Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

AC and DC power differ in direction, usage, and efficiency. Learn the basics of how alternating and direct current work and ...

Your gadgets run on direct current, but the electricity in your home is alternating current. What’s up with that?

The main objective of this letter is to propose new circuits for multisource multilevel inverters that require fewer power switches. To address the limitations of existing multilevel inverters, which ...

Mastering the nuances of modern ac-dc power supply selection ...