SmartLights

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Motion activated lighting with solar charged battery power

Initial charger circuit testing (Silvertel ag103 MPPT charger is small board near corner of yellow meter

Solar-charger-testing.jpg

Thermal image of charger board passing a couple watts to load and battery while battery supplies an eight watt load. About 20F rise over ambient temperature.

File:Solar-charger-board-temp.bmp

DRAFT (UNTESTED!) Schematic of management circuit

Smartlights.png