The fun part about logic gates is that there are so many ways to make them, with each approach having its own advantages and disadvantages. Although these days transistor-transistor logic (TTL) is … ...

AND gate implemented as diode-resistor logic. (Credit: Anthony Francis-Jones) The fun part about logic gates is that there are so many ways to make them, with each approach having its own ...

While memristors cannot support standard transistor-like logic, they can implement a form of diode logic. Strukov’s team then developed another integrated architecture for logic using a two-layer ...