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I learned very early the difference between knowing the name of something and knowing something.
Richard Feynman
This is a great personal site from Ben Eater showing how some fundamental computer components are built: https://eater.net




Here is a nice summary of a user curated list of technical talks: https://news.ycombinator.com/item?id=18217762
Some I have watched and enjoyed:
Control engineering:
Gunter Stein’s inaugural Bode prize lecture from 1989 titled “Respect the Unstable” [0]. In this talk, he uses a minimum of mathematics to clearly demonstrate the fundamental (and inevitable!) trade-offs in control systems design. He effortlessly makes the link between his (in)ability to balance inverted rods of various lengths on his palm (with shorter rods being harder to balance) to why the X-29 aircraft was almost impossible to control and why Chernobyl blew up.
The fundamental message is extremely important and the derivation is so crystal clear that it is simply marvelous to watch him present it. I like it so much that I re-watch it about once a year.












STEM Related – https://tksstgiftguide.tumblr.com
free-for.dev Developers and Open Source authors now have a massive amount of services offering free tiers, but it can be hard to find them all in order to make informed decisions. This is a list of software (SaaS, PaaS, IaaS, etc.) and other offerings that have free tiers for developers. The scope of this particular list is limited to things infrastructure developers (System Administrator, DevOps Practitioners, etc.) are likely to find useful.
Probably the most fun RC car I have ever owned. Bullet proof, fast as a rocket (with a 2S LIPO) and easy to drive.





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