Electronics > Projects, Designs, and Technical Stuff

Video Tutorial: Tutorial on Linear and Non-linear Circuits

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Hugoneus:
In this episode Shahriar investigates the impact of linearity and distortion on analog circuits. The source of a non-linear input/output characteristic is presented in three different domains: mathematical, time domain and frequency domain. After the theoretical discussion, a sample circuit is built and tested to illustrate real time signal distortion. The criteria for measuring non-linearity is also presented. Furthermore, the importance of a two-tone test for bandwidth limited circuits is shown theoretically and experimentally. There is another quiz in this episode! Please discuss the answer on the forum or in the comment section.

http://www.TheSignalPath.com

Hugoneus:
No one wants to solve the quiz? Usually I get answers right away!

Chet T16:
I don't like the quizes, if you want to know the answer you have to search through the site/youtube/forums for comments in the hope someone has got it right!

BravoV:

--- Quote from: Chet T16 on October 17, 2011, 04:58:35 pm ---I don't like the quizes, if you want to know the answer you have to search through the site/youtube/forums for comments in the hope someone has got it right!

--- End quote ---

I think its so obvious, the thread starter is campaigning his site for more visitor/view hit counts, nothing wrong though, personally I think this trick to lure viewer its kinda lame, you should  think harder than this method.

Hugo, dont feel offended, its a honest feedback.

Hugoneus:

--- Quote from: BravoV on October 17, 2011, 05:18:50 pm ---
--- Quote from: Chet T16 on October 17, 2011, 04:58:35 pm ---I don't like the quizes, if you want to know the answer you have to search through the site/youtube/forums for comments in the hope someone has got it right!

--- End quote ---

I think its so obvious, the thread starter is campaigning his site for more visitor/view hit counts, nothing wrong though, personally I think this trick to lure viewer its kinda lame, you should  think harder than this method.

Hugo, dont feel offended, its a honest feedback.

--- End quote ---

I don't know if you have actually ever visited my site or not. It has no advertisement, it makes no profit. In fact, I spend a considerable amount of time and money to keep it up. It is done out of pure passion and the love for teaching. I don't need to lure anyone to my site at all, the content speaks for itself.

I will continue to post a link to my new videos on this website, many people seem to like it and benefit from it. You are free to ignore my posts in the future to avoid being lured to my site.

As for the quiz questions, it gives me great satisfaction to know people attempt to solve them and discuss the answers. It just teaches more people about the concepts.