[sudo-discuss] Do we have any peltier generators floating around?
hol at gaskill.com
hol at gaskill.com
Mon Jul 10 07:49:27 PDT 2017
A peltier effect element should be usable as either a heat pump or a
generator depending on whether you apply a current or a temperature
differential. The images in the linked document are of a similar device
I have seen used as a TEC and I understand the hot side of the usual
spec units can't be driven above 80C, quite possible it could go higher
in generator mode.
Also fun trivia - check the name on this original TEC patent filed back
1958 before semiconductors were really much of a thing, clearly a name
only a cool guy would have:
https://www.google.com/patents/US2984077
On 2017-07-09 16:37, Cere Davis wrote:
> hopes dashed...
>
> On Sun, Jul 9, 2017 at 4:21 PM, robb <sf99er at gmail.com> wrote:
>
> Yup :/
>
> On Jul 9, 2017 3:11 PM, "Cere Davis" <ceremona at gmail.com> wrote:
>
> TECs?
>
> On Sun, Jul 9, 2017 at 3:05 PM, robb <sf99er at gmail.com> wrote:
>
> er, i'm afraid they are
>
> On Sun, Jul 9, 2017 at 1:55 PM, Cere Davis <ceremona at gmail.com> wrote:
>
> oh great!
>
> On Sun, Jul 9, 2017 at 1:47 PM, robb <sf99er at gmail.com> wrote:
>
> oops "not TEC"
>
> On Sun, Jul 9, 2017 at 1:39 PM, Jake <jake at spaz.org> wrote:
>
> there are a few in sudoroom in a drawer near the laser cutter, i'll be there
> tuesday night.
>
> On Sun, 9 Jul 2017, Cere Davis wrote:
>
> http://www.ebay.com/itm/High-Temperature-Thermoelectric-Power-Generator-Peltier-TEG-Module-40x40mm-Fine/332117407790?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649 [1]
>
> <http://www.ebay.com/itm/High-Temperature-Thermoelectric-Power-Generator-Peltier-TEG-Module-40x40mm-Fine/332117407790?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649 [1]>Bear
> in mind, I am look for the TEG (thermoelectric generator) kind, not TEC
> kind often recovered for thermoelectric cooling.
>
> I just need to borrow it.
>
> Thanks,
> Cere
>
> --
> *Cere Davis*
>
> Science-Art/Kinetic Sculpture
> CereDavis.com
> @ceremona <http://Twitter.com/Ceremona>
>
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--
CERE DAVIS
Science-Art/Kinetic Sculpture
CereDavis.com [3]
@ceremona [4]
--
CERE DAVIS
Science-Art/Kinetic Sculpture
CereDavis.com [3]
@ceremona [4]
--
CERE DAVIS
Science-Art/Kinetic Sculpture
CereDavis.com [3]
@ceremona [4]
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------
[1]
http://www.ebay.com/itm/High-Temperature-Thermoelectric-Power-Generator-Peltier-TEG-Module-40x40mm-Fine/332117407790?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649
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[3] http://CereDavis.com
[4] http://Twitter.com/Ceremona
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