Simulation_SPICE: add ac=1 to ISIN
Add ac=1
to the SPICE parameters of Simulation_SPICE:ISIN
to allow easy AC sims with a current source.
This makes ISIN
match VSIN
, which already had an AC amplitude specified.
Piotr pointed this out on the forum: https://forum.kicad.info/t/rlc-kicad-circuit-simulation/46822/8