Your starting point was/is perfect for me in addition to the depth of topic coverage; it's as if you tailored your lessons exactly for me. Thanks a million Dennis for taking the time, because your video lessons on tube theory is exactly the kind of 'hit the ground running' type of instruction I was looking for!
I'm new to your site Dennis so I just happened on to these videos. I got my ham ticket when I was eleven. I was always interested in electronics. I went to R.E.T.S. electronic school in Boston in the early 70's for two years. The beginning of my education. We studied tube theory for radio and TV repair. I must admit, this is going to be a great refresher course for me after leaving R.E.T.S. forty plus years ago! Thanks a million for this series. It's great! 73s Tom PS I hate saying the word "plus" now thanks to Google. LOL
Hint: I had a technician describe the grid as being like Venetian blinds. Set one way provides maximum vision to the outside. Adjusting the blind reduces the vision path to the outside from a little blockage to maximum blockage. The grid with its charge allows either a lot of electron flow from the cathode to the plate OR not so much... depending on how strong the path blockage may be.
hi sir and I want say you thanks for make this video...and sir I have a question how can i calculate input and output static impedance((input rp and output rp))and please lead me about it......and I am very appreciate of you sir
Your starting point was/is perfect for me in addition to the depth of topic coverage; it's as if you tailored your lessons exactly for me. Thanks a million Dennis for taking the time, because your video lessons on tube theory is exactly the kind of 'hit the ground running' type of instruction I was looking for!
Dennis, You did a great job. Thanks for putting this together. It is 2021 and it is still very helpful!
Thank you for making such a video, it's a subject I am trying to understand and go retro with some of my equipment.
I'm new to your site Dennis so I just happened on to these videos.
I got my ham ticket when I was eleven. I was always interested in electronics.
I went to R.E.T.S. electronic school in Boston in the early 70's for two years. The beginning of my education. We studied tube theory for radio and TV repair.
I must admit, this is going to be a great refresher course for me after leaving R.E.T.S. forty plus years ago!
Thanks a million for this series. It's great!
73s
Tom
PS I hate saying the word "plus" now thanks to Google. LOL
man there is so much to learn and catch up
Outstanding. Thanks for having the will to make these, because boy we sure appreciate them.
Hint: I had a technician describe the grid as being like Venetian blinds. Set one way provides maximum vision to the outside. Adjusting the blind reduces the vision path to the outside from a little blockage to maximum blockage. The grid with its charge allows either a lot of electron flow from the cathode to the plate OR not so much... depending on how strong the path blockage may be.
Thank you God speed😊 big help😊
Denis I really appreciate your videos they are very interesting. Thank you for your hard work.
Thanks Dennis all your video's are outstanding and very helpful.
the sound from tubes is so rich and smooth and warm.....I have my VCR/DVD Tape etc hooked up to tube amp ,.wonderful sound
Hi Dennis. Thank you for making this much easier to understand. Take care. Bobby
really good explanation ✨✨👌
Thanks for watching. That's I'm trying to do is to make it easy to understand. There is a lot more on the way.
Dennis
Great videos - thanks Dennis. You explain things very well.
Thanks again Dennis. Very good information.
Great explanation, just subscribed.
hi sir and I want say you thanks for make this video...and sir I have a question how can i calculate input and output static impedance((input rp and output rp))and please lead me about it......and I am very appreciate of you sir
Thanks for this video very informative.
another useful video!! thanks a lot.
nice video on tube theory!
Great instruction video!
Thanks. I'm glad you liked it.
Thanks Bret. I'm glad you liked it. Dennis
EXCELLENT REVIEW FOR ME,THANK YOU?
massive thanks.
make it simple
Oh boy lets go to skool what the f$%': who cares