[MLB-WIRELESS] Solar Power AP

Ryan Abbenhuys sneeze at alphalink.com.au
Tue Oct 21 08:42:28 EST 2003


I've spoken to a solar/battery tech here at work.  I can get second hand
batteries that still have a good 5 years left in them probably for nothing.
And I've been told that we could probably get enough juice out of a
30-40watt panel.
I just have to bring in a unit for the tech to go and test the load and
stuff of it and he will give me recommendations.


>These figures seem incredibly high to power a 5 - 6 watt appliance. 
>An 80 watt panel charging a grand's worth of batteries?  I doubt it. 
>You could charge a complete laptop off this rig.
>
>You might like to see the discussion on the wiki page WGSolar.
>
>Clae.
>
>
>>======= At 2003-10-20, 12:13:00 you wrote: =======
>>
>>>Gday Lance
>>>thanks for your time in the discussion of solar powered APs
>>>
>>>To recap to make sure I have this correct your quick estimation is
>>>  based on 500 milliamps 9-12v? AP you'd need:
>>>
>>>Sealed Lead acid (gel) Battery    $600 - $900
>>>
>>>Decent Regulator                  $300
>>>
>>>At least 80 watts of solar panel  $900
>>>(120 watts better)
>>>
>>>
>>>However the apple airport rated at 290Ma 12v (and possibly lower) would
>>lower all the costs quite significantly.
>
>-- 
>"I don't know what is marijuana. Perhaps I will try it when  it will 
>no longer be criminal. I will have my money for my fine  and a joint 
>in the other hand,"
>- Canadian Prime Minister Jean Chretien, 69
>
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