Miscellaneous
"Catch All" for anything that doesn't have enough content for it's own "Book"
Interesting YouTube Channels
In no particular order, some great content creators recommended by multiple people in the community
Robert Murray-Smith is an enthusiastic teacher of anything that interests him; he breaks things down to pieces that are easy enough for even children to understand fairly complex subjects.
https://www.youtube.com/@ThinkingandTinkering
LockPickingLawyer is a very accomplished demonstration lock picker that thoroughly explains what he is feeling or looking for while working.
https://www.youtube.com/@lockpickinglawyer
BlondiHacks is run by Quinn, a clever engineer and machinist that teaches a lot of interesting mechanical projects.
https://www.youtube.com/@Blondihacks
MyTechFun is run by Igor, a very thorough and methodical engineer that does occasional materials testing relating to 3D printing.
https://www.youtube.com/@MyTechFun
Slant 3D is a 3D print manufacturer that teaches about the methods to design for and advantages of 3D printing.
https://www.youtube.com/@slant3d
TechMoan demonstrates and explains the history of tech items and technologies from the past.
https://www.youtube.com/@Techmoan
Stephan from CNCKitchen is a materials engineer that does some very interesting testing.
https://www.youtube.com/@CNCKitchen
SaveItForParts is a great experimenter that does a lot of radio related research and tinkering.
https://www.youtube.com/@saveitforparts
SilentButDescriptive demonstrates handcuffs and restraints from around the world.
https://www.youtube.com/@SilentButDescriptive
AppliedScience teaches a great variety of different concepts and technologies.
https://www.youtube.com/@AppliedScience
TeranAtelier is a master leather worker that teaches in a way that anyone can understand.
https://www.youtube.com/@TeranAtelier
ScamSchool is run by magician Brian Brushwood, and teaches magic tricks and other fun "scams" to play on friends.
https://www.youtube.com/@scamschool
Peter Brown is a craftsman that uses epoxy, wood, and everything else to make some real works of art.
https://www.youtube.com/@peterbrownwastaken
Tim Hunkin is an engineer and mechanical artist that creates unique "arcade" games for his public arcade in the UK.
https://www.youtube.com/@timhunkin1
TechIngredients teaches and explains the science behind some really neat projects.
https://www.youtube.com/@TechIngredients