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| Alternative Energy Discussion relating to the design and implementation of alternate energies. |
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#1 (permalink) |
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New Member
Join Date: Jan 2008
Location: Toronto Canada
Posts: 29
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I am designing a wildlife location logger and would like to scavenge or find
"top up" methods. The circuit runs 3.3V 110ma a day. Has anyone used this product line: http://www.powerfilmsolar.com/produc...ents/index.htm
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We learn by example and by direct experience because there are real limits to the adequacy of verbal instruction. Malcolm Gladwell www.olson-engineering.com |
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#3 (permalink) |
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New Member
Join Date: Jan 2008
Location: Toronto Canada
Posts: 29
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Don't need them to stay in the sun all day, any time I can get energy from another source to help "top up" or contribute is good.
I think the common practice or "thought" is to re-charge completely or "nothing at all"
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We learn by example and by direct experience because there are real limits to the adequacy of verbal instruction. Malcolm Gladwell www.olson-engineering.com |
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#5 (permalink) |
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New Member
Join Date: Jan 2008
Location: Toronto Canada
Posts: 29
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Believe it or not, yes.
Efton Science. I recieved 8 units from Powerfilm as samples. Want a couple? I could give to Lawrence. He should bring in some for students.
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We learn by example and by direct experience because there are real limits to the adequacy of verbal instruction. Malcolm Gladwell www.olson-engineering.com |
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#7 (permalink) |
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Experienced Member
Join Date: May 2006
Location: Alberta, Canada
Posts: 3,775
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Those are neat! THey have RC aircraft versions too! Better for planes that have large continuous areas though than for choppers.
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