| 摘要 |
A device for alerting time for sprinkling water to plants is provided to reduce the costs and time required for the irrigation of plant by alerting time for sprinkling water to plants through the comparison of a set water value and a water value of soil. A device for alerting time for sprinkling water to plants comprises a water sensing part(100), a water setting part, controller(300), and display unit(400). The water sensing part measures the water quantity of soil. The water setting part unit sets up the suitable water range of soil required according to the kinds of plants. The controller is connected to the water sensing part and the water setting part, and determines the irrigation time by comparing the measured water value of the water sensing part with the set water range of the water setting part. The display unit is connected to the controller and indicates the irrigation time to users. |
