Hackaday Links: April 21, 2024

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Do humanoid robots dream of electric retirement? Who knows, but maybe we can ask Boston Dynamics’ Atlas HD, which was officially retired this week. The humanoid robot, notable for its …read more Continue reading Hackaday Links: April 21, 2024

Loading Coils, the Heaviside Condition, and Pupin Coils

When we draw schematics, we have the luxury of pretending that wire is free. There are only a few cases where you have to account for the electrical characteristics of wire: when the wire is very long or the frequency on the wire is relatively high.

This became apparent after …read more

Continue reading Loading Coils, the Heaviside Condition, and Pupin Coils