In Reply to: Re: A technically superior retort.... posted by john curl on June 7, 2003 at 10:30:28:
""Mike, what Jneutron is going on about, contributes nothing to the subject. The added 'output' to one of the graphs is present at equally spaced intervals, denoting a mathematical relationship with the fundamental 5KHz input""JCIf you had bothered to read the post carefully, you would have seen that I talked about the possibility of non linear conversion of the current to heat...And, a non linear function acting on a sine wave produces harmonics that are "mathematically related to the fundamental..
You have gone off on a rant without actually reading my post..
And, if you had also read more carefully, you can see that I take quite seriously the nulling out of the fundamental, as the levels you are talking about are down in the ppm..
""A thermal differential of any consequence is almost impossible""I wasn't asking about a thermal difference, as in thermal induced gradients...
I'm asking because I was looking into metal films, and don't care for the 50 to 100ppm/degree c tempco's.
As I said before, the questions are still there for you to answer, should you really wish to contribute to this forum..
The world awaits..
Cheers, John
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Follow Ups
- And a retort done so without the benefit of understanding. - jneutron 09:09:54 06/08/03 (0)