Originally Posted by
Billy T.
Ohm's law states that the electrical current (I) flowing in an circuit is proportional to the voltage (V) and inversely proportional to the resistance (R). Therefore, if the voltage is increased, the current will increase provided the resistance of the circuit does not change.
So if I understand correctly, unless there is a resistor between the servo and the ESC, then the servo will be overloaded with a 7.4v bec?