What does logic gate actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

Logic gates are fundamental building blocks of digital circuits. In combination, they can be used to build large networks that performs complex operations—like your computer. But how, exactly ...

A chip that contains one logic gate or a small number of logic gates. Although thousands of gates are routinely placed on a single chip, discrete logic chips with only one or two gates are also ...

Although a simple NAND would do, there are several types of logic gates including AND, OR, XOR, NOT, NAND, NOR, and XNOR. The in-game explanation for these gates is very, very weird.

A research team has created a quantum logic gate that uses fewer qubits by encoding them with the powerful GKP ...

Even though most of us know logic gates like the back of our hands, we just found this awesome explanation video you can use to teach kids in a very fun way — Using nothing but dominoes ...

Importantly, the new biological logic gates are also modular, meaning they could be fitted together to make different types of logic gates and more complex biological processors.

Light-based logic: The optical chirality logic gate is made of a nonlinear optical material that generates an output signal that’s dependent on the chirality of the two input beams. (Courtesy: Yi ...

Researchers have now developed the fastest logic gates ever created, by zapping graphene and gold with laser pulses. The new logic gates are a million times faster than those in existing computers ...