Sujet : Re: Ultra-Low Power Operation
De : alien (at) *nospam* comet.invalid (Jan Panteltje)
Groupes : sci.electronics.designDate : 07. Oct 2024, 08:38:39
Autres entêtes
Message-ID : <ve0360$3ni2$1@solani.org>
References : 1 2 3 4 5 6
User-Agent : NewsFleX-1.5.7.5 (Linux-5.15.32-v7l+)
On a sunny day (Mon, 07 Oct 2024 00:49:06 +0100) it happened Cursitor Doom
<
cd@notformail.com> wrote in <
2986gjp50ja0hqo7nd3b4tgfd1m7s7ectp@4ax.com>:
On Mon, 7 Oct 2024 00:26:01 +0200, Lasse Langwadt <llc@fonz.dk> wrote:
Where can you buy a half volt battery?
>
a zinc and a copper nail in a lemon? ;)
>
Again, lots of ways to make batteries. We found all this fascinating
when we were children, but kids today just don't seem to give a damn
about it.
You can use a Pleltier module and heat it up with body heat to get low voltages..
Or power it and use it to cool something:
https://www.ebay.com/itm/404626611006 https://www.ebay.com/b/Peltier-Coolers/182022/bn_16565367 
Ultra-Low Power Operation
Re: Ultra-Low Power Operation