This calculator determines the bias and feedback of resistors for a non-inverting Op-Amp
Tools
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Passives
In this hands-on electronics experiment, you will examine the heat generated by resistors and maybe even make one smoke! Also, learn to calculate power dissipation using Joule's law and resistor power ratings.
Textbook
The time constant of a series RC circuit is the product of the resistance and capacitance. Given two of the three values—resistance, capacitance, or RC time constant—this tool will calculate the missing third variable.
Tools
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Passives
This calculator is designed to compute the parameters required to design a Pi-Match Impedance Circuit
Tools
“Garbage in, garbage out.” —Anonymous SPICE…
Textbook
Electromechanical watt-hour meters use an aluminum disk that is spun…
Worksheets - Passives
This calculator determines the bias and feedback of resistors for an inverting op-amp.
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It is sometimes desirable to have circuits capable of selectively…
Textbook
The peak voltage calculator calculates peak voltage values from the peak-to-peak voltage, RMS voltage, or average voltage.
Tools
Behaviors of Inductors wrapped around a Conductive Core Suppose we…
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“Advances are made by answering questions. Discoveries are made…
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In essence, the IGFET controls the base current of a BJT, which…
Textbook
In this hands-on electronics experiment, you will build a programmable non-inverting amplifier and learn how to use the negative feedback of an operational amplifier to control the gain.
Textbook
While the binary numeration system is an interesting mathematical…
Textbook
What is the difference between DC and AC electricity? Identify some…
Worksheets - Passives
Convert to and from different units of length, weight, power, temperature and torque
Tools
Also known as the stairstep-ramp, or simply counter A/D converter,…
Textbook
The smaller the cross-sectional area of any given wire, the greater…
Textbook
A permanent magnet is a device that retains a magnetic field without…
Worksheets - Passives
A right triangle is defined as having one angle precisely…
Textbook
A tool designed to calculate the maximum speed, minimum time per step and maximum power of a stepper motor
Tools
Every meter impacts the circuit it is measuring to some extent, just…
Textbook
What hazards might be posed by a circuit with excessive current going…
Worksheets - Passives
In this hands-on electronics experiment, you will build an electromagnet and learn about electromagnetism including the relationship of magnetic polarity to current flow.
Textbook
Electricity and Magnetism An electric current through a conductor will…
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In this hands-on electronics experiment, you will build capacitor charging and discharging circuits and learn how to calculate the RC time constant of resistor-capacitor circuits.
Textbook
Using an example, learn about the different bias techniques for junction field effect transistors (JFETs) like the constant voltage bias, self-bias configuration, and voltage divider biasing.
Textbook
If we connect the output of an op-amp to its inverting input and apply…
Textbook
A circuit with an inductor (L) and capacitor (C) connected in parallel or series will have a resonant frequency at which their impedances are equal. Given two of the three values—inductance, capacitance, or resonant frequency—this tool will calculate the missing third variable.
Tools
The armature windings of your DC motor will have very low resistance.…
Worksheets - Passives
At first it may seem pointless to have the four buffer gates following…
Worksheets - Passives
What is an Operational Amplifier (Op-amp)? Operational Amplifiers,…
Textbook
Three-phase Wye(Y) Connection Initially, we explored the idea of…
Textbook
In instrumentation circuitry, DC signals are often used as analog…
Textbook
Despite lock-out/tag-out procedures and multiple repetitions of…
Textbook
In addition to forward voltage drop (Vf) and peak inverse voltage…
Textbook
As with inductors, the ideal capacitor is a purely reactive device,…
Textbook
The following problems are arranged in order from most likely to least…
Textbook
Euler’s Number Euler’s constant is an important value for…
Textbook
Aside from the issues of the physical network (signal types and…
Textbook
The single-transistor inverter circuit illustrated earlier is actually…
Textbook
Centuries ago, it was discovered that certain types of mineral rock…
Textbook
This calculator determines the wavelength of a signal given the frequency and dielectric constant.
Tools
A tool designed to convert between units of torque
Tools
The superposition theorem is one of those strokes of genius that takes…
Textbook
The table method provides a structured methodology for ensuring you…
Textbook
All entries arranged in alphabetical order of surname. Major…
Textbook
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