.title KiCad schematic
.param period = 1 / 560000
C1 /sortie GND 470p
R1 /entree /sortie 470
VJ1 /entree GND pulse(0 3.3 0 0 0 { period / 2 })
.control
tran 0.1u 3u
run
wrdata filtreRC.data V(/entree) V(/sortie)
.endc
.end