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Registered Member #4266
Joined: Fri Dec 16 2011, 03:15AM
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Posts: 874
Hi Been experiment ing with some plain diodes as a thermopile, the ones I tested was 0.2mV voltage drop and 100mA contious.
What I was wondering does the voltage drop say 1.2v, would it increase the voltage out for the same tempture as the one above. For heat conduction how would I match contious current to watts of heat, I think it would be different from heat generated by I2r.
Registered Member #4266
Joined: Fri Dec 16 2011, 03:15AM
Location:
Posts: 874
Another question about this, a product from Larid tecnologys Thermotec series, it is rated at 51watt at @25C, I think that is for heat and cooling mode, as a generator, what would the approx heat transfer be throught the device for 50watt with a 25C tempture difference.
Im thinking that if it makes 51watt 500watts will pass throught it to make the 51.
Mainly if its 50watt I need 20/meter for a solar thing instead of two.
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Questions about using a plain diode as a themropile and purchase of designed ones
