This is an opensource prototyping project we will all be building together. The basic bedini circuit will only require One bobbin print turned into a 32awglar coil @ 144 turns. This should operate the circuit just fine. With that circuit operational. This should easily show one battery running a motor charging another battery. With a little innerstanding of Tesla impulse technology you can feel how the battery runs the circuit that fires the motor to spin. Each time the electromagnet fires there is an impulse created through the coils and wire. By placing multiple coils (long lengths of wire wrapped small) in line with that pulse you can use a Full wave bridge rectifier to capture a postive and negative lead off that wire. It may not read on multimeter but if you run that post and neg legs of the rectifier to a battery or an ac start run capacitor you will see it fill. Be careful ac start run caps dump real hard. Pretty wild to see a little 12v pulse run motor and fire caps