EEVblog Electronics Community Forum

Electronics => Beginners => Topic started by: Etesla on January 19, 2018, 10:01:52 pm

Title: LTSpice make variable change with time
Post by: Etesla on January 19, 2018, 10:01:52 pm

In LTspice: I was wondering if anyone had figured out how to change a parameter of a component in relation to time. Specifically I am trying to have the amplitude of a sin wave from a voltage source change with time.

Thanks!

Title: Re: LTSpice make variable change with time
Post by: Etesla on January 19, 2018, 10:39:05 pm

Figured it out. For anyone who had a similar issue, you can have arbitrary voltage and current sources in ltspice. They are called arbitrary behavioral (current/voltage) source's.