ELT 115
Basic Digital and Devices
Elizabethtown Community and Technical College · UGRD · Fall 2026
Catalog description
Provides basic theory and application of semi-conductor devices, emphasizing design, construction and troubleshooting of diode and transistor circuits, amplifiers and power supplies. Introduces theory and application of digital logic methods, including Boolean algebra, combinational logic theory, sequential circuits, number systems and codes, and design and troubleshooting of digital logic circuits. Lecture: 2 credits (30 contact hours); Laboratory: 2 credits (60 contact hours).
Sections
Current meeting, instructor, credit, and enrollment details
25B1
1 openSeats: 15/16 seats Last recorded: Aug 15, 2026, 5:53 PM- Days & times
- Mo We · 12:00 – 12:50 PM
- Meeting dates
- 2026-08-17 - 2026-10-11
- Location
- ECTC OTB Building, Room 316 316
- Instructor
- David Late
Section notes
Hybrid Course-This class holds approximately 50% of the meetings/proctored exams on site and 50% online -- creating added capacity for on-site classes.; Instructional method: OTHER; HB
25L1
1 openSeats: 15/16 seats Last recorded: Aug 15, 2026, 5:53 PM- Days & times
- Mo We · 1:00 – 2:50 PM
- Meeting dates
- 2026-08-17 - 2026-10-11
- Location
- ECTC OTB Building, Room 316 316
- Instructor
- David Late
Section notes
Instructional method: IP; BP
25B2
6 openSeats: 10/16 seats Last recorded: Aug 15, 2026, 5:53 PM- Days & times
- Tu Th · 8:00 – 8:50 PM
- Meeting dates
- 2026-08-17 - 2026-10-11
- Location
- ECTC OTB Building, Room 316 316
- Instructor
- Richard Secoy
Section notes
Hybrid Course-This class holds approximately 50% of the meetings/proctored exams on site and 50% online -- creating added capacity for on-site classes.; Instructional method: OTHER; HB
25L2
6 openSeats: 10/16 seats Last recorded: Aug 15, 2026, 5:53 PM- Days & times
- Tu Th · 9:00 – 10:50 PM
- Meeting dates
- 2026-08-17 - 2026-10-11
- Location
- ECTC OTB Building, Room 316 316
- Instructor
- Richard Secoy
Section notes
Instructional method: IP; BP
25B5
11 openSeats: 5/16 seats Last recorded: Aug 15, 2026, 5:53 PM- Days & times
- Mo We · 8:00 – 8:50 AM
- Meeting dates
- 2026-08-17 - 2026-10-11
- Location
- ECTC OTB Building, Room 316 316
- Instructor
- David Late
Section notes
Hybrid Course-This class holds approximately 50% of the meetings/proctored exams on site and 50% online -- creating added capacity for on-site classes.; Instructional method: OTHER; HB
25L5
11 openSeats: 5/16 seats Last recorded: Aug 15, 2026, 5:53 PM- Days & times
- Mo We · 9:00 – 10:50 AM
- Meeting dates
- 2026-08-17 - 2026-10-11
- Location
- ECTC OTB Building, Room 316 316
- Instructor
- David Late
Section notes
Instructional method: OTHER; HB
28B2
14 openSeats: 0/14 seats Last recorded: Aug 15, 2026, 5:53 PM- Days & times
- Tu Th · 8:00 – 8:50 PM
- Meeting dates
- 2026-10-19 - 2026-12-13
- Location
- Springfield Campus, Room 103 103
- Instructor
- Devin Hood
Section notes
Hybrid Course-This class holds approximately 50% of the meetings/proctored exams on site and 50% online -- creating added capacity for on-site classes.; Instructional method: OTHER; HB
28L2
14 openSeats: 0/14 seats Last recorded: Aug 15, 2026, 5:53 PM- Days & times
- Tu Th · 9:00 – 10:50 PM
- Meeting dates
- 2026-10-19 - 2026-12-13
- Location
- Springfield Campus, Room 103 103
- Instructor
- Devin Hood
Section notes
Instructional method: IP; BP