)
Application of computer tools essential for success in electronics technology. Use of multiSIM schematic capture software to produce machine-drawn circuit diagrams. Computer image manipulation and use of Analysis ToolPak for date reporting (tables, graphs, and statistics.) Documentation standards will be stressed throughout the course. Prereq. - Navigational and file management in the Windows environment.

ELEC 126 Digital Electronics I (Cr3)(2:2)
First course in digital electronics. Includes: number systems, combination logic gates, Boolean theorems, flip-flops, counters, arithmetic circuits, display interface, and data storage and transfer. Basic characteristics of TTL and CMOS digital ICs are introduced. Labs emphasize the analysis, prototyping, and troubleshooting of digital circuits. Prereq. - ELEC 101.

ELEC 130 Computer Systems and Applications I (Cr4)(3:2)
Detailed structure, applications and operation of personal and mainframe computer systems covering system components, system software and operation, common application software, solid-state devices, tools and equipment, preventative maintenance, basic system and hardware troubleshooting.

ELEC 131 Introduction to Networking Hardware (Cr2)(1:2)
Companion course to ELEC 130 to give a jump-start to students who already grasp the general concepts of PC repair and troubleshooting, but would like to focus attention in starting toward NET+ certification studies and an introduction to networking hardware components and the OSI model; networking equipment includes NICs, hubs, switches, routers and cabling, along with network topologies and the OSI model. Pre- or coreq. - ELEC 130.

ELEC 151 DC/AC Circuit Analysis II (Cr4)(3:3)
In-depth study of DC and AC circuit concepts. Network theorems and mathematical solutions are applied to DC circuits. Response of resistors, capacitors, and inductors in both DC and AC circuits is detailed, emphasizing application and frequency response. Labs emphasize the use of equipment, data taking and reporting. Prereq. - ELEC 101; Pre- or coreq. - MATH 140 and ELEC 121.

ELEC 155 Introduction to Solid State Devices (Cr2)(1:2)
Introduction to discrete solid state devices; diodes and bipolar and MOS transistors. Emphasis is on basic component characteristics and analysis in DC circuits. Labs will emphasize component specifications and typical circuit configurations. A power-supply project will introduce the student to more extensive schematics and the application of circuit fabrication methods. Prereq. - ELEC 101; Pre- or coreq. - EMEC 115.

ELEC 161 Electronics Soldering (Cr2)(1:2)
Theoretical understanding and hands-on experience in the soldering of electronic assemblies; materials management, soldering processes and techniques, cleaning processes and techniques, desoldering processes and techniques, the application of workmanship standards; materials and processes to perform cause and effect analysis; laboratory exercises to provide hands-on experience hand soldering through hole and surface mount assemblies, inspecting product for adherence to workmanship standards, and removing and replacing defective components.

ELEC 177 Electronics Manufacturing I (Cr2)(1:2)
Process, assembly and soldering of electronic circuits; introduction to applied chemistry and safety; materials; soldering and cleaning processes; application of workmanship standards and best practices; lab experiences in hand soldering through-hole and surface mount assemblies, inspection and component replacement.

ELEC 207 Solid State Circuits (Cr4)(3:3)
Covers rectifier, zener, varactor, and light-emitting diodes with an emphasis on power supply circuitry; bipolar-junction transistors analyzed in switching circuits and linear amplifiers, multiusage linear and power amps analyzed for voltage and frequency response. Labs emphasize prototyping, troubleshooting, interpretation of procedure and manufacturer specifications. Prereq. - ELEC 155 and ELEC 121.

ELEC 208 Digital Electronics II (Cr3)(2:2)
Second course in digital electronics. Includes: simplification by Boolean Algebra and Karnaugh mapping, design of truncated sequence sequential counters, IC specifications and interfacing, tri-state devices and busing, A/D and D/A, memory devises, and an introduction to CPLDs. Labs emphasize the analysis, prototyping, and troubleshooting of digital circuits as well as interpretation of manufacturer specifications. Prereq. - ELEC 126 and 155.

ELEC 221 Electronics Manufacturing Workshop (Cr4)(2.7:2.7)
Overall manufacturing process, emphasizing the interaction of all phases in the production process: machine and materials inspection, automated assembly, machine function and operation, manual and mechanical assembly, inspection, manual test and audit. Labs with industry standard equipment, problem solving exercises, and visits to local electronic manufacturing facilities. Pre- or coreq. - ELEC 115 or permission of the instructor.

ELEC 222 Electronics Manufacturing II (Cr3)(2:2)
Overall manufacturing process studied in a team-based project environment; interaction of all phases in the production process; statistical process control and problem solving tools following the process from raw materials through manual/automated assembly, automated soldering, inspection, manual test and audit of the electro-mechanical product; knowledge and skills applied to completing team project assignments. Prereq. - ELEC 177. Additional course fees: $95.00.

ELEC 226 Microprocessors I (Cr3)(2:2)
Eight-bit microprocessors, including digital computers, computer languages, microprocessor architecture, memory, input/output, 8080A/8085 based microprocessor systems, MPU, instructions and timings, instruction format, how to write and execute simple programs, programming the 8080/8085, 8080/8085 instructions, arithmetic logic; and branch operations, counter and timing delays, stack and subroutines, interfacing peripherals, and applications. Prereq. - ELEC 208.

ELEC 230 Team Project (Cr2)(1:3)
Students from CAD and electronics programs work in interdisciplinary teams to design and prototype an electromechanical product under specified guidelines; emphasis on effective teamwork, prototyping, technical writing and reporting, and oral presentation skills. Only one of the following may be applied to graduation: ELEC 230, ENGG 230, or WELD 230. Prereq. - ELEC 208; Pre- or coreq. - ELEC 232, ENGL 151 and CMTH 102.

ELEC 232 Linear Integrated Circuits (Cr4)(3:3)
The second in a two-course sequence in linear electronics. Covers field-effect transistors and their use in switching and small-signal amplifiers; a comparison of FETs to BJTs; thyristors; IC fabrication; op-amps in linear and non-linear applications; voltage regulators; and oscillators. Labs emphasize prototyping, troubleshooting and interpretation of procedure and manufacturer specifications. Prereq. - ELEC 207.

ELEC 251 Network Installation and Maintenance (Cr3)(2:2)
Installation, maintenance and troubleshooting of the hardware for local area networks with emphasis on the hands-on, practical experiences needed to service enterprise computing systems used in industry; installation and maintenance of cable plants, interface cards, Internet working products, and system fault tolerance and diagnosis.

ELEC 254 Computer Systems and Applications II (Cr3)(2:2)
Continued study of personal and mainframe computer systems covering 80286 through Pentium and Motorola microprocessors, microprocessor support systems, memory and expansion bus systems, and basic input/output; basic troubleshooting techniques at the module level with repair procedures. Prereq. - ELEC 130.

ELEC 255 Computer Systems Maintenance (Cr3)(2:2)
Advanced troubleshooting and repair of personal computers and networks; operation and maintenance of disk drives and other input/output auxiliary equipment, component level troubleshooting techniques, and detailed circuit troubleshooting/analysis of networked PC systems; comprehensive lab-based systems diagnostics. Prereq. - ELEC 251 and 254.

ELEC 271 Computer Electronics Practicum I (Cr3)(0:0:9 practicum)
Work-based experience assisting in the servicing of computer systems with focused exposure in carrying out routine maintenance, computer upgrades, common PC setup and repairs, and customer relations. Written analysis of problem solving project. Coreq. - ELEC 254.

ELEC 272 Computer Electronics Practicum II (Cr3)(0:0:9 practicum)
Work-based experience assisting in the servicing of computer systems including networks and mainframes with focused exposure in carrying out troubleshooting, repair and upgrades. Written analysis of comprehensive systems problem solving project. Coreq. - ELEC 255.

ELEC 281 Independent Electronics Study (Cr1)
An independent study experience of a topic of interest to the student under close supervision of a member of the Electronics Department faculty. Prereq. - sophomore standing in Electronic Technology and departmental permission.

ELEC 282 Independent Electronics Study (Cr2)
An independent study experience of a topic of interest to the student under close supervision of a member of the Electronics Department faculty. Prereq. - sophomore standing in Electronic Technology and departmental permission.

ELEC 283 Independent Electronics Study (Cr3)
An independent study experience of a topic of interest to the student under close supervision of a member of the Electronics Department faculty. Prereq. - sophomore standing in Electronic Technology and departmental permission.

ELEC 284 Independent Electronics Study (Cr4)
An independent study experience of a topic of interest to the student under close supervision of a member of the Electronics Department faculty. Prereq. - sophomore standing in Electronic Technology and departmental permission.

ELEC 291 Special Studies in Electronics Technology (Cr1)
See Statement on Special Studies. Offered on demand.

ELEC 292 Special Studies in Electronics Technology (Cr2)
See Statement on Special Studies. Offered on demand.

ELEC 293 Special Studies in Electronics Technology (Cr3)
See Statement on Special Studies. Offered on demand.

ELEC 294 Special Studies in Electronics Technology (Cr4)
See Statement on Special Studies. Offered on demand.