Radio amateurs are inventive people, and though not all of them choose to follow it there is a healthy culture of buildng radio equipment among them. In particular the field of antennas is where ...
Discover how electrical power truly flows and why it isn’t just moving through wires the way most people imagine. This video breaks down the concept of the Poynting vector and electromagnetic energy ...
In this video we explore the Poynting vector and how it describes energy flow in electromagnetic systems. We also examine how power is transmitted in a wire and how electromagnetic fields contribute ...
Radio amateurs are inventive people, and though not all of them choose to follow it there is a healthy culture of buildng radio equipment among them. In particular the field of antennas is where ...
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