solar cell LED lamp with LDR photo cell and extra capacitor

Reverse engineered circuit diagram of one more commercially produced solar lamp. This one is very similar to the one above, but it is brighter and contains an extra capacitor.

Read more original source:
http://members.shaw.ca/novotill/SolarGardenLight/index.htm

This entry was posted on Monday, June 30th, 2008 at 11:36 am and is filed under Lighting, battery charger. You can follow any responses to this entry through the RSS 2.0 feed.