Power Regulator

The Power Regulator board has connections to three 12 volt batteries. Two batteries were for the two drive motors and one was for the electronics. The logic battery went to a switching power regulator that supplied regulated 5 volts DC and unregulated 12 volts DC. The board also has a 28 volt DC input from the external power station to recharge the batteries.

The schematics are available for free on thedownloadpage.

The power supply and battery charger board.

Michael Fowler 2016