Circuit Project Electronic

The new generation of solar power battery trickle chargers and solar powered battery chargers. Ideal to maintain and charge your car, RV or marine batteries or charge small and medium appliances. Uses highly efficient solar panels that work well under all lighting conditions. Worry free maintenance with easy installation! Get solid battery charging power for [...]

Reverse engineered circuit diagram of yet another commercially produced solar garden lamp. This one depends upon a CDS photocell to turn the light on at night, and although more complex than the circuits, it allows the battery to charge more efficiently.
Read more original source:
http://members.shaw.ca/novotill/SolarGardenLight/index.htm

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