Some simple circuits with solar cells…

November 8, 2011 | Amateur Science, electronics | By: Mark VandeWettering

My tinkering with my ATtiny13 based pumpkin circuit had me thinking that perhaps I should try to make something similar, but solar powered. Luckily, Windell had already anticipated my needs, and had put up a nice simple page with some circuits to experiment with. If you want a simple solar battery charger, or a simple solar powered microcontroller, try checking this out:

Simple Solar Circuits – Evil Mad Scientist Laboratories.