Dew computing is a type of computing that is different from traditional computer systems. It is a way to use computers to solve problems without using a lot of electricity or complex technology. Instead, a dew computing system will use much simpler processing units, like small sensors or tiny circuits, to get the job done quickly and efficiently. The data from these sensors will then be used to make decisions and control systems. This way, it's easier to control machines and do complex tasks, like controlling robots or understanding patterns in data.