Channel Title: kridnix Channel Description: This channel has technical videos on optics and electrical engineering topics that are targeted to undergraduate students or those who need fast reviews of undergraduate-level content. I create the videos for my classes and post them to YouTube for anyone who might find them useful. I am a Professor of Electrical Engineering at Bucknell University in Pennsylvania, USA. <video> 1.3 Impedance Description: This video was made for a junior electromagnetics course in electrical engineering at Bucknell University, USA. The video is designed to be used as the out-of-the-classroom component and combined with active learning exercises in class. This video covers the concept of impedance on a transmission line </video> <video> 0 4 Complex Algebra Description: This video was made for a junior electromagnetics course in electrical engineering at Bucknell University, USA. The video is designed to be used as the out-of-the-classroom component and combined with active learning excercises in class. This video covers </video> <video> 2 5 Permittivity and Displacement Description: This video was made for a junior electromagnetics course in electrical engineering at Bucknell University, USA. The video is designed to be used as the out-of-the-classroom component and combined with active learning exercises in class. This video covers the concept of permittivity, or material properties that change the electric field, as well as the electric displacement (or flux) vector, D. Category Education License Standard YouTube License </video> <video> Coulomb's Law without Vector Math Description: This video was made for a junior electromagnetics course in electrical engineering at Bucknell University, USA. The video is designed to be used as the out-of-the-classroom component and combined with active learning excercises in class. This video covers the basics of Coulomb's Law, or how charge generates electric fields. There is a similarly named video that contains an additional ten minutes covering the basics of vectors you should watch if you need a review... </video> <video> 2.1 Coulomb's Law with Basic Vector Math Description: This video was made for a junior electromagnetics course in electrical engineering at Bucknell University, USA. The video is designed to be used as the out-of-the-classroom component and combined with active learning excercises in class. This video covers Coulomb's Law and includes about ten minutes of basic concepts on vectors. If you want to skip the vector stuff, look for the similarly named video with the word "without" in the title. </video> <video> 2_8 LaPlace and Poisson Equations Description: This video was made for a junior electromagnetics course in electrical engineering at Bucknell University, USA. The video is designed to be used as the out-of-the-classroom component and combined with active learning excercises in class. This video completes the "electrostatic triangle", introduces the LaPlace and Poisson Equations, and shows how to numerically solve LaPlace's equation given fixed boundary conditions. </video> <video> 0.3 scalar algebra dB fixed Description: This video was made for a junior electromagnetics course in electrical engineering at Bucknell University, USA. The video is designed to be used as the out-of-the-classroom component and combined with active learning excercises in class. This video covers </video> <video> 1 5 Reflection Coefficients on Transmission Lines Description: This video was made for a junior electromagnetics course in electrical engineering at Bucknell University, USA. The video is designed to be used as the out-of-the-classroom component and combined with active learning excercises in class. This video covers reflections on transmission lines, where they come from, and how to calculate them. </video> <video> 2 4 Relation between Potential and Electric Field Description: This video was made for a junior electromagnetics course in electrical engineering at Bucknell University, USA. The video is designed to be used as the out-of-the-classroom component and combined with active learning exercises in class. This video covers the relationship between the electric (vector) field and potential (scalar) field, and how to calculate one from the other. The video includes some vector mathematics to explain dot product and gradient. </video> <video> About Design Description: This video was made for a sequence of design course in electrical & computer engineering at Bucknell University, USA. The video is designed to teach students basic elements of engineering design, and the differences between engineering science and engineering design classes they may encounter. </video> <video> 1 9 Smith Charts Description: This video was made for a junior electromagnetics course in electrical engineering at Bucknell University, USA. The video is designed to be used as the out-of-the-classroom component and combined with active learning excercises in class. This video covers the basics of representing complex values on a Smith Chart. </video> <video> Design Navigation 2 Description: This video was made for a design course in electrical & computer engineering at Bucknell University, USA. The video is designed to be used as the out-of-the-classroom component and combined with active learning exercises in class. This video covers the eight different perspectives on design taught the six course design thread in our degree program. These perspectives help our students succeed in a wide range of careers. </video> <video> 1 7 input impedance Description: This video was made for a junior electromagnetics course in electrical engineering at Bucknell University, USA. The video is designed to be used as the out-of-the-classroom component and combined with active learning excercises in class. This video covers the basics of calculating the input impedance of a transmission line when you are given the load impedance and properties of the line. </video> <video> 2_7 Gauss' Law and Divergence Description: This video was made for a junior electromagnetics course in electrical engineering at Bucknell University, USA. The video is designed to be used as the out-of-the-classroom component and combined with active learning excercises in class. This video introduces the "electrostatic triangle" that connect charge, electric field and flux, and voltage (potential). Connecting from field to charge is done through Gauss' Law and the divergence theorem. </video> <video> Bucknell NSF RED ECEDHA Provocation Description: A short video introduction to the Revolutionizing Engineering Departments project at Bucknell University's Electrical and Computer Engineering Department. Developed for the ECE Department Head Association, 2022 </video>

Description

This channel has technical videos on optics and electrical engineering topics that are targeted to undergraduate students or those who need fast reviews of undergraduate-level content. I create the videos for my classes and post them to YouTube for anyone who might find them useful. I am a Professor of Electrical Engineering at Bucknell University in Pennsylvania, USA.

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