A turbine engine component has an airfoil portion with a suction side. A golfer places a ball at a teeing point on a teeing surface which is tiltably adjustable about a horizontal tilt axis. A method for use by the resonant gate driver for driving the power transistor comprises charging and discharging the gate of the power transistor by selectively coupling the gate to a supply capacitor through a resonant path, and utilizing a low impedance path to selectively couple the gate to a voltage rail when the gate is neither charging nor discharging.