So far, we’ve explored tubes which are totally…
Textbook
This page will walk you step-by-step through the process of…
Textbook
Show how this ammeter would be connected to the light bulb circuit to…
Worksheets - Power
A common class of operation used in radio-frequency (RF) amplifier…
Worksheets - Power
Because of their insulated gates, IGFETs of all types have extremely…
Textbook
In Millman’s Theorem, the circuit is re-drawn as a parallel…
Textbook
The most straightforward DC network analysis technique is the branch…
Textbook
A transmission line of infinite length is an interesting abstraction,…
Textbook
Though mechanical ohmmeter (resistance meter) designs are rarely used…
Textbook
Inductive Reactance Capacitive Reactance …
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Power
Given two lengths of metal wire, which one will have the least…
Worksheets - Power
In this hands-on electronics experiment, you will use potentiometers to vary a voltage and learn about voltage divider ratios and potentiometer applications.
Textbook
∫f(x) dx Calculus alert! Electronic power conversion circuits known…
Worksheets - Power
There’s a sure way to calculate any of the values in a reactive…
Textbook
Transformers with Multiple Secondaries Transformers are very versatile…
Textbook
Power Capacity As has already been observed, transformers must be well…
Textbook
Worksheets - Power
To overcome the challenge of creating necessary DC bias voltage for an…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Power
Instantaneous Values in AC Circuits Pure resistive AC circuit:…
Textbook
Identify some different ways you can create the sine-wave audio tracks…
Worksheets - Power
In this hands-on electronics experiment, you will build a pulse-width modulator power controller for a light and learn the basics of PWM signals.
Textbook
In this hands-on introduction to electronics, you will experiment with a multimeter and learn how to measure current using the ammeter function.
Textbook
Limitations of Electromechanical Relays As versatile as…
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 SPICE (Simulation Program, Integrated Circuit Emphesis)…
Textbook
What Is a R/2nR DAC Circuit? The R/2nR DAC circuit, otherwise known as…
Textbook
In simple AC power systems, one of the two conductors is typically…
Worksheets - Power
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Power
When we store information in some kind of circuit or device, we not…
Textbook
While Oersted’s surprising discovery of electromagnetism paved…
Textbook
Given two lengths of metal wire, which one will have the least…
Worksheets - Power
It is imperative to understand that the type of numeration system used…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Power
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Power
If the output of a shift register is fed back to the input. a ring…
Textbook
When someone mentions the word “computer,” a digital…
Textbook
In this hands-on electronics experiment, you will build an analog integrator using an operational amplifier and learn about integration functions, op amp input bias currents, and how to limit the voltage swing of a potentiometer.
Textbook
Like bipolar transistors, SCRs and TRIACs are also manufactured as…
Textbook
Serial-in, serial-out shift registers delay data by one clock time for…
Textbook
Inductors do not have a stable “resistance” as conductors…
Textbook
Determine what the magnitude and polarity of the voltmeter’s…
Worksheets - Power
This calculator helps you compute the inductance of a wire loop.
Tools
Also known as the stairstep-ramp, or simply counter A/D converter,…
Textbook
Suppose we altered our basic open-collector inverter circuit, adding a…
Textbook
In this hands-on AC electronics experiment, power a DC motor through a multi-conductor cable to learn how AC signals are coupled between conductors and how to mitigate noise coupling.
Textbook
You might have noticed on the table for specific resistances that all…
Textbook
The SPICE (Simulation Program, Integrated Circuit Emphesis)…
Textbook
In this hands-on semiconductor electronics experiment, build a custom operational amplifier (op amp) and learn about the application of current mirrors and the use of negative feedback in op amp circuits.
Textbook
In an ideal case, an inductor acts as a purely reactive device. That…
Textbook
There are two basic Ohm’s Law equations: one relating voltage,…
Worksheets - Power
An electromechanical generator is a device capable of producing…
Textbook
Design a passive circuit that will create a "split” ( V/-V) power…
Worksheets - Power
This calculator helps you determine the values of the resistors R1 and R2 to be used for a T-pad attenuator.
Tools
For a given amount of water pressure, which will flow a greater rate…
Worksheets - Power
This article explains the step-by-step process for determining the…
Textbook
A tool designed to compute the values to be used in a T-match Impedance Circuit
Tools
A transistor is a semiconductor device that controls current with the…
Textbook
This tool is designed to calculate the inductance of two parallel wires
Tools
Facebook
Google
GitHub
Linkedin