可以给我一份关于智慧农业的代码吗

当然可以！智慧农业是一种运用现代科技手段来提高农业生产效率和农产品质量的农业生产方式。以下是一个简单的智慧农业项目的示例代码，使用Python语言编写。

import time
import random

class Sensor:
    def __init__(self, sensor_type):
        self.sensor_type = sensor_type

    def get_reading(self):
        if self.sensor_type == "temperature":
            return round(random.uniform(15, 30), 2)
        elif self.sensor_type == "humidity":
            return round(random.uniform(30, 80), 2)
        elif self.sensor_type == "soil_moisture":
            return round(random.uniform(10, 50), 2)
        elif self.sensor_type == "light_intensity":
            return round(random.uniform(1000, 5000), 2)

class Actuator:
    def __init__(self, actuator_type):
        self.actuator_type = actuator_type

    def set_output(self, value):
        if self.actuator_type == "irrigation":
            if value == True:
                print("Irrigation system turned on")
            else:
                print("Irrigation system turned off")
        elif self.actuator_type == "fertilization":
            if value == True:
                print("Fertilization system turned on")
            else:
                print("Fertilization system turned off")
        elif self.actuator_type == "lighting":
            if value == True:
                print("Lighting system turned on")
            else:
                print("Lighting system turned off")

class Controller:
    def __init__(self):
        self.temperature_sensor = Sensor("temperature")
        self.humidity_sensor = Sensor("humidity")
        self.soil_moisture_sensor = Sensor("soil_moisture")
        self.light_intensity_sensor = Sensor("light_intensity")
        self.irrigation_actuator = Actuator("irrigation")
        self.fertilization_actuator = Actuator("fertilization")
        self.lighting_actuator = Actuator("lighting")

    def read_sensors(self):
        temperature = self.temperature_sensor.get_reading()
        humidity = self.humidity_sensor.get_reading()
        soil_moisture = self.soil_moisture_sensor.get_reading()
        light_intensity = self.light_intensity_sensor.get_reading()
        return temperature, humidity, soil_moisture, light_intensity

    def control_actuators(self, temperature, humidity, soil_moisture, light_intensity):
        if temperature > 25:
            self.irrigation_actuator.set_output(True)
        else:
            self.irrigation_actuator.set_output(False)

        if soil_moisture < 20:
            self.irrigation_actuator.set_output(True)
        else:
            self.irrigation_actuator.set_output(False)

        if light_intensity < 2000:
            self.lighting_actuator.set_output(True)
        else:
            self.lighting_actuator.set_output(False)

        if humidity < 50:
            self.fertilization_actuator.set_output(True)
        else:
            self.fertilization_actuator.set_output(False)

if __name__ == "__main__":
    controller = Controller()

    while True:
        temperature, humidity, soil_moisture, light_intensity = controller.read_sensors()
        controller.control_actuators(temperature, humidity, soil_moisture, light_intensity)
        time.sleep(10)

这段代码模拟了一个智慧农业控制器，通过读取温度、湿度、土壤湿度和光照强度传感器数据来控制灌溉、施肥和照明装置。这是一个基础示例，可以根据实际需求进行修改和扩展。