Lecture Materials:
SNET Technology Ecourse

Course 1: Basic Electricity

Session 1a:      HTML, PPT, PDF       - Atoms, Charge and Current

Math Session:  HTML, PPT, PDF       - Fractions and Exponents

Math Session:  HTML, PPT, PDF       - Fractional Notation

Session 1b:      HTML, PPT, PDF       - Resistance (R) and Conductance (G)

Session 1c:      HTML, PPT, PDF       - Ohm's and Kirchoff 's Laws

Session 1d:      HTML, PPT, PDF       - Series/Parallel Circuit Simplification

Session 1e:      HTML, PPT, PDF       - Kirchoff, Thevenin, & Norton

Session 1f:      HTML, PPT, PDF       - Review: Quiz 1 and The Water Model

Session 2a:      HTML, PPT, PDF       - Alternating Current & Sine Waves

Math Session:  HTML, PPT, PDF       - Sine Waves and Vectors

Session 2b:      HTML, PPT, PDF       - Inductors

Session 2c:      HTML, PPT, PDF       - Transformers

Session 2d:      HTML, PPT, PDF       - Capacitors 1

Session 2e:      HTML, PPT, PDF       - Capacitors 2

Session 2f:      HTML, PPT, PDF       - Quiz_2 Review

MT1 Session:  HTML, PPT, PDF       - Mastery Test_1 Preview

MT1 Results:  HTML, PPT, PDF       - Mastery Test_1 Review

Session 3a:      HTML, PPT, PDF       - Vector Math Revisited

Session 3b:      HTML, PPT, PDF       - R-L AC Circuits

Session 3c:      HTML, PPT, PDF       - R-C AC Circuits

Session 3d:      HTML, PPT, PDF       - Series L-C AC Circuits

Session 3e:      HTML, PPT, PDF       - Series R-L-C AC Circuits

Session 3f:      HTML, PPT, PDF       - Quiz_3 Review

Session 4a:      HTML, PPT, PDF       - Parallel L-C Circuits

Session 4b:      HTML, PPT, PDF       - Parallel R-L-C Circuits

Session 4c:      HTML, PPT, PDF       - Parallel Resonance

Session 4d:      HTML, PPT, PDF       - Tuning and Filters

Session 4e:      HTML, PPT, PDF       - Resonant Transformers

Session 4f:      HTML, PPT, PDF       - Section 4 Review

Session 4g:      HTML, PPT, PDF       - Quiz 4 Review

MT2 Session:  HTML, PPT, PDF       - Mastery Test_2 Preview

MT2 Q&A:     HTML, PPT, PDF       - Mastery Test_2 Q&A

Math Session:  HTML, PPT, PDF       - Algebra Review

MT2 Results:  HTML, PPT, PDF       - Mastery Test_2 Review

Course 2: Electronics and Telecommunications

Session 5a:      HTML, PPT, PDF       - Semiconductors and Doping

Session 5b:      HTML, PPT, PDF       - Semiconductor Diodes

Session 5c:      HTML, PPT, PDF       - Diode Applications

Session 5d:      HTML, PPT, PDF       - Bipolar Transistors

Session 5e:      HTML, PPT, PDF       - Transistor Amplifiers

Session 5f:       HTML, PPT, PDF       - Quiz_5 Review

Session 5g:      HTML, PPT, PDF       - Zener Diode Design Exercise

Session 5h:      HTML, PPT, PDF       - Review and intro to part 6

Session 6a:      HTML, PPT, PDF       - Field Effect Transistors

Session 6b:      HTML, PPT, PDF       - Transistor as a Switch

Session 6c:      HTML, PPT, PDF, DOC       - SCRs, Triacs, & UJT's

Session 6d:      HTML, PPT, PDF, DOC       - Class "A", "B", and "C" Amplifiers

Session 6e:      HTML, PPT, PDF, DOC       - Q & A

Session 6f:       HTML, PPT, PDF       - Operational Amplifiers

Session 6g:      HTML, PPT, PDF, DOC       - Quiz 6 Review

Session 6h:      HTML, PPT, PDF       - Quiz 6 Results

Session 6i:       HTML, PPT, PDF, DOC       - Review for MT3

Session 6j:       HTML, PPT, PDF, DOC       - MT3 Results and Intro to Digital Electronics

Session 7a:      HTML, PPT, PDF, DOC       - Binary, Logic Gates and Boolean Algebra

Session 7b:      HTML, PPT, PDF, DOC       - Derived Logic Gates and Truth Tables

Session 7c:      HTML, PPT, PDF, DOC       - Binary Numbers and Adders

Session 7d:      HTML, PPT, PDF, DOC       - Memory: The Latch, Registers, RAM & ROM

Session 7e:      HTML, PPT, PDF, DOC       - Pulses, Clocks and Flip-Flops

Session 7f:       HTML, PPT, PDF, DOC       - Review for Quiz 7

Session 7g:      HTML, PPT, PDF       - Quiz 7 Results

Session 8a:      HTML, PPT, PDF, DOC       - Clocks and Counters

Session 8b:      HTML, PPT, PDF, DOC       - Shift Registers

Session 8c:      HTML, PPT, PDF, DOC       - Decoders

Session 8d:      HTML, PPT, PDF, DOC       - Multplexers and Demultiplexers

Session 8e:      HTML, PPT, PDF, DOC       - Sampling, A/D and D/A

Session 8f:       HTML, PPT, PDF, DOC       - Review for Quiz 8

Session 8g:      HTML, PPT, PDF       - Quiz 8 Results

Session 8h:       HTML, PPT, PDF, DOC       - Review for MT4

Session 8i:        HTML, PPT, PDF, DOC       - MT4 Results

Session 9a:       HTML, PPT, PDF, DOC       - Computer Architecture

Session 9b:       HTML, PPT, PDF, DOC       - Central Processing Unit (CPU)

Session 9c:       HTML, PPT, PDF, DOC       - Input / Output (I/O)

Session 9d:       HTML, PPT, PDF, DOC       - Data Storage (I/O)

Session 9e:       HTML, PPT, PDF, DOC       - Data I/O

Session 9f:       HTML, PPT, PDF, DOC        - Review for Quiz 9

Session 9g:      HTML, PPT, PDF       - Quiz 9 Results

Session 10a:    HTML, PPT, PDF, DOC       - RS232: The Serial Port

Session 10b:    HTML, PPT, PDF, DOC       - Telephone Modems

Session 10c:    HTML, PPT, PDF, DOC       - Cable Modems and DSL

Session 10d:    HTML, PPT, PDF, DOC       - T-Carrier

Session 10e:    HTML, PPT, PDF, DOC       - Packet Data

Session 10f:     HTML, PPT, PDF, DOC       - Review for Quiz 10

Session 10g:    HTML, PPT, PDF       - Quiz 10 Results

Session 10h:    HTML, PPT, PDF, DOC       - Review for MT5

Session 10i:     HTML, PPT, PDF, DOC       - MT5 Results

Course 3: Communications, Problem Solving and Writing

Session 11a:    HTML, PPT, PDF, DOC       - Frequency Division Multiplexing

Session 11a1:  HTML, PPT, PDF, DOC       - Communication Systems Introduction

Session 11b:    HTML, PPT, PDF, DOC       - Amplitude Modulation

Session 11c:    HTML, PPT, PDF, DOC       - Frequency Modulation

Session 11d:    HTML, PPT, PDF, DOC       - Transmitters and Receivers

Session 11e:    HTML, PPT, PDF, DOC       - Television and Sampling

Session 11f:     HTML, PPT, PDF       - Review for Quiz 11

Session 11g:    HTML, PPT, PDF       - Quiz 11 Results

Session 12a:    HTML, PPT, PDF, DOC       - Transmission Lines

Session 12b:    HTML, PPT, PDF, DOC       - Plain Old Telephone Service (POTs)

Session 12c:    HTML, PPT, PDF, DOC       - The Central Office

Session 12d:    HTML, PPT, PDF, DOC       - LANs

Session 12e:    HTML, PPT, PDF, DOC       - Cellular Phones

Session 12f:     HTML, PPT, PDF, DOC       - Review for Quiz 12

Session 12g:    HTML, PPT, PDF       - Quiz 12 Results

Session 12h:    HTML, PPT, PDF       - MT 6 Q&A

Session 12i:     HTML, PPT, PDF, DOC       - MT 6 Results

Session 13a:    HTML, PPT, PDF,       - Problem Solving / Critical Thinking

Session 13b1:  HTML, PPT, PDF,       - Problem Solving / Critical Thinking 2

Session 13b2:  HTML, PPT, PDF,       - Problem Solving / Critical Thinking 2 continued

Session 13c1:  HTML, PPT, PDF,       - Problem Solving / Critical Thinking 3

Session 13c2:  HTML, PPT, PDF,       - Problem Solving / Critical Thinking 3 continued

Session 13d:    HTML, PPT, PDF, DOC       - MT 7 Results

Session 14a:    HTML, PPT, PDF, DOC       - Intro to Applied Technical Mathematics

Session 14b:    HTML, PPT, PDF, DOC       - DC and AC Motors and Generators

Session 14c:    HTML, PPT, PDF, DOC       - Levers, Gears, Torque and Horsepower

Session 14d:    HTML, PPT, PDF, DOC       - Review for Quiz 14

Session 14e:    HTML, PPT, PDF       - Quiz 14 Results

Session 14f:     HTML, PPT, PDF       - MT 8 Results

Session 15a:    HTML, PPT, PDF, DOC       - Business Communication

Session 15b:    HTML, PPT, PDF, DOC       - Writing Review

Session 15c:    HTML, PPT, PDF       - Review for MT 8

Session 15d:    HTML, PPT, PDF       - MT 9 Results

 

 

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