Let’s take a look at what it takes to create some fun, out-of-the-ordinary gate implementations. As an example, let’s consider the AND gate (the others are OR, NOT, NAND, NOR, XOR and XNOR).

Others are more elusive, like XOR and NAND ... logic, this teaching tool allows different logic gates to be wired together with patch cables. While [David] first thought to use 74-series logic ...

The NAND and NOR designations actually refer to the logic circuits on the chips (for more details, see flash memory and logic gate). Traditional flash memory has a single layer of cells ...