Solar Battery Charger
Circuit charge sealed lead-acid batteries with a solar cells. FET transistor avoid battery discharg to solar cells. Work until pre-set voltage reached, and start again when voltage drop bellow previous adjustments.
![Solar Battery Charger](https://www.electronica-pt.com/esquemas/carregador-solar.gif)
Circuit charge sealed lead-acid batteries with a solar cells. FET transistor avoid battery discharg to solar cells. Work until pre-set voltage reached, and start again when voltage drop bellow previous adjustments.