Florian Gadsby is a ceramicist posting videos that show how pottery is thrown, finished and finally glazed and kiln fired. The videos show the processes behind his work, from the throwing to trimming of tableware and more sculptural pieces. He has a playlist dedicated to teaching basic technics, great for beginners.

https://youtube.com/@floriangadsby

Ben Eater posts tutorial-style videos about electronics, computer architecture, networking, and various on other technical subjects.

https://youtube.com/@BenEater