电流要用电流探头来看的,在菜单栏的图标里有,探头像一根针,电压探头上标着V,电流探头上标着I。加电流探头后,双击该探头,即可以在图形显示窗口中观测到输出电流了。
I have a question: The gate of the NMOS is connected to the ground, is that right?