ngSpice: single frequency FM modulated signal generation abram, May 13, 2012May 13, 2012 ever wanted to see how that 2N2222 might hold up as a linear RF amplifier? here’s a handy feature of ngSpice that i found recently. i’m rather new to ngSpice and at first was somewhat frustrated by its differences from other SPICE variants. however, i’ve earned a deep appreciation for… Continue Reading