A demodulating circuit for use in contactless integrated circuit cards and systems, the demodulating circuit receiving an input signal, biasing the input signal by a preselected voltage, amplifying the signal such that is becomes half-wave rectified, and removing a modulation signal component from the signal, thereby demodulating the signal in a simple and efficient manner. The device involves a housing with a chamber in which a sample of material is secured. A pair of arms of the drive plate engage the sides of the jaws of one type of multipurpose tool to locate the adaptor as required with respect to the multipurpose tool. In particular, through a lamination finishing sequence, the lamination module laminates the plurality of printed sheets to form the image.