A quad 2-input NAND gate is hardly the most exciting or exotic of components unless you have a pressing need for a bit of logic glue, so having secured a few we could hook up an LED or make an ...

Figure 3 Two-input NAND gate (a), and MOSFET realization (b) For a more analog MOSFET application, consider this simple AM modulator. Figure 4 MOSFET amplitude modulator The circuit consists of an ...