采用单片机作为主控芯片，设计一个报警器，可对两种以上的传感器进行数据采集并记录，用语音芯片进行报警。其具体要求如下：

1) 本设计能对温度、酒精的深度、烟雾、距离、压力非电量进行测量；

2) 当被测量超过了预先设定的参数时，电路将产生报警；

3) 本系统通过语音芯片报警；

4) 能够通过显示器实时地、循环地显示各路的被测量值；

5) 可通过键盘设置参数、更换报警声。-By single chip microcomputer as main control chip, design an alarm, to two or more sensors for data acquisition and recording, alarm in voice chip.The specific requirements are as follows:

1) the design to the depth of the temperature, alcohol, smoke, distance, pressure non-electricity measurement

2) when measured exceeds the preset parameters, the circuit will generate alarm

3) this system via voice chip alarm

4) can monitor in real time, loop to display various measured values

5) can be set up by keyboard parameters, replace the alarm.