通过单片机对遥控发送过来的信号进行解读，所以可以通过遥控来控制单机机的动作-Through the single-chip microcomputer to control the signals sent from reading, it can be remote-controlled stand-alone machine to control the action

一种利用增益可控部件与微机组成的环路对大动态范围的水声脉冲信号进行脉冲内增益控制并进行幅度精测的方法。-A method for controlling the gain of an underwater acoustic pulse signal in a large dynamic range by using a gain controllable component and a loop of a microcomputer and a method for measuring the