Tutorials
http://www.youtube.com/playlist?list=PLD7F7ED1F3505D8D5&feature=plcp
(Lectures on AVR Microcontrollers)
https://www.youtube.com/user/Afrotechmods
https://www.youtube.com/user/bjt2n3904/videos
https://www.youtube.com/user/drjcircuits
https://www.youtube.com/user/tarbidian/videos
https://www.youtube.com/user/electroninstructor
https://www.youtube.com/user/engineerguyvideo/videos
https://www.youtube.com/user/kdarrah1234/videos
https://www.youtube.com/user/pcbheaven/videos
https://www.youtube.com/user/sciguy14/videos
(Arduino Tutorials)
https://www.youtube.com/user/SteelWheelsDown/videos
(few but good tutorials on transistors)
https://www.youtube.com/user/w2aew/videos
(oscilloscope tutorials)
Mixture of Tutorials and Video-Blogs
https://www.youtube.com/user/JumperOneTV
https://www.youtube.com/user/EEVblog
(subscribe or die!)
https://www.youtube.com/user/mikeselectricstuff
https://www.youtube.com/user/mjlorton/
https://www.youtube.com/user/TheLonghornEngineer
https://www.youtube.com/user/TheSignalPathBlog
https://www.youtube.com/user/toddrharrison/videos
https://www.youtube.com/user/vk2zay/videos
https://www.youtube.com/user/bkraz333
EE Video Blogs
https://www.youtube.com/user/HackaweekTV
https://www.youtube.com/user/iantube
https://www.youtube.com/user/makemagazine
https://www.youtube.com/user/jeriellsworth
https://www.youtube.com/user/JeriEllsworthJabber
https://www.youtube.com/user/markusgritsch/videos
https://www.youtube.com/user/ChipReportTV
https://www.youtube.com/user/CNLohr
https://www.youtube.com/user/EA78751/videos
https://www.youtube.com/user/filear
https://www.youtube.com/user/gavincurtis/videos
https://www.youtube.com/user/hackaday
https://www.youtube.com/user/LucidScience/videos
https://www.youtube.com/user/Photonvids
(Awesome high voltage "experiments")
https://www.youtube.com/user/TeravoltOrg/videos
(more high voltage stuff)
https://www.youtube.com/user/shobley/videos
https://www.youtube.com/user/sparkfun
https://www.youtube.com/user/adafruit
https://www.youtube.com/user/TektronixSupport
https://www.youtube.com/user/thebenheckshow
https://www.youtube.com/user/thegeekgroup
https://www.youtube.com/user/Vinodstanur/videos
https://www.youtube.com/user/wwwmosfetkillerde/videos
https://www.youtube.com/user/yodaaa01/videos
https://www.youtube.com/user/pulsar256
Vintage Electronics
https://www.youtube.com/user/dekkerdos4ever
https://www.youtube.com/user/glasslinger/videos
https://www.youtube.com/user/bandersentv
(the Bob Ross of vintage TV & radio restoration projects)
Phsyics, Mathematics & Chemistry
https://www.youtube.com/user/minutephysics
https://www.youtube.com/user/mrhomescientist
https://www.youtube.com/user/Vihart
https://www.youtube.com/user/theschoolofchuck/video