| 摘要 |
PURPOSE: An automatic apparatus for supplying water to plants planted in flowerpots or gardens by automatically controlling the amount of water to be supplied with a microprocessor with a sensor is provided. It enables exact supply of water even under any external environmental conditions, making it possible for a user or a grower to leave the plant unattended for an extended period. CONSTITUTION: The automatic water supplier for plants comprises a sensor for detecting the intensity of light and temperature; a microprocessor for controlling the amount of water to be supplied by data obtained from the sensor; a sprinkler capable of controlling the rotational angle of water to be sprinkled; a water level sensor for keeping the water level constant; a rotary valve for controlling the sprinkling distance; and a triangle supporter for supporting the apparatus. |
