Hi all
I'm pretty "green" when it comes to electronics so i'll appologise in advance for my ignorance. =)
I'm interested in building a Solar Panel -> Battery -> LED light system to put on/In a Geodesic dome i've built. The idea being that the panels charge the Battery during the day and then i flip a switch (or something) at night and the LEDs come on (lighting the inside of the dome), being powered by the battery.
so my questions are as such:
1) i was thinking of using 3-LED bundles - perhaps 3 of them (so 9 LEDs total) since i don't need TONS of light, just enough to not be tripping over stuff. Is a rechargable 12V battery (like this one >i searched High and Low on google, but couldn't find much DIY project info on this kind of thing.. which surprised me as i figured lots of people would be into it?!?
any help, suggestions etc are apprecited.
thanks! Chris Lev chrislev at gmail dot com