In a first mixing process, soft magnetic powders and inorganic insulative powders of 0. In a broadcasting receiver, a demodulator demodulates a received broadcasting signal, clips a soft metric value for the demodulated signal to a number of bits, and outputs the clipped soft metric value. When a user touches the touch panel, the controller determines the touch position by detecting changes in the current of the touch panel, and generates a command signal. The suspension member includes a toothed portion for releasable engagement with the toothed section of the elbow. The flexing of the flexible member along with the pivoting of the holder and the movement of the marking member allow the marking tool to follow the contours of the work piece and mark detail locations without damaging or at least minimizing the potential of damaging the work piece.