Darkness detector Solar battery charger and led

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01:42:54

A darkness activated light powered by a lithium rechargeable battery that is charged during the day via a solar cell.

*Capacitor is to represent a lithium battery with its own over/under charge protection circuit built in.
*Hi/low (5v/0v) battery is a 5v solar cell.
*LED, 60 resistor, and diode is LED connection side

Suggestions welcomed, I'm just learning, trying to teach myself.

published 6 years ago

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