Circuits
Calculate the behaviors of circuits and circuit elements, such as the effects of alternating current, voltage levels under parallel and series configurations and the power used by a circuit component.
Compute resonance frequency of an LC circuit:
Analyze a parallel RL circuit:
Analyze a parallel RC circuit:
Examine op amp circuit configurations:
Compute characteristics of an AC signal:
Calculate the power used across an electrical component:
Do computations with Joule's law:
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Ohm's Law
Compute electric current, voltage and resistance using Ohm's law.
Use input fields to specify data for an Ohm's law computation:
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Resistors
Compute the resistance of resistors in parallel and series. Translate resistor color codes to and from resistance values.
Compute resistance for resistors in parallel:
Calculate the color code for a resistor:
Compute resistance from resistor color code:
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Capacitors
Compute the capacitance of a parallel plate capacitor, capacitors in parallel and series and a variety of other physical systems.
Compute capacitance of a parallel plate capacitor:
Compute capacitance for capacitors in series:
Compute capacitive reactance:
Determine the capacitance of physical systems:
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Inductors
Compute inductance of various physical systems. Compute the energy storage and inductive reactance of inductors.
Compute inductive reactance:
Find the energy stored in an inductor:
Determine the inductance of physical systems:
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Diodes
Calculate properties of a diode based on current or voltage.
Compute properties of a diode:
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Filters
Calculate properties of signal processing filters, such as transfer function, pole locations and Bode plots.
Compute characteristics of a Butterworth filter:
Compute characteristics of a Chebyshev filter:
Compute characteristics of a Bessel filter:
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