# RC Filter Calculators

RC Filter Calculator for both RC High Pass Filters and RC Low Pass Filters

## Low Pass Calculator

Set the resistance scale, capacitance scale, and optional input voltage then the RC filter calculator will plot the low pass graph. If input voltage is blank the graph defaults to percentage for the linear scale

Learn more about RC Low Pass Filter theory and simulation here or watch about them here

Vin (optional)

-3 Db point: 93.621 Hz

## High Pass Calculator

Set the resistance scale, capacitance scale, and optional input voltage then the RC filter calculator will plot the high pass graph. If input voltage is blank the graph defaults to percentage for the linear scale

Learn more about RC High Pass Filter theory and simulation here or watch about them here

Vin (optional)

-3 Db point: 93.621 Hz