A method for controlling local oscillator feed-through in a direct transmitter includes detecting a signal level corresponding to LO feed-through in a radio frequency signal that is output by a direct transmitter. The stator is operable to electromagnetically induce movement of the rotor and includes stator teeth and a motor-board. The palmrest assembly includes a keyboard controller, which decodes keystrokes and then passes the decoded keystrokes to, e. The foot has a forward front foot end for penetration of the lumen of a coil to be lifted.