Analog Filter Designer
Click a component, then click its two grid points to place it. WIRE and GND take fewer clicks.
Resistor (R)
Capacitor (C)
Inductor (L)
Voltage source (V)
Op-amp (3 pts: +,-,out)
Wire
Ground
Mark output node
Edit value (click+drag)
Delete (click element)
Load RC low-pass demo
Clear all
Solve
Frequency (Hz)
Solve
Place components, then Solve.
Bode plot (mag + phase)
Pole-zero map
Transient step response