随机共振来检测信号，检测的频率范围广，效果明显，适合检测微弱信号- Random resonance to detect the signal, the frequency range is wide, the effect is obvious, is suitable for the detection of weak signal

采用ATMEGA16单片机开发的随机数发生器，模拟中子探测器的随机电流信号，可用于测试中子探测仪器的灵敏度和准确性。-ATMEGA16 microcontroller development using a random number generator to simulate neutron detector random current signal can be used to test the neutron detection sensitivity and accuracy of t