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This lecture, published by Columbia Gorge Community College, discusses the "origins of the relationship between effective and peak values for sinusoidal waveforms." The recording runs 6:05 minutes in length and part two is available to view separately.

This lecture, published by Columbia Gorge Community College, discusses the "origins of the relationship between effective and peak values for sinusoidal waveforms." The recording runs 6:08 minutes in length and part one is available to view separately.

This animation, provided by Maricopa Advanced Technology Education Center (MATEC), shows a cut-away of a pneumatic 180 degree rotary table. The objective of the animation is to describe how the 180 degree rotary table works. An .mp4 is also available for viewing and runs 01:25 minutes in length. 

This video, made available by the STEM Guitar Project, is a demonstration of electric guitar neck and fretboard assembly. Topics covered include fretboard nut area contour; fret dot location, drilling, and gluing; aligning and gluing the fretboard to the neck; and securing the glued pieces for...

This 99-page book is published by the Craftsman Book Company and provides estimated building construction costs. This manual includes two parts: the Residential Construction Division and the Industrial and Commercial Division. Residential Construction includes homes and apartments. Industrial and...

This video, made available by the STEM Guitar Project, is a narrated demonstration of the creation of the geometrical shape of electric guitar bodies in Fusion 360 computer-aided manufacturing software. Topics covered include: Introduction, Spline Creation, Line Creation, and Arc Creation. The video...

This video, published by Columbia Gorge Community College, is the first part of a three part lecture on 3 phase transformers. In the lecture, presenter Jim Pytel covers the design, configuration, operation, and uses of 3 phase transformers. Also covered are standard 3 phase AC transformer naming...

This video, published by Columbia Gorge Community College, is the second part of a three part lecture on 3 phase transformers. In the lecture, presenter Jim Pytel covers the design, configuration, operation, and uses of 3 phase transformers along with "electrical devices used to step up, step down,...

This video, published by Columbia Gorge Community College, is the third part of a three part lecture on 3 phase transformers. In the lecture, presenter Jim Pytel covers the design, configuration, operation, and uses of 3 phase transformers along with "electrical devices used to step up, step down,...

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