An AND gate usually has two inputs. AND tells us that both Input A AND Input B have to be 1 (or ON) in order for the output to be 1. Otherwise the output is 0.

Entry gates are hinged partitions that allow access to designated areas. They are used in commercial, industrial, and residential applications. Some products are purely functional while others combine ...

Water control gates are used to control the mass flow of water or wastewater in various environmental and process applications. They are usually square and rectangular in shape and made of stainless ...

A logic gate is a series of transistors connected together to give one or more outputs, each output being based on the input or combination of inputs supplied to it. There are three types of gate ...