Posted By
MCes
on 2019-06-17
09:45:01
 |  Re: how lowering temperature for TED CPU chips
It's clear that english is not my language (I'm Italian) and I suppose that it's not your language too, so misunderstanding could occur, but...
I want divide in 2 points your sentences:
1) "efficiency is zero?"
2) "i don't belive your data"
1) YES, a machine that burn energy and produce information has a POWER efficiency of ZERO: all the energy (99,9%?) is transformed in unwanted heat, I not found other kind of energy in outgoing the body of my PLUS4 (into the pics you can also see that only the PSU is connected, no other cables) so my words are based on "law of conservation of energy"
https://en.wikipedia.org/wiki/Energy_conversion_efficiency
https://en.wikipedia.org/wiki/Conservation_of_energy
2) I declared the procedure of my experiment and linked the relative pics, so the sentence "i don't believe your data" imply that I am a trickster.
Different could be if you was putting my attention on a critical passage of the experiment where an error could accour, but you don't did it.
If you want you can take a PLUS4 (with original chipset) and made you my experiment: replacing ROMset with C-mos ROM and PLA with a GAL the current has to lower (less or more) of 30%, and swapping old CPU with a C-Mos one the current will lower of 80mA.
Reproduce exactly the experiment (at least the first step) and post the pics of the current in this different conditions: if I was a liar it will be clear, because an experiment has to be reproducible.
This will be in line with the "Scientific method"
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