As an example, let’s consider the AND gate (the others are OR, NOT, NAND, NOR ... as the elements to build gates, but there are many ways to implement them. Using relays is one of them, and ...

A recent paper in Nature Communications discusses how to 3D print common logic gates using both ... step was an OR gate. By combining NOT and OR gates, you can easily make a NAND gate, an AND ...

Density and speed of IC’s have increased exponentially for several decades, following a trend described by Moore’s Law. While it is accepted that this exponential improvement trend will end, it is ...