Arbitrary f(t) source
3 parts
When none of the built-in waveforms is the one you need, type the maths. This source is driven by a formula — a 1 kHz tone inside a 2 ms decaying envelope — and the solver treats it exactly like any other stimulus, here feeding a simple RC.
- V1 5*sin(2*pi*1000…
- R1 1kΩ
- C1 100nF
