Ciro Santilli @cirosantilli 37

This is the most extreme and final form of peer tutoring, it's natural final consequence given the Internet Age.

Preprint: arxiv.org/abs/2303.10798

Ciro Santilli distinctly remembers being taught that at basic electrical engineering school during Ciro Santilli's undergrad studies at the University of São Paulo.

It really allows you to do alternating current calculations much as you'd do DC calculations with resistors, quite poweful. It must have been all the rage in the 1950s.

andor.oxinst.com/learning/view/article/measuring-resistance-of-a-superconducting-sample-with-a-dry-cryostat Not a video, but well done, by Oxford Instruments.

It is exactly what you'd expect from the name, Waring was watching Netflix with Goldbach, when they suddenly came up with this.

Legal issues stalled them at the turning point of the Internet, and Linux won. Can't change history.

Did Apple just fork it and made Mac OS X without giving anything back?

This is what happens when you apply a step voltage to a series RC circuit: TODO $I(t)$ graph.