可以采用单总线数字型温度传感器DS18B20，温湿度传感器SHT10、SHT11、SHT15、SHT71和SHT75等，该类传感器能直接输出温湿度的数字值，且与单片机连接的硬件电路简单。提示：Proteus器件选择窗口Data Converters列表的Temperature Sensors子列表里有温度传感器可供选择；Transducers列表的Humidity/Temperatue子列表有温湿度传感器可供选择。-Can use a single-bus digital temperature sensor DS18B20, temperature and humidity sensors SHT10, SHT11, SHT15, SHT71 and SHT75 and so on, such sensors can directly output the digital value of temperature and humidity, and with a microcontroller connected to the hardware circuit is simple. Tip: Proteus device selection window Data Converters for Temperature Sensors sub-list list, there are temperature sensors to choose from　Transducers list Humidity/Temperatue sub-list are temperature and humidity sensors to choose from.