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Transistor and lens instead of solar cell
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Topic: Transistor and lens instead of solar cell (Read 6832 times)
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margusten
Jr. Member
Posts: 82
Transistor and lens instead of solar cell
«
on:
April 12, 2006, 09:12:22 AM »
[whats the point? a dozen pictures(more than a meg) and no story kind of dumb? Not like this is news. Even an unmodified LED makes power in sunlite]
Because every pn or np junction can produce electricity from sun light.
I have read some wonderful stories getting 2W from single transistor.
http://www.fieldlines.com/story/2005/5/3/205028/6819
I opened many transistors in TO-3 package but getting less than 100mA current.
May be I need bigger lens (I have 90mm diametre only).
If somebody has built this kind of solar system pleas send some instructions and pictures.
Margus
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Last Edit: April 12, 2006, 09:12:22 AM by (unknown)
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Transistor and lens instead of solar cell