Engineering Calculators

Calculate the total resistance of resistors in parallel with ease!

A tool designed to calculate the characteristic impedance of a twisted-pair cable

This calculator determines the resistance of a microstrip trace

A tool designed to convert between units of torque

This calculator computes the resonant frequency of a tank circuit

A tool designed to compute the values to be used in a T-match Impedance Circuit

A calculator designed to calculate the trace width of a stripline based on the maximum current rating

A tool designed to calculate the maximum speed, minimum time per step and maximum power of a stepper motor

A tool designed to convert RF power from watts to decibels and vice versa

A tool designed to calculate the power density of an antenna

This calculator computes for the capacitor charge time and energy, given the supply voltage and the added series...

Calculate circuit parameters using Ohm's Law

A handy tool for reading resistor color code values

This calculator determines the bias and feedback of resistors for an inverting op-amp.

This calculator helps you compute the characteristic impedance of an embedded microstrip.

A calculator for computing the gain and output voltage of an operational amplifier

A calculator for solving the capacitance, reactance, and admittance of a capacitor.

A tool designed to calculate the guided wavelength inside a microstrip.

This tool calculates the cutoff frequency of a circular waveguide

A calculator designed to compute the VSWR, reflection coefficient, return loss and matching loss in a transmission line

This calculator helps you determine the values of the resistors R1 and R2 to be used for a T-pad attenuator.

A tool designed to calculate skin depth based on the conductive material being used and the frequency of the signal.

This tool is designed to convert power ratios to decibel

This tool is designed to calculate the maximum distance (range) that a radar can detect