The definition of a digital humidity control is a device that is used to regulate the humidity in a given environment. It works by measuring the amount of moisture in the air and then adjusting the humidity levels accordingly. This type of device is often used in greenhouses, warehouses, and other areas where the humidity needs to be kept at a certain level. Digital humidity control systems are becoming increasingly popular due to their ability to accurately measure and control the humidity levels. They are also much more efficient than traditional methods of humidity control, as they require less energy and maintenance. Digital humidity control systems can be used to regulate the humidity in a variety of settings, including industrial, commercial, and residential. They are an important tool for ensuring the safety and comfort of those in the environment, as well as for protecting sensitive materials and equipment from damage due to excessive humidity.