I am working on a circuit for my deer feeder.
I now have a 6 volt power source running the spinner on the feeder and it has a 6 volts solar panel recharging the battery.
I made a new circuit control out of a disposal camera circuit trying to make a shocker device, of two cages, one interior and one exterior isolated separately and the shocker circuit connected to them, I get 300 volts to my cages. This circuit requires a AA 1.2 volt battery.
How can I make the AA rechargeable battery, charge off the existing solar charger?
I have an idea but not sure. Can I go off my solar charger that's existing and cut the voltage using a resistor circuit with a diode or make another circuit of several diodes in series and get down to the 1.2 volts?
Or option 2 second-ally build a 1 volt 1 amp solar panel supply, adding a diode and connect that to the 1.2 volt battery that I want to keep charged for my shocking device.