这个例子介绍如何用程序实现LED灯的效果-This example describes how to use the procedure to achieve the effect of LED lights

声控灯protel原理图 晶闸管 光敏电阻 整流电桥 稳压二极管 麦克风 电阻 电容-Voice lights protel schematic thyristor the photoresistor rectifier bridge Zener diode microphone resistors and capacitors

用MATLAB计算p光和s光的反射系数和投射系数并画图-Using MATLAB to calculate the reflection coefficient and projection coefficient of P light and s light