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This video, provided by Columbia Gorge Community College, is the first part of a two part lecture that discusses phase sequence detectors. During this lecture phase sequence is discussed and "the practical application and theory of operation of a phase sequence detector circuit for a 3 phase AC...

This video, provided by Columbia Gorge Community College, is the second part of a two part lecture that discusses phase sequence detectors. During this lecture phase sequence is discussed and "the practical application and theory of operation of a phase sequence detector circuit for a 3 phase AC...

This video, provided by Columbia Gorge Community College, is the first part of a two part lecture that discusses phase shifts. During this lecture "time variant sinusoidal waveforms including positive or negative phase shift [and] relative phase shift between sinusoidal waveforms that lead or lag...

This video, provided by Columbia Gorge Community College, is the second of a two part lecture that discusses phase shifts. During this lecture "time variant sinusoidal waveforms including positive or negative phase shift [and] relative phase shift between sinusoidal waveforms that lead or lag one...

This video, provided by Columbia Gorge Community College, is the first part of a two part lecture that discusses phasor notation. The main objective of this lecture is to "learn to represent time variant sinusoidal electrical phenomenon as phasor equivalents." This video runs 16:51 minutes in...

This video, provided by Columbia Gorge Community College, is the second part of a two part lecture that discusses phasor notation. The main objective of this lecture is to "learn to represent time variant sinusoidal electrical phenomenon as phasor equivalents." This video runs 18:34 minutes in...

Description: This collection, made available by the National Center for Optics and Photonics Education (OP-TEC), features interviews with five photonics technicians. The technicians are shown briefly describing their careers and each video features statistics on laser and optics technicians careers...

This webinar is provided by Internet Scout Research Group and was presented by Rachael Bower and Kendra Bouda of ATE Central. ATE Central's primary purpose is to amplify the impact of Advanced Technological Education (ATE). The webinar focuses on archiving with ATE Central, including tips on...

This video, provided by Columbia Gorge Community College, is the first part of a two part application exercise in programming and testing a programmable logic controller based two wire control circuit using the TECO SG2 PLR. The exercise also examines "normal operation and response to emergency...

This video, provided by Columbia Gorge Community College, is the second part of a two part application exercise in programming and testing a programmable logic controller based two wire control circuit using the TECO SG2 PLR. The exercise also examines "normal operation and response to emergency...