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EL101 - Introduction to DC Electricity
Week 1 (March 11-15)
Lecture 1: Safety (52:53)
Lecture 2: Electricity Basics (29:00)
Lecture 3: Units of Measurement (28:46)
Lecture 4: Ohm's Law & Meter Use (35:05)
Lecture 5: Watt's Law (27:56)
Lecture 6: Combination Wheel (34:10)
Lecture 7: Resistors (16:23)
Boardwork 1: Resistors (40:04)
Quiz
Week 1
Test
Week 1 Quiz and Test Grades
Test Grade
Week 2 (March 18-22)
Lecture 1: Low Voltage Cables* (26:26)
Lecture 2: Category Cable* (20:47)
Category Cable Termination Demonstration* (37:49)
Building a Professional Resume
Communication Soft Skills Lecture (72:17)
Professionalism Soft Skills Lecture (73:18)
Customer Relations Soft Skills Lecture (60:45)
Soft Skills Quiz
Soft Skills Review (15:14)
Week 2 Test
Test
Week 2 Quiz and Test Grades
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Test Grade
Week 3 (March 25-29)
Lecture 1: Series Circuits (51:57)
Boardwork 1: Series Circuits (33:37)
Quiz
Lecture 2: Parallel Circuits (50:02)
Boardwork 2: Parallel Circuits (27:56)
Lecture 4: Batteries* (32:42)
Batteries Demonstration* (41:15)
Week 3 Test
Test
Week 3 Quiz and Test Grades
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Test Grade
Week 4 (April 1-5)
Lecture 1: Transformers, DC Power Supplies & Relays (33:23)
Transformers, DC Power Supplies & Relays Demonstration (55:23)
Quiz
Lecture 2: The National Electrical Code Book (NEC)* (48:41)
Lecture 3: Article 250 - Grounding (part 1) (54:11)
Lecture 4: Article 250 - Grounding (part 2) (53:44)
Week 4 Test
Test
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Week 5 (April 8-12)
Lecture 1: Ampacity (49:37)
Lecture 2: Voltage Drop (36:17)
Quiz
Week 5 Test
Test
Week 5 Quiz and Test Grades
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Test Grade
Week 6 (April 15-19)
Lecture 1: Article 800 (17:09)
Lecture 2: Structured Wiring (23:50)
Quiz
Lecture 3: Coaxial Cables (12:06)
Coaxial Termination Demonstration (19:03)
Week 6 Test
Test
Week 6 Quiz and Test Grades
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Test Grade
Week 7 (April 22-26)
Lecture 1: Alarm Systems (34:35)
Lecture 2: Alarm Zones (44:46)
Magnetic Contacts Demonstration (36:54)
Quiz
Lecture 3: Motion Controls (18:17)
24-Hour Wiring Demonstration (19:24)
Lecture 4: Fire Detection (57:41)
Week 7 Test
Test
Week 7 Quiz and Test Grades
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Test Grade
Week 8 (April 29-May 3)
Lecture 1: Blueprints and Alarm Design (76:32)
Quiz
Lecture 2: CCTV Systems (57:30)
Lecture 3: Telephones (33:52)
Week 8 Test
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Week 8 Quiz and Test Grades
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Test Grade
Week 9 (May 6-10)
Safety Review (46:00)
Atomic Structure/ Ohm's Law/ Resistors Review (25:53)
Series Circuits Review (13:37)
Parallel Circuits Review (19:11)
Ampacity and Batteries Review (56:22)
Transformers, Relays & Contactors Review (8:58)
Low-Voltage & Coaxial Cables Review (13:20)
Alarm Review (39:54)
Telephones Review (7:44)
Quiz
Week 9 Test
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Week 9 Quiz and Test Grades
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Week 10 (May 13-17)
Quiz
Week 10 Test
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Week 10 Quiz and Test Grades
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Lecture 4: Ohm's Law & Meter Use
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