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美国伊利诺伊大学研制出“智能砖头”,用其盖房可让房子预知危险,并能“大声呼救”。该砖外形无特异之处,但内置无线电传感器、信号处理器、无线通讯系统的一组电池。传感器可控制室内温度、房间的振动和运动频率,并将这些数据传入远程电脑中,能警惕危险发生,指导救援工作。智?
The United States University of Illinois developed a “smart brick”, with its housing to predict the danger of the house, and can “cry for help.” The brick is unstructured but features a battery of built-in radio sensors, signal processors, and wireless communication systems. The sensor controls room temperature, room vibration and motion frequency, and transmits these data to a remote computer, alerting to danger and directing rescue efforts. wisdom?