智能婴儿床，检测温度湿度，当温度超过设定值时，驱动风扇，当温度低于一定值时，驱动发热电阻。另外通过红外遥控器可控制婴儿床的摇篮和音乐播放。-Intelligent crib, testing temperature and humidity, when the temperature exceeds the set value, the drive fans, when the temperature falls below a certain value, the drive heat res

用C编写的湿度采集显示程序，具体采用89C52直接检测频率信号，然后输出。-Written using C Humidity acquisition and display program, the specific frequency signal with direct detection of 89C52, and then output.

噪声、温度、湿度检测，可用于室内应用。数据经后台处理，传输给用户。-Noise, temperature, humidity test, can be used for indoor application. The background data processing, transmission to the user.