hi, friends.
i am 15 and have made a device using electric motors and generators which is able to produce more "electrical output" than the "electrical input". i have won the national science fair with this but the problem is that the judges say i am braking the 2nd law of thermodynamics and...
i want to use it for a purpose because i am running the robot on a generator i built myself, so the genrator will create electricity and charge the capacitor bank so i can use it afterwards. there is one more thing after this but i want to keep it a secret! ; )
hi there,
i want to know that how can i use a small capacitor bank which can be charged with 24 volts and gives out the same, please help.
i want it to move motors for a robot like 9v to 12v each