How do you calculate ideal battery for solar nodes? I know that it depends
on how much routers there are planned. But for example let's use solar node
that has one nanostation nanobridge for unplink and picostation for AP.
I guess that 50W solar panel should be enough, right? But how big should
th
* valent.turko...@gmail.com [23.05.2014 11:22]:
> So 92Ah is much too big, but is 7Ah too small? Does anybody have experience
> with batteries and solar power?
i have and: it depends (TM)
look out for you _local_ "Solar Radiation" and Temperature.
here in Germany during wintertime we have no use
might be helpfull
http://wiki.freifunk.net/Mobiler_UMTS-Router
sorry for german, but site is only german...
cheers
martin
2014-05-23 11:28 GMT+02:00 Bastian Bittorf :
> * valent.turko...@gmail.com [23.05.2014
> 11:22]:
> > So 92Ah is much too big, but is 7Ah too small? Does anybody have
> expe
Can you specify the usage(in Watts) of these equipment you mentioned and
voltage ?
A 50W solar panel looks Ok, but you need to calculate the usage in Amps
so you can find out how long the battery of that capacity can run
without sun and you need the Watts and Voltage for that.
Fernando
On 23
Well, without the Watts or Current consumed it's impossible to make
any estimations. Just a rough guess based on other people's usage as you
mentioned below.
Fernando
On 23/05/2014 12:47, heini66 wrote:
the wr741 is running with 5v dc. i talked to the user and he toled me,
it is possible to
Depending on the type of node usage would be 5, 10 and 15W for three
typical nodes. Hope this helps.
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See if this helps:
http://translate.google.com/translate?hl=en&sl=pt&tl=en&u=http%3A%2F%2Fforum.wirelesspt.net%2Fviewtopic.php%3Ff%3D23%26t%3D730&sandbox=1
http://translate.google.com/translate?hl=en&sl=auto&tl=en&u=http%3A%2F%2Fwirelesspt.net%2Fwiki%2FEnergia_Solar
On 05/23/2014 04:58 AM, valen