If you've ever searched Youtube with a production question, chances are you've come across Curtis Judd. He posts weekly episodes covering lighting, sound, and camera gear for video and film production.
https://www.youtube.com/channel/UC9Tyxi96fEu0ho4mlxOEdOQ
https://www.youtube.com/channel/UCA5_6sZEVufCP2AlIzuYCHQ
http://jumpboise.org/
