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More videos

Post by mrcircuitmatt » Tue Sep 23, 2014 6:53 pm

It's been a while since my last update and I've been progressing slowly, but here are a few more videos:
This one is a clarification on the log detector issue I had due to a design error on my PCB. I'm also answering a question that has been asked in the comments:
The next one takes a step aside and is about using the log detector as RF meter
in order to test a 40 m frontend bandpass filter:
Lastly, I started with the discussion of the DDS board, but because there is quite a few things I'd like to highlight on there, I will split those into individual videos. Here is the first one, where I cook up a very crude DDS to show how it works inside:

I hope you find these interesting and am open to comments as usual.

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